<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.1 20151215//EN" "http://jats.nlm.nih.gov/publishing/1.1/JATS-journalpublishing1.dtd">
<article xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" dtd-version="1.1" specific-use="sps-1.9" article-type="research-article" xml:lang="en">
    <front>
        <journal-meta>
            <journal-id journal-id-type="publisher-id">estpsi</journal-id>
            <journal-title-group>
                <journal-title>Estudos de Psicologia (Campinas)</journal-title>
                <abbrev-journal-title abbrev-type="publisher">Estud. psicol.</abbrev-journal-title>
            </journal-title-group>
            <issn pub-type="ppub">0103-166X</issn>
            <issn pub-type="epub">1982-0275</issn>
            <publisher>
                <publisher-name>Programa de Pós-Graduação em Psicologia, Pontifícia Universidade Católica de Campinas</publisher-name>
            </publisher>
        </journal-meta>
        <article-meta>
            <article-id pub-id-type="other">03006</article-id>
            <article-id pub-id-type="doi">10.1590/1982-0275202542e230051</article-id>
            <article-categories>
                <subj-group subj-group-type="heading">
                    <subject>RESEARCH REPORT - Psychological Assessment</subject>
                </subj-group>
            </article-categories>
            <title-group>
                <article-title>Psychometric properties for the General Procrastination Scale (GPS) Brazilian version</article-title>
                <trans-title-group xml:lang="pt">
                    <trans-title>Propriedades psicométricas da General Procrastination Scale (GPS) Versão Brasileira</trans-title>
                </trans-title-group>
            </title-group>
            <contrib-group>
                <contrib contrib-type="author">
                    <contrib-id contrib-id-type="orcid">0000-0001-6328-3931</contrib-id>
                    <name>
                        <surname>Chiriné</surname>
                        <given-names>Guilherme</given-names>
                    </name>
                    <role content-type="https://credit.niso.org/contributor-roles/project-administration/">Project administration</role>
                    <role content-type="https://credit.niso.org/contributor-roles/writing-review-editing/">Writing – review and editing</role>                    
                    <xref ref-type="aff" rid="aff01">1</xref>
                </contrib>
                <contrib contrib-type="author">
                    <contrib-id contrib-id-type="orcid">0000-0002-2470-4040</contrib-id>
                    <name>
                        <surname>Gonçalves</surname>
                        <given-names>André Pereira</given-names>
                    </name>
                    <role content-type="https://credit.niso.org/contributor-roles/conceptualization/">Conceptualization</role>
                    <role content-type="https://credit.niso.org/contributor-roles/methodology/">Methodology</role>
                    <role content-type="https://credit.niso.org/contributor-roles/project-administration/">Project administration</role>
                    <role content-type="https://credit.niso.org/contributor-roles/writing-review-editing/">Writing – review and editing</role>                    
                    <xref ref-type="aff" rid="aff01">1</xref>
                    <xref ref-type="corresp" rid="c01"/>
                </contrib>
                <contrib contrib-type="author">
                    <contrib-id contrib-id-type="orcid">0000-0002-2420-0184</contrib-id>
                    <name>
                        <surname>Lima</surname>
                        <given-names>Villena Louise Meira Costa</given-names>
                    </name>
                    <role content-type="https://credit.niso.org/contributor-roles/formal-analysis/">Formal analysis</role>
                    <role content-type="https://credit.niso.org/contributor-roles/writing-original-draft/">Writing – original draft</role>                    
                    <xref ref-type="aff" rid="aff01">1</xref>
                </contrib>
                <contrib contrib-type="author">
                    <contrib-id contrib-id-type="orcid">0009-0001-4903-0361</contrib-id>
                    <name>
                        <surname>Santos</surname>
                        <given-names>Ana Luísa Menezes</given-names>
                    </name>
                    <role content-type="https://credit.niso.org/contributor-roles/formal-analysis/">Formal analysis</role>
                    <role content-type="https://credit.niso.org/contributor-roles/writing-original-draft/">Writing – original draft</role>                    
                    <xref ref-type="aff" rid="aff01">1</xref>
                </contrib>
                <contrib contrib-type="author">
                    <contrib-id contrib-id-type="orcid">0009-0007-6734-3170</contrib-id>
                    <name>
                        <surname>Almeida</surname>
                        <given-names>Cecília Pires de</given-names>
                    </name>
                    <role content-type="https://credit.niso.org/contributor-roles/formal-analysis/">Formal analysis</role>
                    <role content-type="https://credit.niso.org/contributor-roles/writing-original-draft/">Writing – original draft</role>                    
                    <xref ref-type="aff" rid="aff01">1</xref>
                </contrib>
                <contrib contrib-type="author">
                    <contrib-id contrib-id-type="orcid">0000-0003-4170-4883</contrib-id>
                    <name>
                        <surname>Lodha</surname>
                        <given-names>Pragya</given-names>
                    </name>
                    <role content-type="https://credit.niso.org/contributor-roles/resources/">Resources</role>
                    
