A Taxometric Investigation of the Latent Structure of Worry: Dimensionality and Associations With Depression, Anxiety, and Stress
Abstract Worry has been described as a core feature of several disorders, particularly generalized anxiety disorder (GAD). The present study examined the latent structure of worry by applying 3 taxometric procedures (MAXEIG, MAMBAC, and L-Mode) to data collected from 2 large samples. Worry in the fi...
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description | Abstract Worry has been described as a core feature of several disorders, particularly generalized anxiety disorder (GAD). The present study examined the latent structure of worry by applying 3 taxometric procedures (MAXEIG, MAMBAC, and L-Mode) to data collected from 2 large samples. Worry in the first sample (Study 1) of community participants ( n = 1,355) was operationalized by worry engagement, absence of worry, and the worry feature of trait anxiety. Worry in the second sample (Study 2) of undergraduate participants ( n = 1,171) was operationalized by the tendency to experience worry, intolerance of uncertainty, beliefs about worry, and symptoms of GAD. Results across both samples provided converging evidence that worry is best conceptualized as a dimensional construct, present to a greater or lesser extent in all individuals. Findings from Study 2 also indicated that the latent dimension of worry generally has an equal association with symptoms of depression, anxiety, and stress across the entire continuum. These findings are discussed in relation to the conceptualization and assessment of worry in GAD and related disorders. |
doi_str_mv | 10.1016/j.beth.2009.03.001 |
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The present study examined the latent structure of worry by applying 3 taxometric procedures (MAXEIG, MAMBAC, and L-Mode) to data collected from 2 large samples. Worry in the first sample (Study 1) of community participants ( n = 1,355) was operationalized by worry engagement, absence of worry, and the worry feature of trait anxiety. Worry in the second sample (Study 2) of undergraduate participants ( n = 1,171) was operationalized by the tendency to experience worry, intolerance of uncertainty, beliefs about worry, and symptoms of GAD. Results across both samples provided converging evidence that worry is best conceptualized as a dimensional construct, present to a greater or lesser extent in all individuals. Findings from Study 2 also indicated that the latent dimension of worry generally has an equal association with symptoms of depression, anxiety, and stress across the entire continuum. These findings are discussed in relation to the conceptualization and assessment of worry in GAD and related disorders.</description><identifier>ISSN: 0005-7894</identifier><identifier>EISSN: 1878-1888</identifier><identifier>DOI: 10.1016/j.beth.2009.03.001</identifier><identifier>PMID: 20412886</identifier><identifier>CODEN: BHVTAK</identifier><language>eng</language><publisher>Amsterdam: Elsevier Ltd</publisher><subject>Adolescent ; Adult ; Adult and adolescent clinical studies ; Aged ; Anxiety ; Anxiety - psychology ; Anxiety Disorders - psychology ; Anxiety disorders. Neuroses ; Anxiety-Depression ; Behavior modification ; Beliefs ; Biological and medical sciences ; Classification ; Computer Simulation ; Depression ; Depression (Psychology) ; Depressive Disorder - psychology ; Evaluation Methods ; Female ; Generalized anxiety disorders ; Humans ; Latent structures ; Male ; Medical sciences ; Mental depression ; Mental health ; Middle Aged ; Miscellaneous ; Models, Psychological ; Mood disorders ; Psychiatric Status Rating Scales ; Psychiatry ; Psychological Patterns ; Psychology. Psychoanalysis. Psychiatry ; Psychopathology. Psychiatry ; Stress ; Stress Variables ; Stress, Psychological ; Surveys and Questionnaires ; Symptoms ; Symptoms (Individual Disorders) ; Trait Anxiety ; Uncertainty ; Undergraduate Students ; Worry ; Young Adult</subject><ispartof>Behavior therapy, 2010-06, Vol.41 (2), p.212-228</ispartof><rights>2009</rights><rights>2015 INIST-CNRS</rights><rights>2009. 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These findings are discussed in relation to the conceptualization and assessment of worry in GAD and related disorders.</description><subject>Adolescent</subject><subject>Adult</subject><subject>Adult and adolescent clinical studies</subject><subject>Aged</subject><subject>Anxiety</subject><subject>Anxiety - psychology</subject><subject>Anxiety Disorders - psychology</subject><subject>Anxiety disorders. 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Psychiatry</subject><subject>Stress</subject><subject>Stress Variables</subject><subject>Stress, Psychological</subject><subject>Surveys and Questionnaires</subject><subject>Symptoms</subject><subject>Symptoms (Individual Disorders)</subject><subject>Trait Anxiety</subject><subject>Uncertainty</subject><subject>Undergraduate Students</subject><subject>Worry</subject><subject>Young Adult</subject><issn>0005-7894</issn><issn>1878-1888</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>7QJ</sourceid><recordid>eNqFklFrFDEQxxdRbD39AiISBPGld06S3WxSRDjaqpUDH1rpY8hmZ72ce7tnki29R7-52d7ZQh-UPCTM_ObPZP6TZS8pzChQ8X41qzAuZwxAzYDPAOij7JDKUk6plPJxdggAxbSUKj_InoWwAuDAafE0O2CQUyalOMx-z8mluenXGL2z5Ly7xhDdDxNd35G-IXGJZGEidpFcRD_YOHgc41e999tjcurW2IXEmtbFLTFdTeYh9NbdCgRy5eKSnOLGYxipIzLvbhzG7dEtmhRT_Hn2pDFtwBf7e5J9_3R2efJluvj2-fxkvpjagkGc0pqWWFZFAVBK0eR1YYFbZZRgTU4rJrDCwjJTFoLnhknKjMhFkVelqISiwCfZu53uxve_hvRNvXbBYtuaDvsh6DJnJWNCqf-TnCuQiuaJfPOAXPWDT9MImiquBB_PJGM7yPo-BI-N3ni3Nn6rKejRSL3So5F6NFID18nIVPR6rzxUa6zvSv46l4C3e8AEa9rGm866cM-xskhzYol7teMwGXyXPvsqJS1ZkdIf9uk0-muHXgfrsLNYO4826rp3_27z44Ny27rOpYZ-4hbD_TR0YBr0xbiR40KCSq9SSP4HvCvZIg</recordid><startdate>20100601</startdate><enddate>20100601</enddate><creator>Olatunji, Bunmi O</creator><creator>Broman-Fulks, Joshua J</creator><creator>Bergman, Shawn M</creator><creator>Green, Bradley A</creator><creator>Zlomke, Kimberly R</creator><general>Elsevier Ltd</general><general>Elsevier</general><general>Academic Press</general