                    <xref ref-type="aff" rid="aff02">2</xref>
                </contrib>
            </contrib-group>
            <aff id="aff01">
                <label>1</label>
                <institution content-type="orgname">Universidade Federal da Bahia</institution>
                <institution content-type="orgdiv1">Instituto Multidisciplinar em Saúde</institution>
                <addr-line>
                    <city>Vitória da Conquista</city>
                    <state>BA</state>
                </addr-line>
                <country country="BR">Brasil</country>
                <institution content-type="original">Universidade Federal da Bahia, Instituto Multidisciplinar em Saúde. Vitória da Conquista, BA, Brasil.</institution>
            </aff>
            <aff id="aff02">
                <label>2</label>
                <institution content-type="orgname">SNDT University</institution>
                <addr-line>
                    <city>Mumbai</city>
                    <state>Maharashtra</state>
                </addr-line>
                <country country="IN">India</country>
                <institution content-type="original">SNDT University, Post Graduate Psychology. Mumbai, Maharashtra, India.</institution>
            </aff>
            <author-notes>
                <corresp id="c01">
                    <label>Correspondence to</label>: A. P. GONÇALVES. E-mail: <email>andregoncalvespsi@gmail.com</email>. </corresp>
                <fn fn-type="edited-by">
                    <label>Editor</label>
                    <p>Raquel Souza Lobo Guzzo</p>
                </fn>
                <fn fn-type="conflict">
                    <label>Conflict of interest</label>
                    <p>The authors declare that there is no conflicts of interest.</p>
                </fn>
            </author-notes>
            <pub-date publication-format="electronic" date-type="pub">
                <day>29</day>
                <month>05</month>
                <year>2025</year>
            </pub-date>
            <pub-date publication-format="electronic" date-type="collection">
                <year>2025</year>
            </pub-date>
            <volume>42</volume>
            <elocation-id>e230051</elocation-id>
            <history>
                <date date-type="received">
                    <day>20</day>
                    <month>05</month>
                    <year>2024</year>
                </date>
                <date date-type="accepted">
                    <day>23</day>
                    <month>08</month>
                    <year>2024</year>
                </date>
            </history>
            <permissions>
                <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0/" xml:lang="en">
                    <license-p>This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
                </license>
            </permissions>
            <abstract>
                <title>Abstract</title>
                <sec>
                    <title>Objective</title>
                    <p>Procrastination has been the subject of studies due to its impact on people’s lives, work performance, satisfaction, and mental health. Measuring this construct is necessary to understand daily life’s direct and indirect effects. The objective of this study was to verify the evidence of validity and reliability of the General Procrastination Scale for the Brazilian context as a method of investigating the phenomenon.</p>
                </sec>
                <sec>
                    <title>Method</title>
                    <p>Data were collected from 421 adults, aged between 18 and 64 years and with complete primary education, based on the application of a self-report measurement questionnaire.</p>
                </sec>
                <sec>
                    <title>Results</title>
                    <p>The results indicated a unifactorial structure and expected correlations with the external measures.</p>
                </sec>
                <sec>
                    <title>Conclusion</title>
                    <p>These results demonstrate the suitability of the scale for measuring procrastination in a Brazilian sample, which places this scale as a possibility of use in research to measure this construct.</p>
                </sec>
            </abstract>
            <trans-abstract xml:lang="pt">
                <title>Resumo</title>
                <sec>
                    <title>Objetivo</title>
                    <p>A procrastinação tem sido alvo de estudos devido ao impacto que traz na vida das pessoas, rendimento no trabalho, satisfação e na saúde mental. Mensurar este construto é necessário para compreender os impactos diretos e indiretos no cotidiano. O objetivo deste estudo foi verificar as evidências de validade e fidedignidade da General Procrastination Scale para o contexto brasileiro como método de investigação do fenômeno.</p>
                </sec>
                <sec>
                    <title>Método</title>
                    <p>Foi realizada uma coleta de dados em 421 adultos, com idades entre 18 e 64 anos e ensino fundamental completo, a partir da aplicação de um questionário de medida de autorrelato.</p>
                </sec>
                <sec>
                    <title>Resultados</title>
                    <p>Os resultados indicaram estrutura unifatorial e correlações esperadas com as medidas externas.</p>
                </sec>
                <sec>
                    <title>Conclusão</title>
                    <p>Estes resultados indicam adequação da escala para mensuração da procrastinação em uma amostra brasileira, o que coloca esta escala como uma possibilidade de uso em pesquisas para mensuração deste construto.</p>
                </sec>
            </trans-abstract>
            <kwd-group xml:lang="en">
                <title>Keywords</title>
                <kwd>Factor analysis, statistical</kwd>
                <kwd>Procrastination</kwd>
                <kwd>Psychometrics</kwd>
            </kwd-group>
            <kwd-group xml:lang="pt">
                <title>Palavras-chave</title>
                <kwd>Análise fatorial</kwd>
                <kwd>Procrastinação</kwd>
                <kwd>Psicometria</kwd>
            </kwd-group>
        </article-meta>
    </front>
    <body>
        <p>Procrastination can be described as the voluntary delay or postponement of tasks that have set deadlines, which, if not met, will have negative consequences (e.g., a decrease in academic or work performance and increased stress; <xref ref-type="bibr" rid="B17">Klingsieck, 2013</xref>; <xref ref-type="bibr" rid="B18">Krispenz et al., 2019</xref>). Procrastination involves engaging in more pleasurable or less important tasks instead of those that should be done with greater urgency, such as delaying the submission of an academic paper or postponing the start of a project at work (<xref ref-type="bibr" rid="B20">Lodha et al., 2019</xref>). This phenomenon can be understood as multifaceted, explained by affective components (preference for certain activities), cognitive components (dysfunctional beliefs that result in task delay), and behavioral components (the degree of task aversiveness; <xref ref-type="bibr" rid="B16">Kim et al., 2017</xref>).</p>
        <p>The literature has linked some psychological factors to an increase in procrastination behavior, such as low self-regulation capacity, high impulsivity, aversion to specific tasks, distracting stimuli in the environment, and dysfunctional beliefs (<xref ref-type="bibr" rid="B05">Correia &amp; Moura Júnior, 2017</xref>; <xref ref-type="bibr" rid="B12">Gustavson et al., 2014</xref>; <xref ref-type="bibr" rid="B36">Steel, 2007</xref>). Another variable that has been related to procrastination is personality. The results of a meta-analysis indicate that individuals with higher levels of neuroticism and emotional instability, for example, tend to present higher levels of procrastination in academic tasks (<xref ref-type="bibr" rid="B16">Kim et al., 2017</xref>). Finally, sociodemographic factors are also related to the phenomenon. For example, procrastination is more common in men (<xref ref-type="bibr" rid="B37">Steel &amp; Ferrari, 2013</xref>), and students are more likely to exhibit procrastination behavior when compared to other groups, such as full-time workers, part-time workers, business executives, domestic workers, freelancers, and the unemployed (<xref ref-type="bibr" rid="B25">Nomura &amp; Ferrari, 2021</xref>).</p>
        <p>Procrastination is associated with several adverse outcomes for the individual, such as poor performance in tasks, lower satisfaction in family relationships, lower sleep quality, problematic smartphone use, and more incredible difficulty controlling excessive internet use (<xref ref-type="bibr" rid="B10">Geng et al., 2021</xref>; <xref ref-type="bibr" rid="B27">Reinecke et al., 2018</xref>; <xref ref-type="bibr" rid="B28">Rozgonjuk et al., 2018</xref>). Procrastination behavior is also negatively related to work performance, which means that engaging in personal activities unrelated to the worker’s duties hinders the quantity and quality of work produced (<xref ref-type="bibr" rid="B23">Metin et al., 2018</xref>; <xref ref-type="bibr" rid="B38">Steel et al., 2022</xref>). In addition, higher rates of procrastination are associated with poorer mental health and lower levels of mental health help-seeking (<xref ref-type="bibr" rid="B16">Kim et al., 2017</xref>; <xref ref-type="bibr" rid="B35">Stead et al., 2010</xref>). Studies on the relationship between procrastination and mental health have examined poorer health and well-being indices associated with procrastination behavior (<xref ref-type="bibr" rid="B09">Gadosey et al., 2021</xref>; <xref ref-type="bibr" rid="B31">Sirois &amp; Pychyl, 2013</xref>). Constructs such as depression and stress are positively related to procrastination (<xref ref-type="bibr" rid="B02">Beutel et al., 2016</xref>).</p>
        <p>Given the impacts of procrastination on people’s health and well-being, it is necessary to find ways to measure this construct so that professionals can create coping strategies. The General Procrastination Scale (GPS, <xref ref-type="bibr" rid="B20">Lodha, 2019</xref>) is one available test that measures procrastination. This scale evaluates procrastination based on a self-report measure of 23 items. These items are responded to on a 5-point Likert scale, and their sum generates a Procrastination Quotient (PQ). The development of procrastination measures that consider aspects related to specific social and cultural contexts (such as the Brazilian one) expands scientific production in the field and favors the creation of coping strategies for procrastination behavior (<xref ref-type="bibr" rid="B06">Costa et al., 2022</xref>).</p>
        <p>Thus, this study aims to verify the evidence for the validity and reliability of the GPS in the Brazilian context. Validity evidence will be investigated based on internal structure and relationships with external variables. It is expected that the GPS will present favorable validity evidence for its use in the Brazilian population, that there will be a positive relationship between general procrastination and academic procrastination variables (<xref ref-type="bibr" rid="B15">Kim &amp; Seo, 2015</xref>), and a negative relationship between procrastination and good mental health (<xref ref-type="bibr" rid="B02">Beutel et al., 2016</xref>; <xref ref-type="bibr" rid="B31">Sirois &amp; Pychyl, 2013</xref>; <xref ref-type="bibr" rid="B35">Stead et al., 2010</xref>), work engagement, and job satisfaction (<xref ref-type="bibr" rid="B23">Metin et al., 2018</xref>; <xref ref-type="bibr" rid="B38">Steel et al., 2022</xref>).</p>
        <sec sec-type="methods">
            <title>Method</title>
            <sec>
                <title>Participants</title>
                <p>Using the cross-sectional study model, we collected the sample population through convenience sampling. The exclusion criteria for the sample was a population under 18 years of age with incomplete primary education. The total number of participants was 421 adults between 18 and 64 (<italic>M</italic> = 29.7; <italic>SD</italic> = 11.1). The sample was mostly white (43.2%), women (64.3%), singles (67.9%), university students (44.1%), and residents of the northeast region of Brazil (77.1%). The age group of the two participants varied between 18 and 64 years, with 37.5% reporting that they had engaged in psychological treatment and 18.6% in psychiatric treatment in the last six months. In addition, 22.8% of the two participants reported taking or having taken some psychiatric medication in the last six months, 23.9% had a mental disorder diagnosis, and 12.5% attempted suicide. Also, 26.1% were exclusively students, 28.9% did not have individual income, and 29.2% looked for ways to grow in the profession.</p>
                <sec>
                    <title>Measures</title>
                </sec>
                <sec>
                    <title>The General Procrastination Scale (GPS, <xref ref-type="bibr" rid="B20">Lodha et al., 2019</xref>)</title>
                    <p>The GPS is a procrastination measure in four domains: academic context, work environment, medical, and civic responsibilities. It is made up of 23 items (e.g., I try to avoid tasks in which I have little or no interest; I say goodbye to tasks that are necessary for me) that must be answered on a five-point scale in which 1 corresponds to “Never” and 5 “Always”. <xref ref-type="bibr" rid="B20">Lodha et al. (2019)</xref> indicate the psychometric quality of the scale.</p>
                </sec>
                <sec>
                    <title>Generalized Anxiety Disorder (GAD-7, <xref ref-type="bibr" rid="B34">Spitzer et al., 2006</xref>)</title>
                    <p>The GAD-7 was designed for primary care patients. The GAD-7 consists of a self-report questionnaire that identifies generalized anxiety disorder symptoms. Subjects are asked if they were bothered by anxiety-related problems over the past two weeks by answering seven items on a 4-point scale. Studies indicate satisfactory psychometric qualities for the scale (<xref ref-type="bibr" rid="B11">Gonçalves et al., 2023</xref>; <xref ref-type="bibr" rid="B34">Spitzer et al., 2006</xref>; <xref ref-type="bibr" rid="B33">Sousa et al., 2015</xref>).</p>
                </sec>
                <sec>
                    <title>Utrecht Work Engagement Scale (UWES-9, <xref ref-type="bibr" rid="B08">Ferreira et al., 2016</xref>)</title>
                    <p>The UWES-9 is an instrument that measures non-work engagement based on the three-dimensional model of non-work engagement by <xref ref-type="bibr" rid="B29">Schaufeli et al. (2002)</xref>. It is a reduced version of UWES-17, made up of 9 items that describe the frequency with which the feelings of vigor, dedication, and absorption in the job were noted by the participants (e.g., “In my job, I feel full (chemo) of energy”). The items must be answered on a seven-point scale in which 1 corresponds to “Never,” and 7 corresponds to “Always “. <xref ref-type="bibr" rid="B08">Ferreira et al. (2016)</xref> indicated good psychometric properties of the scale.</p>
                </sec>
                <sec>
                    <title>Work Satisfaction Scale − Reduced (EST-R, <xref ref-type="bibr" rid="B30">Siqueira, 2008</xref>)</title>
                    <p>The EST-R is an instrument that measures job satisfaction levels based on five dimensions: satisfaction with work colleagues, satisfaction with salary, satisfaction with the chef, satisfaction with the nature of work, and satisfaction with promotions. It corresponds to the shortened version of the EST and is made up of 15 items (e.g., My current job does not feel like the spirit of collaboration between my work colleagues.) that must be answered on a seven-point scale in which 1 corresponds to “Totally unsatisfied” and 7 corresponds to “Totally satisfied”. <xref ref-type="bibr" rid="B30">Siqueira (2008)</xref> indicated adequate psychometric properties of the scale.</p>
                </sec>
                <sec>
                    <title>Academic Procrastination Scale–Short Form (APS-SF, <xref ref-type="bibr" rid="B03">Chakraborty &amp; Chechi, 2019</xref>)</title>
                    <p>The APS-SF is an instrument that measures procrastination in the academic environment, adapted from <xref ref-type="bibr" rid="B22">McCloskey’s 25-item scale (2011)</xref>. It is made up of five items (e.g., “I put off projects until the last minute.”; “I know I should work on school work, but I just do not do it.”) that correspond to the numbers 2, 4, 7, 17 and 23 of the original scale. The items must be answered on a five-point scale in which 1 corresponds to “I agree,” and 5 corresponds to “I disagree”. Studies indicate good psychometric qualities for the scale (<xref ref-type="bibr" rid="B01">Balkis &amp; Duru, 2022</xref>; <xref ref-type="bibr" rid="B03">Chakraborty &amp; Chechi, 2019</xref>; <xref ref-type="bibr" rid="B41">Yockey, 2016</xref>).</p>
                </sec>
            </sec>
            <sec>
                <title>Procedures</title>
                <p>The research was approved by a Committee of Ethics in Research (CAAE: 63028822.5.0000.5556; Federal University of Bahia). People from the Community sample were recruited via online social networks, and the administration were online using Google Forms. All participants received detailed information concerning the aims of the study and signed an informed consent to use the data.</p>
            </sec>
            <sec>
                <title>Data Analysis</title>
                <p>Descriptive statistics were investigated, as well as inferential analyses. Subsequently, the instrument’s factor structure was analyzed using exploratory factor analysis to verify the evidence validity based on the internal structure. The following model fit indices were used: Confirmatory Fit Index (CFI &gt; 0.90), Tucker-Lewis Index (TLI &gt; 0.90), e Root Mean Square Error of Approximation (RMSEA &lt; 0.05; <xref ref-type="bibr" rid="B13">Hu &amp; Bentler, 1999</xref>). In addition to the fit indices, we used the possibility of model interpretation to define the structure of the scale. As the scale has negative and positive items, we controlled the acquiescence using Random Intercept. We verify the factor’s internal consistency analysis using Cronbach’s alpha and McDonald’s omega. Indices above 0.70 are expected. Finally, Pearson’s correlation analysis was conducted between the GPS and external measure scores to verify external validity evidence. The correlations were interpreted according to the values proposed by <xref ref-type="bibr" rid="B04">Cohen (1992)</xref>, in which values around 0.10 to 0.29 are considered low, around 0.30 to 0.49 moderate, and above 0.50 vital.</p>
            </sec>
        </sec>
        <sec sec-type="results">
            <title>Results</title>
            <p>Different internal structures were tested for the GPS scale, with the unifactorial structure being the most appropriate considering the fit indices and the interpretability of the retrieved grouping. The factorial structure controlling acquiescence by the random intercept method was superior to the model without control. The fit indices for this model with acquiescence control were: CFI = 0.918; TLI = 0.907; RMSEA = 0.072, whereas for the model without acquiescence control, they were: CFI = 0.856; TLI = 0.837; RMSEA = 0.095. The factor loadings are presented in <xref ref-type="table" rid="t01">Table 1</xref>.</p>
            <table-wrap id="t01">
                <label>Table 1</label>
                <caption>
                    <title>Factor structure of the General Procrastination Scale (GPS)</title>
                </caption>
                <table frame="hsides" rules="groups">
                    <thead>
                        <tr align="center">
                            <th align="left">Conteúdo do Item</th>
                            <th>Cod.Item</th>
                            <th>Carga fatorial</th>
                        </tr>
                    </thead>
                    <tbody>
                        <tr align="center">
                            <td align="left">I try to avoid tasks in which I have little or no interest</td>
                            <td>GPS01</td>
                            <td>-0.52</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I delay tasks that are necessary for me</td>
                            <td>GPS02</td>
                            <td>-0.73</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I start working on a task immediately as soon as it is given to me</td>
                            <td>GPS05</td>
                            <td>-0.78</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I take a long time to deal with medical issues related to my health</td>
                            <td>GPS07</td>
                            <td>-0.35</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I prefer to submit work before the deadline</td>
                            <td>GPS08</td>
                            <td>-0.79</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I delay starting work on a project</td>
                            <td>GPS09</td>
                            <td>-0.81</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I delay going out with my friends for a movie, dinner, or similar plans</td>
                            <td>GPS10</td>
                            <td>-0.42</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I postpone tasks until they become urgent</td>
                            <td>GPS11</td>
                            <td>-0.99</td>
                        </tr>
                        <tr align="center">
                            <td align="left">When I make an action plan, I follow it</td>
                            <td>GPS12</td>
                            <td>-0.60</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I think a lot about the things I would like to do but end up not doing them</td>
                            <td>GPS13</td>
                            <td>-0.58</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I usually do tasks or projects at the last minute</td>
                            <td>GPS14</td>
                            <td>-0.97</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I put off my tasks when something more interesting comes up</td>
                            <td>GPS15</td>
                            <td>-0.72</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I prefer to plan tasks and events in advance</td>
                            <td>GPS16</td>
                            <td>-0.59</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I unnecessarily delay completing tasks, even when they are important</td>
                            <td>GPS17</td>
                            <td>-0.86</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I only finish my tasks when I am pressured to do so</td>
                            <td>GPS19</td>
                            <td>-0.70</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I arrive late to work or college</td>
                            <td>GPS20</td>
                            <td>-0.54</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I try to avoid any buildup of work</td>
                            <td>GPS21</td>
                            <td>-0.70</td>
                        </tr>
                        <tr align="center">
                            <td align="left">I delay tasks that bother me</td>
                            <td>GPS22</td>
                            <td>-0.77</td>
                        </tr>
                        <tr align="center">
                            <td align="left">Α</td>
                            <td>&nbsp;</td>
                            <td>-0.92</td>
                        </tr>
                    </tbody>
                </table>
            </table-wrap>
            <p>After the first round of analysis, five items with loads lower than 0.30 were excluded. Therefore, Brazil’s final version of the GPS remained with 18 items. Reliability was verified by alpha, which indicated a value considered good. Therefore, it can be understood that a general latent variable of procrastination explains the GPS items. <xref ref-type="table" rid="t02">Table 2</xref> shows the GPS correlations with external measurements.</p>
            <table-wrap id="t02">
                <label>Table 2</label>
                <caption>
                    <title>Correlations of the General Procrastination Scale (GPS) with External Variables</title>
                </caption>
                <table frame="hsides" rules="groups">
                    <thead>
                        <tr align="center">
                            <th align="left" valign="top">Measure</th>
                            <th>1</th>
                            <th>2</th>
                            <th>3</th>
                            <th>4</th>
                            <th>5</th>
                            <th>6</th>
                            <th>7</th>
                            <th>8</th>
                            <th>9</th>
                        </tr>
                    </thead>
                    <tbody>
                        <tr align="center">
                            <td align="left">GPS</td>
                            <td>-0.57<bold><xref ref-type="table-fn" rid="TFN01">*</xref></bold></td>
                            <td>-0.31<bold><xref ref-type="table-fn" rid="TFN01">*</xref></bold></td>
                            <td>-0.13<bold><xref ref-type="table-fn" rid="TFN01">*</xref></bold></td>
                            <td>-0.17<bold><xref ref-type="table-fn" rid="TFN01">*</xref></bold></td>
                            <td>-0.13<bold><xref ref-type="table-fn" rid="TFN01">*</xref></bold></td>
                            <td>-0.19<bold><xref ref-type="table-fn" rid="TFN01">*</xref></bold></td>
                            <td>-0.18<bold><xref ref-type="table-fn" rid="TFN01">*</xref></bold></td>
                            <td>0.34<bold><xref ref-type="table-fn" rid="TFN01">*</xref></bold></td>
                            <td>0.36<bold><xref ref-type="table-fn" rid="TFN01">*</xref></bold></td>
                        </tr>
                    </tbody>
                </table>
                <table-wrap-foot>
                    <fn>
                        <p>Note:</p>
                    </fn>
                    <fn id="TFN01">
                        <label>*</label>
                        <p><italic>p</italic> &lt; 0.01;</p>
                    </fn>
                    <fn>
                        <p>1: Academic procrastination; 2: Engagement at work; 3: Satisfaction with leadership; 4: Satisfaction with colleagues; 5: Satisfaction with salary; 6: Satisfaction with promotion; 7: Satisfaction with the nature of the work; 8: Anxiety; 9: Psychiatric diagnosis.</p>
                    </fn>
                </table-wrap-foot>
            </table-wrap>
            <p>Correlations between GPS and external measures were in the expected direction. Procrastination measured by GPS correlated negatively with a strong magnitude with academic procrastination. It is necessary to indicate that on the academic procrastination scale, the lower the score, the higher the level of procrastination. Correlations with job satisfaction were all in the expected direction; however, they were low magnitude. Finally, correlations with anxiety and psychiatric diagnosis were also in the expected direction with moderate magnitude.</p>
        </sec>
        <sec sec-type="discussion">
            <title>Discussion</title>
            <p>This study aimed to verify the validity evidence of the GPS in the Brazilian context. Overall, the results indicate that the unifactorial model is suitable for understanding the scale’s internal structure with good internal consistency. Our results support validity evidence of the GPS for this Brazilian sample.</p>
            <p>The unidimensional model with acquiescence control was the most harmonious model among acceptable fit indices and the possibility of interpreting the grouping. It was necessary to exclude five items due to their low contribution to the factor, and the final version adopted was composed of eighteen items. The acquiescence control model worked better when compared to the model without control, even on an unbalanced scale, which is consistent with what the literature points out (<xref ref-type="bibr" rid="B21">Martins et al., 2023</xref>). Controlling the influence of acquiescence is necessary since this bias can compromise the psychometric characteristics of a scale (<xref ref-type="bibr" rid="B39">Valentini, 2017</xref>; <xref ref-type="bibr" rid="B42">Zanon et al., 2018</xref>) because it tends to inflate correlations of items written in the same direction and suppress correlations of opposing items (<xref ref-type="bibr" rid="B07">Danner et al., 2015</xref>; <xref ref-type="bibr" rid="B19">Lechner &amp; Rammstedt, 2015</xref>). The correlations with external measures were in the expected and hypothesized directions. Procrastination was positively correlated with anxiety and psychiatric diagnoses. These results indicate that individuals who procrastinate more have poorer mental health. Our results are consistent with the findings in the literature pointing out that avoiding demands due to fear of failure is a common characteristic of anxiety disorders, and postponing activities and commitments can generate high levels of stress and harm individuals’ mental health (<xref ref-type="bibr" rid="B02">Beutel et al., 2016</xref>; <xref ref-type="bibr" rid="B14">Johansson et al., 2023</xref>; <xref ref-type="bibr" rid="B26">Oguchi et al., 2023</xref>). In addition, the behavior of procrastination includes delay and postponement in dealing with medical and health issues, which also affects the search for treatment in cases of psychiatric diagnosis and implies a worse prognosis in cases of disorders (<xref ref-type="bibr" rid="B35">Stead et al., 2010</xref>).</p>
            <p>Regarding work engagement and satisfaction, we found a negative and low-magnitude correlation with procrastination, similar to the results reported by other studies. Nevertheless, it is possible that behaviors such as task delivery avoidance and delay, characteristic of procrastination, may influence the completion of activities required by the work environment (<xref ref-type="bibr" rid="B24">Metin et al., 2019</xref>). In addition, procrastinating behavior produces negative feelings and discomfort, which can affect a positive work experience and compromise the quality of the individual’s bond with the workplace (<xref ref-type="bibr" rid="B40">Wang et al., 2021</xref>).</p>
            <p>Finally, it was found that higher levels of academic procrastination are related to higher levels of general procrastination. Although the raw result found refers to a negative correlation between the GPS scale results and the APS-SF, the latter has an inverted score, so lower scores indicate higher levels of academic procrastination. Therefore, the results align with what is found in the literature (<xref ref-type="bibr" rid="B01">Balkis &amp; Duru, 2022</xref>; <xref ref-type="bibr" rid="B32">Soares et al., 2022</xref>; <xref ref-type="bibr" rid="B41">Yockey, 2016</xref>).</p>
            <p>The presented results should be observed considering some limitations. First, the sample selection method adopted was convenience sampling, not random, without specific access to a group of procrastinators. In addition, there was a gender imbalance in the sample, with a predominance of women compared to men, which may influence the obtained results. Future studies may consider these limitations and seek to overcome them.</p>
            <p>Based on the findings of this study, we can consider that we achieved the objective of verifying the validity of evidence based on the internal and external structure of the GPS in the Brazilian context. In the end, the GPS for the Brazilian context has eighteen items, with five initial items excluded for having a factor loading of less than 0.30. In addition, we found external validity through significant correlations with academic procrastination, job satisfaction, anxiety, and psychiatric diagnosis. Future studies may use other tests to expand our results and conduct studies with a sample composed of previously identified procrastinators.</p>
        </sec>
    </body>
    <back>
        <ref-list>
            <title>References</title>
            <ref id="B01">

                <mixed-citation>Balkis, M., &amp; Duru, E. (2022). The examining psychometric characteristics of academic procrastination scale-short form. <italic>Pamukkale Universitesi Egitim Fakultesi Dergisi-Pamukkale University Journal of Education, 54</italic>, 410-425. https://doi.org/109779.pauefd.952291</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Balkis</surname>
                            <given-names>M</given-names>
                        </name>
                        <name>
                            <surname>Duru</surname>
                            <given-names>E.</given-names>
                        </name>
                    </person-group>
                    <year>2022</year>
                    <article-title>The examining psychometric characteristics of academic procrastination scale-short form</article-title>
                    <source>Pamukkale Universitesi Egitim Fakultesi Dergisi-Pamukkale University Journal of Education</source>
                    <volume>54</volume>
                    <fpage>410</fpage>
                    <lpage>425</lpage>
                    <pub-id pub-id-type="doi">109779.pauefd.952291</pub-id>
                </element-citation>
            </ref>
            <ref id="B02">

                <mixed-citation>Beutel, M. E., Klein, E. M., Aufenanger, S., Brähler, E., Dreier, M., Müller, K. W., Quiring, O., Reinecke, L., Schmutzer, G., Stark, B., &amp; Wölfling, K. (2016). Procrastination, distress and life satisfaction across the age range – a German representative community study. <italic>Plos One, 11</italic>(2), e0148054. https://doi.org/10.1371/journal.pone.0148054</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Beutel</surname>
                            <given-names>M. E</given-names>
                        </name>
                        <name>
                            <surname>Klein</surname>
                            <given-names>E. M</given-names>
                        </name>
                        <name>
                            <surname>Aufenanger</surname>
                            <given-names>S</given-names>
                        </name>
                        <name>
                            <surname>Brähler</surname>
                            <given-names>E</given-names>
                        </name>
                        <name>
                            <surname>Dreier</surname>
                            <given-names>M</given-names>
                        </name>
                        <name>
                            <surname>Müller</surname>
                            <given-names>K. W</given-names>
                        </name>
                        <name>
                            <surname>Quiring</surname>
                            <given-names>O</given-names>
                        </name>
                        <name>
                            <surname>Reinecke</surname>
                            <given-names>L</given-names>
                        </name>
                        <name>
                            <surname>Schmutzer</surname>
                            <given-names>G</given-names>
                        </name>
                        <name>
                            <surname>Stark</surname>
                            <given-names>B</given-names>
                        </name>
                        <name>
                            <surname>Wölfling</surname>
                            <given-names>K</given-names>
                        </name>
                    </person-group>
                    <year>2016</year>
                    <article-title>Procrastination, distress and life satisfaction across the age range – a German representative community study</article-title>
                    <source>Plos One</source>
                    <volume>11</volume>
                    <issue>2</issue>
                    <elocation-id>e0148054</elocation-id>
                    <pub-id pub-id-type="doi">10.1371/journal.pone.0148054</pub-id>
                </element-citation>
            </ref>
            <ref id="B03">

                <mixed-citation>Chakraborty, R., &amp; Chechi, V. K. (2019, April 19th). Validation of the revised academic procrastination scale–short form in the Indian context [Conference session]. International Conference on “Volatile Consumer Behaviour and Marketing”, Punjab, India. https://www.researchgate.net/profile/Rajib-Chakraborty5/publication/339602865_Validation_of_the_Revised_Academic_Procrastination_Scale_Short_Form_in_the_Indian_Context/links/5e5bdd52a6fdccbeba1233c1/Validation-of-the-Revised-Academic-Procrastination-Scale-Short-Form-in-the-Indian-Context.pdf</mixed-citation>
                <element-citation publication-type="confproc">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Chakraborty</surname>
                            <given-names>R</given-names>
                        </name>
                        <name>
                            <surname>Chechi</surname>
                            <given-names>V. K</given-names>
                        </name>
                    </person-group>
                    <year>2019</year>
                    <month>04</month>
                    <day>19th</day>
                    <conf-name>Validation of the revised academic procrastination scale–short form in the Indian context</conf-name>
                    <comment>Conference session</comment>
                    <source>International Conference on “Volatile Consumer Behaviour and Marketing”</source>
                    <conf-loc>Punjab, India</conf-loc>
                    <ext-link ext-link-type="uri" xlink:href="https://www.researchgate.net/profile/Rajib-Chakraborty5/publication/339602865_Validation_of_the_Revised_Academic_Procrastination_Scale_Short_Form_in_the_Indian_Context/links/5e5bdd52a6fdccbeba1233c1/Validation-of-the-Revised-Academic-Procrastination-Scale-Short-Form-in-the-Indian-Context.pdf">https://www.researchgate.net/profile/Rajib-Chakraborty5/publication/339602865_Validation_of_the_Revised_Academic_Procrastination_Scale_Short_Form_in_the_Indian_Context/links/5e5bdd52a6fdccbeba1233c1/Validation-of-the-Revised-Academic-Procrastination-Scale-Short-Form-in-the-Indian-Context.pdf</ext-link>
                </element-citation>
            </ref>
            <ref id="B04">

                <mixed-citation>Cohen, J. (1992). Statistical power analysis. <italic>Current Directions in Psychological Science, 1</italic>(3), 98-101. https://doi.org/10.1111/1467-8721.ep1076878</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Cohen</surname>
                            <given-names>J.</given-names>
                        </name>
                    </person-group>
                    <year>1992</year>
                    <article-title>Statistical power analysis</article-title>
                    <source>Current Directions in Psychological Science</source>
                    <volume>1</volume>
                    <issue>3</issue>
                    <fpage>98</fpage>
                    <lpage>101</lpage>
                    <pub-id pub-id-type="doi">10.1111/1467-8721.ep1076878</pub-id>
                </element-citation>
            </ref>
            <ref id="B05">

                <mixed-citation>Correia, R. R., &amp; Moura Júnior, P. J. (2017). Aprendizagem e procrastinação: uma revisão de publicações no período de 2005 a 2015. <italic>Revista Iberoamericana sobre Calidad, Eficacia y Cambio en Educación, 15</italic>(2), 111-128. https://doi.org/10.15366/reice2017.15.2.006</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Correia</surname>
                            <given-names>R. R</given-names>
                        </name>
                        <name>
                            <surname>Moura</surname>
                            <given-names>P. J.</given-names>
                            <suffix>Júnior</suffix>
                        </name>
                    </person-group>
                    <year>2017</year>
                    <article-title>Aprendizagem e procrastinação: uma revisão de publicações no período de 2005 a 2015</article-title>
                    <source>Revista Iberoamericana sobre Calidad, Eficacia y Cambio en Educación</source>
                    <volume>15</volume>
                    <issue>2</issue>
                    <fpage>111</fpage>
                    <lpage>128</lpage>
                    <pub-id pub-id-type="doi">10.15366/reice2017.15.2.006</pub-id>
                </element-citation>
            </ref>
            <ref id="B06">

                <mixed-citation>Costa, H. S., Reis, H. L., Lima, V. L. M. C., Souza, E. T., Oliveira, C. F., &amp; Chirinéa, G. (2022). Eficácia de intervenções não medicamentosas em procrastinação acadêmica: revisão integrativa. <italic>Mosaico: Estudos em Psicologia, 10</italic>(1), 25-47. https://periodicos.ufmg.br/index.php/mosaico/article/view/33957</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Costa</surname>
                            <given-names>H. S</given-names>
                        </name>
                        <name>
                            <surname>Reis</surname>
                            <given-names>H. L</given-names>
                        </name>
                        <name>
                            <surname>Lima</surname>
                            <given-names>V. L. M. C</given-names>
                        </name>
                        <name>
                            <surname>Souza</surname>
                            <given-names>E. T</given-names>
                        </name>
                        <name>
                            <surname>Oliveira</surname>
                            <given-names>C. F</given-names>
                        </name>
                        <name>
                            <surname>Chirinéa</surname>
                            <given-names>G</given-names>
                        </name>
                    </person-group>
                    <year>2022</year>
                    <article-title>Eficácia de intervenções não medicamentosas em procrastinação acadêmica: revisão integrativa</article-title>
                    <source>Mosaico: Estudos em Psicologia</source>
                    <volume>10</volume>
                    <issue>1</issue>
                    <fpage>25</fpage>
                    <lpage>47</lpage>
                    <comment><ext-link ext-link-type="uri" xlink:href="https://periodicos.ufmg.br/index.php/mosaico/article/view/33957">https://periodicos.ufmg.br/index.php/mosaico/article/view/33957</ext-link></comment>
                </element-citation>
            </ref>
            <ref id="B07">

                <mixed-citation>Danner, D., Aichholzer, J., &amp; Rammstedt, B. (2015). Acquiescence in personality questionnaires: relevance, domain specificity, and stability. <italic>Journal of Research in Personality, 57</italic>, 119-130. https://doi.org/10.1016/j.jrp.2015.05.004</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Danner</surname>
                            <given-names>D</given-names>
                        </name>
                        <name>
                            <surname>Aichholzer</surname>
                            <given-names>J</given-names>
                        </name>
                        <name>
                            <surname>Rammstedt</surname>
                            <given-names>B</given-names>
                        </name>
                    </person-group>
                    <year>2015</year>
                    <article-title>Acquiescence in personality questionnaires: relevance, domain specificity, and stability</article-title>
                    <source>Journal of Research in Personality</source>
                    <volume>57</volume>
                    <fpage>119</fpage>
                    <lpage>130</lpage>
                    <pub-id pub-id-type="doi">10.1016/j.jrp.2015.05.004</pub-id>
                </element-citation>
            </ref>
            <ref id="B08">

                <mixed-citation>Ferreira, M. C., Valentini, F., Damásio, B. F., Mourão, L., Porto, J. B., Chinelato, R. S. de C., Novaes, V. P., &amp; Pereira, M. M. (2016). Evidências adicionais de validade da UWES-9 em amostras brasileiras. <italic>Estudos de Psicologia</italic> (Natal), <italic>21</italic>, 435-445. https://doi.org/10.5935/1678-4669.20160042</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Ferreira</surname>
                            <given-names>M. C</given-names>
                        </name>
                        <name>
                            <surname>Valentini</surname>
                            <given-names>F</given-names>
                        </name>
                        <name>
                            <surname>Damásio</surname>
                            <given-names>B. F</given-names>
                        </name>
                        <name>
                            <surname>Mourão</surname>
                            <given-names>L</given-names>
                        </name>
                        <name>
                            <surname>Porto</surname>
                            <given-names>J. B</given-names>
                        </name>
                        <name>
                            <surname>Chinelato</surname>
                            <given-names>R. S. de C</given-names>
                        </name>
                        <name>
                            <surname>Novaes</surname>
                            <given-names>V. P</given-names>
                        </name>
                        <name>
                            <surname>Pereira</surname>
                            <given-names>M. M</given-names>
                        </name>
                    </person-group>
                    <year>2016</year>
                    <article-title>Evidências adicionais de validade da UWES-9 em amostras brasileiras</article-title>
                    <source>Estudos de Psicologia</source>
                    <publisher-loc>Natal</publisher-loc>
                    <volume>21</volume>
                    <fpage>435</fpage>
                    <lpage>445</lpage>
                    <pub-id pub-id-type="doi">10.5935/1678-4669.20160042</pub-id>
                </element-citation>
            </ref>
            <ref id="B09">

                <mixed-citation>Gadosey, C. K., Schnettler, T., Scheunemann, A., Fries, S., &amp; Grunschel, C. (2021). The intraindividual co-occurrence of anxiety and hope in procrastination episodes during exam preparations: an experience sampling study. <italic>Learning and Individual Differences, 88</italic>, 102013. https://doi.org/10.1016/j.lindif.2021.102013</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Gadosey</surname>
                            <given-names>C. K</given-names>
                        </name>
                        <name>
                            <surname>Schnettler</surname>
                            <given-names>T</given-names>
                        </name>
                        <name>
                            <surname>Scheunemann</surname>
                            <given-names>A</given-names>
                        </name>
                        <name>
                            <surname>Fries</surname>
                            <given-names>S</given-names>
                        </name>
                        <name>
                            <surname>Grunschel</surname>
                            <given-names>C</given-names>
                        </name>
                    </person-group>
                    <year>2021</year>
                    <article-title>The intraindividual co-occurrence of anxiety and hope in procrastination episodes during exam preparations: an experience sampling study</article-title>
                    <source>Learning and Individual Differences</source>
                    <volume>88</volume>
                    <fpage>102013</fpage>
                    <lpage>102013</lpage>
                    <pub-id pub-id-type="doi">10.1016/j.lindif.2021.102013</pub-id>
                </element-citation>
            </ref>
            <ref id="B10">

                <mixed-citation>Geng, Y., Gu, J., Wang, J., &amp; Zhang, R. (2021). Smartphone addiction and depression, anxiety: the role of bedtime procrastination and self-control. <italic>Journal of Affective Disorders, 293</italic>, 415-421. https://doi.org/10.1016/j.jad.2021.06.062</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Geng</surname>
                            <given-names>Y</given-names>
                        </name>
                        <name>
                            <surname>Gu</surname>
                            <given-names>J</given-names>
                        </name>
                        <name>
                            <surname>Wang</surname>
                            <given-names>J</given-names>
                        </name>
                        <name>
                            <surname>Zhang</surname>
                            <given-names>R</given-names>
                        </name>
                    </person-group>
                    <year>2021</year>
                    <article-title>Smartphone addiction and depression, anxiety: the role of bedtime procrastination and self-control</article-title>
                    <source>Journal of Affective Disorders</source>
                    <volume>293</volume>
                    <fpage>415</fpage>
                    <lpage>421</lpage>
                    <pub-id pub-id-type="doi">10.1016/j.jad.2021.06.062</pub-id>
                </element-citation>
            </ref>
            <ref id="B11">

                <mixed-citation>Gonçalves, A. P., Zuanazzi, A. C., Salvador, A. P., &amp; Jaloto, A. (2023). Evidências de validade para o Generalized Anxiety Disorder 7-Item (GAD-7). <italic>Revista Psicologia e Saúde, 15</italic>(1), e15101743. https://doi.org/10.20435/pssa.v15i1.1743</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Gonçalves</surname>
                            <given-names>A. P</given-names>
                        </name>
                        <name>
                            <surname>Zuanazzi</surname>
                            <given-names>A. C</given-names>
                        </name>
                        <name>
                            <surname>Salvador</surname>
                            <given-names>A. P</given-names>
                        </name>
                        <name>
                            <surname>Jaloto</surname>
                            <given-names>A</given-names>
                        </name>
                    </person-group>
                    <year>2023</year>
                    <article-title>Evidências de validade para o Generalized Anxiety Disorder 7-Item (GAD-7)</article-title>
                    <source>Revista Psicologia e Saúde</source>
                    <volume>15</volume>
                    <issue>1</issue>
                    <elocation-id>e15101743</elocation-id>
                    <pub-id pub-id-type="doi">10.20435/pssa.v15i1.1743</pub-id>
                </element-citation>
            </ref>
            <ref id="B12">

                <mixed-citation>Gustavson, D. E., Miyake, A., Hewitt, J. K., &amp; Friedman, N. P. (2014). Genetic relations among procrastination, impulsivity, and goal-management ability: implications for the evolutionary origin of procrastination. <italic>Psychological Science, 25</italic>, 1178-1188. https://doi.org/10.1177/0956797614526260</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Gustavson</surname>
                            <given-names>D. E</given-names>
                        </name>
                        <name>
                            <surname>Miyake</surname>
                            <given-names>A</given-names>
                        </name>
                        <name>
                            <surname>Hewitt</surname>
                            <given-names>J. K</given-names>
                        </name>
                        <name>
                            <surname>Friedman</surname>
                            <given-names>N. P</given-names>
                        </name>
                    </person-group>
                    <year>2014</year>
                    <article-title>Genetic relations among procrastination, impulsivity, and goal-management ability: implications for the evolutionary origin of procrastination</article-title>
                    <source>Psychological Science</source>
                    <volume>25</volume>
                    <fpage>1178</fpage>
                    <lpage>1188</lpage>
                    <pub-id pub-id-type="doi">10.1177/0956797614526260</pub-id>
                </element-citation>
            </ref>
            <ref id="B13">

                <mixed-citation>Hu, L. T., &amp; Bentler, P. M. (1999). Cutoff criteria for fit indexes in covariance structure analysis: conventional criteria versus new alternatives. <italic>Structural Equation Modeling: A Multidisciplinary Journal, 6</italic>(1), 1-55. https://doi.org/10.1080/10705519909540118</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Hu</surname>
                            <given-names>L. T</given-names>
                        </name>
                        <name>
                            <surname>Bentler</surname>
                            <given-names>P. M.</given-names>
                        </name>
                    </person-group>
                    <year>1999</year>
                    <article-title>Cutoff criteria for fit indexes in covariance structure analysis: conventional criteria versus new alternatives</article-title>
                    <source>Structural Equation Modeling: A Multidisciplinary Journal</source>
                    <volume>6</volume>
                    <issue>1</issue>
                    <fpage>1</fpage>
                    <lpage>55</lpage>
                    <pub-id pub-id-type="doi">10.1080/10705519909540118</pub-id>
                </element-citation>
            </ref>
            <ref id="B14">

                <mixed-citation>Johansson, F., Rozental, A., Edlund, K., Côté, P., Sundberg, T., Onell, C., Rudman, A., &amp; Skillgate, E. (2023). Associations between procrastination and subsequent health outcomes among university students in Sweden. <italic>JAMA Network Open, 6</italic>(1), e2249346. https://doi.org/10.1001/jamanetworkopen.2022.49346</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Johansson</surname>
                            <given-names>F</given-names>
                        </name>
                        <name>
                            <surname>Rozental</surname>
                            <given-names>A</given-names>
                        </name>
                        <name>
                            <surname>Edlund</surname>
                            <given-names>K</given-names>
                        </name>
                        <name>
                            <surname>Côté</surname>
                            <given-names>P</given-names>
                        </name>
                        <name>
                            <surname>Sundberg</surname>
                            <given-names>T</given-names>
                        </name>
                        <name>
                            <surname>Onell</surname>
                            <given-names>C</given-names>
                        </name>
                        <name>
                            <surname>Rudman</surname>
                            <given-names>A</given-names>
                        </name>
                        <name>
                            <surname>Skillgate</surname>
                            <given-names>E.</given-names>
                        </name>
                    </person-group>
                    <year>2023</year>
                    <article-title>Associations between procrastination and subsequent health outcomes among university students in Sweden</article-title>
                    <source>JAMA Network Open</source>
                    <volume>6</volume>
                    <issue>1</issue>
                    <elocation-id>e2249346</elocation-id>
                    <pub-id pub-id-type="doi">10.1001/jamanetworkopen.2022.49346</pub-id>
                </element-citation>
            </ref>
            <ref id="B15">

                <mixed-citation>Kim, K. R., &amp; Seo, E. H. (2015). The relationship between procrastination and academic performance: A meta-analysis. <italic>Personality and Individual Differences, 82</italic>, 26-33. https://doi.org/10.1016/j.paid.2015.02.038</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Kim</surname>
                            <given-names>K. R</given-names>
                        </name>
                        <name>
                            <surname>Seo</surname>
                            <given-names>E. H</given-names>
                        </name>
                    </person-group>
                    <year>2015</year>
                    <article-title>The relationship between procrastination and academic performance: A meta-analysis</article-title>
                    <source>Personality and Individual Differences</source>
                    <volume>82</volume>
                    <fpage>26</fpage>
                    <lpage>33</lpage>
                    <pub-id pub-id-type="doi">10.1016/j.paid.2015.02.038</pub-id>
                </element-citation>
            </ref>
            <ref id="B16">

                <mixed-citation>Kim, S., Fernandez, S., &amp; Terrier, L. (2017). Procrastination, personality traits, and academic performance: when active and passive procrastination tell a different story. <italic>Personality and Individual Differences, 108</italic>, 154-157. https://doi.org/10.1016/j.paid.2016.12.021</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Kim</surname>
                            <given-names>S</given-names>
                        </name>
                        <name>
                            <surname>Fernandez</surname>
                            <given-names>S</given-names>
                        </name>
                        <name>
                            <surname>Terrier</surname>
                            <given-names>L.</given-names>
                        </name>
                    </person-group>
                    <year>2017</year>
                    <article-title>Procrastination, personality traits, and academic performance: when active and passive procrastination tell a different story</article-title>
                    <source>Personality and Individual Differences</source>
                    <volume>108</volume>
                    <fpage>154</fpage>
                    <lpage>157</lpage>
                    <pub-id pub-id-type="doi">10.1016/j.paid.2016.12.021</pub-id>
                </element-citation>
            </ref>
            <ref id="B17">

                <mixed-citation>Klingsieck, K. B. (2013). Procrastination: when good things don’t come to those who wait. <italic>European Psychologist, 18</italic>(1), 24-34. https://doi.org/10.1027/1016-9040/a000138</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Klingsieck</surname>
                            <given-names>K. B.</given-names>
                        </name>
                    </person-group>
                    <year>2013</year>
                    <article-title>Procrastination: when good things don’t come to those who wait</article-title>
                    <source>European Psychologist</source>
                    <volume>18</volume>
                    <issue>1</issue>
                    <fpage>24</fpage>
                    <lpage>34</lpage>
                    <pub-id pub-id-type="doi">10.1027/1016-9040/a000138</pub-id>
                </element-citation>
            </ref>
            <ref id="B18">

                <mixed-citation>Krispenz, A., Gort, C., Schültke, L., &amp; Dickhäuser, O. (2019). How to reduce test anxiety and academic procrastination through inquiry of cognitive appraisals: a pilot study investigating the role of academic self-efficacy. <italic>Frontiers in Psychology, 10</italic>, 1917. https://doi.org/10.3389/fpsyg.2019.01917</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Krispenz</surname>
                            <given-names>A</given-names>
                        </name>
                        <name>
                            <surname>Gort</surname>
                            <given-names>C</given-names>
                        </name>
                        <name>
                            <surname>Schültke</surname>
                            <given-names>L</given-names>
                        </name>
                        <name>
                            <surname>Dickhäuser</surname>
                            <given-names>O.</given-names>
                        </name>
                    </person-group>
                    <year>2019</year>
                    <article-title>How to reduce test anxiety and academic procrastination through inquiry of cognitive appraisals: a pilot study investigating the role of academic self-efficacy</article-title>
                    <source>Frontiers in Psychology</source>
                    <volume>10</volume>
                    <fpage>1917</fpage>
                    <lpage>1917</lpage>
                    <pub-id pub-id-type="doi">10.3389/fpsyg.2019.01917</pub-id>
                </element-citation>
            </ref>
            <ref id="B19">

                <mixed-citation>Lechner, C. M., &amp; Rammstedt, B. (2015). Cognitive ability, acquiescence, and the structure of personality in a sample of older adults. <italic>Psychological Assessment, 27</italic>(4), 1301-1310. https://doi.org/10.1037/pas0000151</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Lechner</surname>
                            <given-names>C. M</given-names>
                        </name>
                        <name>
                            <surname>Rammstedt</surname>
                            <given-names>B</given-names>
                        </name>
                    </person-group>
                    <year>2015</year>
                    <article-title>Cognitive ability, acquiescence, and the structure of personality in a sample of older adults</article-title>
                    <source>Psychological Assessment</source>
                    <volume>27</volume>
                    <issue>4</issue>
                    <fpage>1301</fpage>
                    <lpage>1310</lpage>
                    <pub-id pub-id-type="doi">10.1037/pas0000151</pub-id>
                </element-citation>
            </ref>
            <ref id="B20">

                <mixed-citation>Lodha, P., Sharma, A., Dsouza, G., Marathe, I., Dsouza, S., Rawal, S., Pandya, V., &amp; De Sousa, A. (2019). General procrastination scale: development of validity and reliability. <italic>International Journal of Medicine and Public Health, 9</italic>(3). https://doi.org/10.5530/ijmedph.2019.3.19</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Lodha</surname>
                            <given-names>P</given-names>
                        </name>
                        <name>
                            <surname>Sharma</surname>
                            <given-names>A</given-names>
                        </name>
                        <name>
                            <surname>Dsouza</surname>
                            <given-names>G</given-names>
                        </name>
                        <name>
                            <surname>Marathe</surname>
                            <given-names>I</given-names>
                        </name>
                        <name>
                            <surname>Dsouza</surname>
                            <given-names>S</given-names>
                        </name>
                        <name>
                            <surname>Rawal</surname>
                            <given-names>S</given-names>
                        </name>
                        <name>
                            <surname>Pandya</surname>
                            <given-names>V</given-names>
                        </name>
                        <name>
                            <surname>De Sousa</surname>
                            <given-names>A.</given-names>
                        </name>
                    </person-group>
                    <year>2019</year>
                    <article-title>General procrastination scale: development of validity and reliability</article-title>
                    <source>International Journal of Medicine and Public Health</source>
                    <volume>9</volume>
                    <issue>3</issue>
                    <pub-id pub-id-type="doi">10.5530/ijmedph.2019.3.19</pub-id>
                </element-citation>
            </ref>
            <ref id="B21">

                <mixed-citation>Martins, G. H., Valentini, F., Bonfá-Araujo, B., Ferraz, A. S., Otoni, F., &amp; Gonçalves, A. P. (2023). Comparison of methods for controlling acquiescence bias in balanced and unbalanced scales. <italic>Psico-USF, 28</italic>(4), 651-667. https://doi.org/10.1590/1413-82712023280401</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Martins</surname>
                            <given-names>G. H</given-names>
                        </name>
                        <name>
                            <surname>Valentini</surname>
                            <given-names>F</given-names>
                        </name>
                        <name>
                            <surname>Bonfá-Araujo</surname>
                            <given-names>B</given-names>
                        </name>
                        <name>
                            <surname>Ferraz</surname>
                            <given-names>A. S</given-names>
                        </name>
                        <name>
                            <surname>Otoni</surname>
                            <given-names>F</given-names>
                        </name>
                        <name>
                            <surname>Gonçalves</surname>
                            <given-names>A. P</given-names>
                        </name>
                    </person-group>
                    <year>2023</year>
                    <article-title>Comparison of methods for controlling acquiescence bias in balanced and unbalanced scales</article-title>
                    <source>Psico-USF</source>
                    <volume>28</volume>
                    <issue>4</issue>
                    <fpage>651</fpage>
                    <lpage>667</lpage>
                    <pub-id pub-id-type="doi">10.1590/1413-82712023280401</pub-id>
                </element-citation>
            </ref>
            <ref id="B22">

                <mixed-citation>McCloskey, J. D. (2011). A<italic>cademic Procrastination Scale-Short Form (APS-S)</italic> [Database record]. APA PsycTests. https://doi.org/10.1037/t89206-000</mixed-citation>
                <element-citation publication-type="webpage">
                    <person-group person-group-type="author">
                        <name>
                            <surname>McCloskey</surname>
                            <given-names>J. D.</given-names>
                        </name>
                    </person-group>
                    <year>2011</year>
                    <source>A<italic>cademic Procrastination Scale-Short Form (APS-S)</italic> [Database record]</source>
                    <publisher-name>APA PsycTests</publisher-name>
                    <ext-link ext-link-type="uri" xlink:href="https://doi.org/10.1037/t89206-000">https://doi.org/10.1037/t89206-000</ext-link>
                </element-citation>
            </ref>
            <ref id="B23">

                <mixed-citation>Metin, U. B., Peeters, M. C. W., &amp; Taris, T. W. (2018). Correlates of procrastination and performance at work: the role of having “good fit”. <italic>Journal of Prevention &amp; Intervention in the Community, 46</italic>(3), 228-244. https://doi.org/10.1080/10852352.2018.1470187</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Metin</surname>
                            <given-names>U. B</given-names>
                        </name>
                        <name>
                            <surname>Peeters</surname>
                            <given-names>M. C. W</given-names>
                        </name>
                        <name>
                            <surname>Taris</surname>
                            <given-names>T. W</given-names>
                        </name>
                    </person-group>
                    <year>2018</year>
                    <article-title>Correlates of procrastination and performance at work: the role of having “good fit”</article-title>
                    <source>Journal of Prevention &amp; Intervention in the Community</source>
                    <volume>46</volume>
                    <issue>3</issue>
                    <fpage>228</fpage>
                    <lpage>244</lpage>
                    <pub-id pub-id-type="doi">10.1080/10852352.2018.1470187</pub-id>
                </element-citation>
            </ref>
            <ref id="B24">

                <mixed-citation>Metin, U. B., Taris, T. W., Peeters, M. C., Korpinen, M., Smrke, U., Razum, J., Kolářová, M., Baykova, R., &amp; Gaioshko, D. (2019). Validation of the Procrastination at Work Scale: a seven-language study. <italic>European Journal of Psychological Assessment, 36</italic>(5), 767.</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Metin</surname>
                            <given-names>U. B</given-names>
                        </name>
                        <name>
                            <surname>Taris</surname>
                            <given-names>T. W</given-names>
                        </name>
                        <name>
                            <surname>Peeters</surname>
                            <given-names>M. C</given-names>
                        </name>
                        <name>
                            <surname>Korpinen</surname>
                            <given-names>M</given-names>
                        </name>
                        <name>
                            <surname>Smrke</surname>
                            <given-names>U</given-names>
                        </name>
                        <name>
                            <surname>Razum</surname>
                            <given-names>J</given-names>
                        </name>
                        <name>
                            <surname>Kolářová</surname>
                            <given-names>M</given-names>
                        </name>
                        <name>
                            <surname>Baykova</surname>
                            <given-names>R</given-names>
                        </name>
                        <name>
                            <surname>Gaioshko</surname>
                            <given-names>D.</given-names>
                        </name>
                    </person-group>
                    <year>2019</year>
                    <article-title>Validation of the Procrastination at Work Scale: a seven-language study</article-title>
                    <source>European Journal of Psychological Assessment</source>
                    <volume>36</volume>
                    <issue>5</issue>
                    <fpage>767</fpage>
                    <lpage>767</lpage>
                </element-citation>
            </ref>
            <ref id="B25">

                <mixed-citation>Nomura, M., &amp; Ferrari, J. R. (2021). The Japanese Version of the General Procrastination Scale: factor structure differences in an Asian population. <italic>Psychology and Behavioral Sciences, 10</italic>(5), 160-164. https://doi.org/10.11648/j.pbs.20211005.11</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Nomura</surname>
                            <given-names>M</given-names>
                        </name>
                        <name>
                            <surname>Ferrari</surname>
                            <given-names>J. R.</given-names>
                        </name>
                    </person-group>
                    <year>2021</year>
                    <article-title>The Japanese Version of the General Procrastination Scale: factor structure differences in an Asian population</article-title>
                    <source>Psychology and Behavioral Sciences</source>
                    <volume>10</volume>
                    <issue>5</issue>
                    <fpage>160</fpage>
                    <lpage>164</lpage>
                    <pub-id pub-id-type="doi">10.11648/j.pbs.20211005.11</pub-id>
                </element-citation>
            </ref>
            <ref id="B26">

                <mixed-citation>Oguchi, M., Takahashi, T., Nitta, Y., &amp; Kumano, H. (2023). Moderating effect of attention deficit hyperactivity disorder tendency on the relationship between delay discounting and procrastination in young adulthood. <italic>Heliyon, 9</italic>(4), e14834. https://doi.org/10.1016/j.heliyon.2023.e14834</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Oguchi</surname>
                            <given-names>M</given-names>
                        </name>
                        <name>
                            <surname>Takahashi</surname>
                            <given-names>T</given-names>
                        </name>
                        <name>
                            <surname>Nitta</surname>
                            <given-names>Y</given-names>
                        </name>
                        <name>
                            <surname>Kumano</surname>
                            <given-names>H.</given-names>
                        </name>
                    </person-group>
                    <year>2023</year>
                    <article-title>Moderating effect of attention deficit hyperactivity disorder tendency on the relationship between delay discounting and procrastination in young adulthood</article-title>
                    <source>Heliyon</source>
                    <volume>9</volume>
                    <issue>4</issue>
                    <elocation-id>e14834</elocation-id>
                    <pub-id pub-id-type="doi">10.1016/j.heliyon.2023.e14834</pub-id>
                </element-citation>
            </ref>
            <ref id="B27">

                <mixed-citation>Reinecke, L., Meier, A., Beutel, M. E., Schemer, C., Stark, B., Wölfling, K., &amp; Müller, K. W. (2018). The relationship between trait procrastination, internet use, and psychological functioning: results from a community sample of German adolescents. <italic>Frontiers in Psychology, 9</italic>, 913. https://doi.org/10.3389/fpsyg.2018.00913</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Reinecke</surname>
                            <given-names>L</given-names>
                        </name>
                        <name>
                            <surname>Meier</surname>
                            <given-names>A</given-names>
                        </name>
                        <name>
                            <surname>Beutel</surname>
                            <given-names>M. E</given-names>
                        </name>
                        <name>
                            <surname>Schemer</surname>
                            <given-names>C</given-names>
                        </name>
                        <name>
                            <surname>Stark</surname>
                            <given-names>B</given-names>
                        </name>
                        <name>
                            <surname>Wölfling</surname>
                            <given-names>K</given-names>
                        </name>
                        <name>
                            <surname>Müller</surname>
                            <given-names>K. W</given-names>
                        </name>
                    </person-group>
                    <year>2018</year>
                    <article-title>The relationship between trait procrastination, internet use, and psychological functioning: results from a community sample of German adolescents</article-title>
                    <source>Frontiers in Psychology</source>
                    <volume>9</volume>
                    <fpage>913</fpage>
                    <lpage>913</lpage>
                    <pub-id pub-id-type="doi">10.3389/fpsyg.2018.00913</pub-id>
                </element-citation>
            </ref>
            <ref id="B28">

                <mixed-citation>Rozgonjuk, D., Kattago, M., &amp; Täht, K. (2018). Social media use in lectures mediates the relationship between procrastination and problematic smartphone use. <italic>Computers in Human Behavior, 89</italic>, 191-198. https://doi.org/10.1016/j.chb.2018.08.003</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Rozgonjuk</surname>
                            <given-names>D</given-names>
                        </name>
                        <name>
                            <surname>Kattago</surname>
                            <given-names>M</given-names>
                        </name>
                        <name>
                            <surname>Täht</surname>
                            <given-names>K.</given-names>
                        </name>
                    </person-group>
                    <year>2018</year>
                    <article-title>Social media use in lectures mediates the relationship between procrastination and problematic smartphone use</article-title>
                    <source>Computers in Human Behavior</source>
                    <volume>89</volume>
                    <fpage>191</fpage>
                    <lpage>198</lpage>
                    <pub-id pub-id-type="doi">10.1016/j.chb.2018.08.003</pub-id>
                </element-citation>
            </ref>
            <ref id="B29">

                <mixed-citation>Schaufeli, W. B., Salanova, M., González-Romá, V., &amp; Bakker, A. B. (2002). The measurement of engagement and burnout: A two sample confirmatory factor analytic approach. <italic>Journal of Happiness Studies, 3</italic>, 71-92. https://doi.org/10.1023/A:1015630930326</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Schaufeli</surname>
                            <given-names>W. B</given-names>
                        </name>
                        <name>
                            <surname>Salanova</surname>
                            <given-names>M</given-names>
                        </name>
                        <name>
                            <surname>González-Romá</surname>
                            <given-names>V</given-names>
                        </name>
                        <name>
                            <surname>Bakker</surname>
                            <given-names>A. B</given-names>
                        </name>
                    </person-group>
                    <year>2002</year>
                    <article-title>The measurement of engagement and burnout: A two sample confirmatory factor analytic approach</article-title>
                    <source>Journal of Happiness Studies</source>
                    <volume>3</volume>
                    <fpage>71</fpage>
                    <lpage>92</lpage>
                    <pub-id pub-id-type="doi">10.1023/A:1015630930326</pub-id>
                </element-citation>
            </ref>
            <ref id="B30">

                <mixed-citation>Siqueira, M. M. M. (2008). Satisfação no trabalho. In M. M. M. Siqueira (Org.), <italic>Medidas do comportamento organizacional: ferramentas de diagnóstico e gestão</italic> (pp. 265-274). Artmed.</mixed-citation>
                <element-citation publication-type="book">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Siqueira</surname>
                            <given-names>M. M. M</given-names>
                        </name>
                    </person-group>
                    <year>2008</year>
                    <chapter-title>Satisfação no trabalho</chapter-title>
                    <person-group person-group-type="compiler">
                        <name>
                            <surname>Siqueira</surname>
                            <given-names>M. M. M</given-names>
                        </name>
                    </person-group>
                    <source>Medidas do comportamento organizacional: ferramentas de diagnóstico e gestão</source>
                    <fpage>265</fpage>
                    <lpage>274</lpage>
                    <publisher-name>Artmed</publisher-name>
                </element-citation>
            </ref>
            <ref id="B31">

                <mixed-citation>Sirois, F., &amp; Pychyl, T. (2013). Procrastination and the priority of short-term mood regulation: consequences for future self. <italic>Social and Personality Psychology Compass, 7</italic>(2), 115-127. https://doi.org/10.1111/spc3.12011 </mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Sirois</surname>
                            <given-names>F</given-names>
                        </name>
                        <name>
                            <surname>Pychyl</surname>
                            <given-names>T</given-names>
                        </name>
                    </person-group>
                    <year>2013</year>
                    <article-title>Procrastination and the priority of short-term mood regulation: consequences for future self</article-title>
                    <source>Social and Personality Psychology Compass</source>
                    <volume>7</volume>
                    <issue>2</issue>
                    <fpage>115</fpage>
                    <lpage>127</lpage>
                    <pub-id pub-id-type="doi">10.1111/spc3.12011</pub-id>
                </element-citation>
            </ref>
            <ref id="B32">

                <mixed-citation>Soares, K. S., A., Lins de Holanda Coelho, G., Alves Freires, L., &amp; Nunes da Fonseca, P. (2022). Psychometric Properties of the Academic Procrastination Scale (APS) in Brazil. <italic>Journal of Psychoeducational Assessment, 40</italic>(5), 634-648.</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Soares</surname>
                            <given-names>K. S</given-names>
                        </name>
                        <name>
                            <surname>Lins de Holanda Coelho</surname>
                            <given-names>G</given-names>
                        </name>
                        <name>
                            <surname>Alves Freires</surname>
                            <given-names>L</given-names>
                        </name>
                        <name>
                            <surname>Nunes da Fonseca</surname>
                            <given-names>P.</given-names>
                        </name>
                    </person-group>
                    <year>2022</year>
                    <article-title>Psychometric Properties of the Academic Procrastination Scale (APS) in Brazil</article-title>
                    <source>Journal of Psychoeducational Assessment</source>
                    <volume>40</volume>
                    <issue>5</issue>
                    <fpage>634</fpage>
                    <lpage>648</lpage>
                </element-citation>
            </ref>
            <ref id="B33">

                <mixed-citation>Sousa, T. V., Viveiros, V., Chai, M. V., Vicente, F. L., Jesus, G., Carnot, M. J., Gordo, A. C., &amp; Ferreira, P. L. (2015). Reliability and validity of the Portuguese version of the Generalized Anxiety Disorder (GAD-7) scale. <italic>Health and Quality of Life Outcomes, 13</italic>, 1-8. https://doi.org/10.1186/s12955-015-0244-2</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Sousa</surname>
                            <given-names>T. V</given-names>
                        </name>
                        <name>
                            <surname>Viveiros</surname>
                            <given-names>V</given-names>
                        </name>
                        <name>
                            <surname>Chai</surname>
                            <given-names>M. V</given-names>
                        </name>
                        <name>
                            <surname>Vicente</surname>
                            <given-names>F. L</given-names>
                        </name>
                        <name>
                            <surname>Jesus</surname>
                            <given-names>G</given-names>
                        </name>
                        <name>
                            <surname>Carnot</surname>
                            <given-names>M. J</given-names>
                        </name>
                        <name>
                            <surname>Gordo</surname>
                            <given-names>A. C</given-names>
                        </name>
                        <name>
                            <surname>Ferreira</surname>
                            <given-names>P. L</given-names>
                        </name>
                    </person-group>
                    <year>2015</year>
                    <article-title>Reliability and validity of the Portuguese version of the Generalized Anxiety Disorder (GAD-7) scale</article-title>
                    <source>Health and Quality of Life Outcomes</source>
                    <volume>13</volume>
                    <fpage>1</fpage>
                    <lpage>8</lpage>
                    <pub-id pub-id-type="doi">10.1186/s12955-015-0244-2</pub-id>
                </element-citation>
            </ref>
            <ref id="B34">

                <mixed-citation>Spitzer, R. L., Kroenke, K., Williams, J. B. W., &amp; Löwe, B. (2006). A brief measure for assessing generalized anxiety disorder: the GAD-7. <italic>Archives of Internal Medicine, 166</italic>, 1092-1097. https://doi.org/10.1001/archinte.166.10.1092</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Spitzer</surname>
                            <given-names>R. L</given-names>
                        </name>
                        <name>
                            <surname>Kroenke</surname>
                            <given-names>K</given-names>
                        </name>
                        <name>
                            <surname>Williams</surname>
                            <given-names>J. B. W</given-names>
                        </name>
                        <name>
                            <surname>Löwe</surname>
                            <given-names>B</given-names>
                        </name>
                    </person-group>
                    <year>2006</year>
                    <article-title>A brief measure for assessing generalized anxiety disorder: the GAD-7</article-title>
                    <source>Archives of Internal Medicine</source>
                    <volume>166</volume>
                    <fpage>1092</fpage>
                    <lpage>1097</lpage>
                    <pub-id pub-id-type="doi">10.1001/archinte.166.10.1092</pub-id>
                </element-citation>
            </ref>
            <ref id="B35">

                <mixed-citation>Stead, R., Shanahan, M. J., &amp; Neufeld, R. W. J. (2010). “I’ll go to therapy, eventually”: procrastination, stress and mental health. <italic>Personality and Individual Differences, 49</italic>(3), 175-180. https://doi.org/10.1016/j.paid.2010.03.028</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Stead</surname>
                            <given-names>R</given-names>
                        </name>
                        <name>
                            <surname>Shanahan</surname>
                            <given-names>M. J</given-names>
                        </name>
                        <name>
                            <surname>Neufeld</surname>
                            <given-names>R. W. J</given-names>
                        </name>
                    </person-group>
                    <year>2010</year>
                    <article-title>“I’ll go to therapy, eventually”: procrastination, stress and mental health</article-title>
                    <source>Personality and Individual Differences</source>
                    <volume>49</volume>
                    <issue>3</issue>
                    <fpage>175</fpage>
                    <lpage>180</lpage>
                    <pub-id pub-id-type="doi">10.1016/j.paid.2010.03.028</pub-id>
                </element-citation>
            </ref>
            <ref id="B36">

                <mixed-citation>Steel, P. (2007). The nature of procrastination: a meta-analytic and theoretical review of quintessential self-regulatory failure. <italic>Psychological Bulletin, 133</italic>, 65-94. https://doi.org/10.1037/0033-2909.133.1.65</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Steel</surname>
                            <given-names>P.</given-names>
                        </name>
                    </person-group>
                    <year>2007</year>
                    <article-title>The nature of procrastination: a meta-analytic and theoretical review of quintessential self-regulatory failure</article-title>
                    <source>Psychological Bulletin</source>
                    <volume>133</volume>
                    <fpage>65</fpage>
                    <lpage>94</lpage>
                    <pub-id pub-id-type="doi">10.1037/0033-2909.133.1.65</pub-id>
                </element-citation>
            </ref>
            <ref id="B37">

                <mixed-citation>Steel, P., &amp; Ferrari, J. (2013). Sex, education and procrastination: an epidemiological study of procrastinators’ characteristics from a global sample. <italic>European Journal of Personality, 27</italic>(1), 51-58. https://doi.org/10.1037/0033-2909.133.1.6510.1002/per.1851</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Steel</surname>
                            <given-names>P</given-names>
                        </name>
                        <name>
                            <surname>Ferrari</surname>
                            <given-names>J.</given-names>
                        </name>
                    </person-group>
                    <year>2013</year>
                    <article-title>Sex, education and procrastination: an epidemiological study of procrastinators’ characteristics from a global sample</article-title>
                    <source>European Journal of Personality</source>
                    <volume>27</volume>
                    <issue>1</issue>
                    <fpage>51</fpage>
                    <lpage>58</lpage>
                    <pub-id pub-id-type="doi">10.1037/0033-2909.133.1.6510.1002/per.1851</pub-id>
                </element-citation>
            </ref>
            <ref id="B38">

                <mixed-citation>Steel, P., Taras, D., Ponak, A., &amp; Kammeyer-Mueller, J. (2022). Self-regulation of slippery deadlines: the role of procrastination in work performance. <italic>Frontiers in Psychology, 12</italic>, 6278. https://doi.org/10.3389/fpsyg.2021.783789</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Steel</surname>
                            <given-names>P</given-names>
                        </name>
                        <name>
                            <surname>Taras</surname>
                            <given-names>D</given-names>
                        </name>
                        <name>
                            <surname>Ponak</surname>
                            <given-names>A</given-names>
                        </name>
                        <name>
                            <surname>Kammeyer-Mueller</surname>
                            <given-names>J.</given-names>
                        </name>
                    </person-group>
                    <year>2022</year>
                    <article-title>Self-regulation of slippery deadlines: the role of procrastination in work performance</article-title>
                    <source>Frontiers in Psychology</source>
                    <volume>12</volume>
                    <fpage>6278</fpage>
                    <lpage>6278</lpage>
                    <pub-id pub-id-type="doi">10.3389/fpsyg.2021.783789</pub-id>
                </element-citation>
            </ref>
            <ref id="B39">

                <mixed-citation>Valentini, F. (2017). Influência e controle da aquiescência na análise fatorial. <italic>Avaliação Psicológica, 16</italic>(2), 120-123. https://dx.doi.org/10.15689/ap.2017.1602.ed</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Valentini</surname>
                            <given-names>F.</given-names>
                        </name>
                    </person-group>
                    <year>2017</year>
                    <article-title>Influência e controle da aquiescência na análise fatorial</article-title>
                    <source>Avaliação Psicológica</source>
                    <volume>16</volume>
                    <issue>2</issue>
                    <fpage>120</fpage>
                    <lpage>123</lpage>
                    <pub-id pub-id-type="doi">10.15689/ap.2017.1602.ed</pub-id>
                </element-citation>
            </ref>
            <ref id="B40">

                <mixed-citation>Wang, J., Li, C., Meng, X., &amp; Liu, D. (2021). Validation of the Chinese version of the procrastination at work scale. <italic>Frontiers in Psychology, 12</italic>, 726595. https://doi.org/10.3389/fpsyg.2021.726595</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Wang</surname>
                            <given-names>J</given-names>
                        </name>
                        <name>
                            <surname>Li</surname>
                            <given-names>C</given-names>
                        </name>
                        <name>
                            <surname>Meng</surname>
                            <given-names>X</given-names>
                        </name>
                        <name>
                            <surname>Liu</surname>
                            <given-names>D</given-names>
                        </name>
                    </person-group>
                    <year>2021</year>
                    <article-title>Validation of the Chinese version of the procrastination at work scale</article-title>
                    <source>Frontiers in Psychology</source>
                    <volume>12</volume>
                    <fpage>726595</fpage>
                    <lpage>726595</lpage>
                    <pub-id pub-id-type="doi">10.3389/fpsyg.2021.726595</pub-id>
                </element-citation>
            </ref>
            <ref id="B41">

                <mixed-citation>Yockey, R. D. (2016). Validation of the Short Form of the Academic Procrastination Scale. <italic>Psychological Reports, 118</italic>(1), 171-179. https://doi.org/10.1177/0033294115626825</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Yockey</surname>
                            <given-names>R. D.</given-names>
                        </name>
                    </person-group>
                    <year>2016</year>
                    <article-title>Validation of the Short Form of the Academic Procrastination Scale</article-title>
                    <source>Psychological Reports</source>
                    <volume>118</volume>
                    <issue>1</issue>
                    <fpage>171</fpage>
                    <lpage>179</lpage>
                    <pub-id pub-id-type="doi">10.1177/0033294115626825</pub-id>
                </element-citation>
            </ref>
            <ref id="B42">

                <mixed-citation>Zanon, C., Lessa, J. P. A., &amp; Dellazzana-Zanon, L. L. (2018). Aquiescência em autorrelatos de personalidade: uma comparação de métodos. <italic>Avaliação Psicológica, 17</italic>(4), 428-438. http://dx.doi.org/10.15689/ap.2018.1704.3.03</mixed-citation>
                <element-citation publication-type="journal">
                    <person-group person-group-type="author">
                        <name>
                            <surname>Zanon</surname>
                            <given-names>C</given-names>
                        </name>
                        <name>
                            <surname>Lessa</surname>
                            <given-names>J. P. A</given-names>
                        </name>
                        <name>
                            <surname>Dellazzana-Zanon</surname>
                            <given-names>L. L</given-names>
                        </name>
                    </person-group>
                    <year>2018</year>
                    <article-title>Aquiescência em autorrelatos de personalidade: uma comparação de métodos</article-title>
                    <source>Avaliação Psicológica</source>
                    <volume>17</volume>
                    <issue>4</issue>
                    <fpage>428</fpage>
                    <lpage>438</lpage>
                    <pub-id pub-id-type="doi">10.15689/ap.2018.1704.3.03</pub-id>
                </element-citation>
            </ref>
        </ref-list>
    </back>
</article>
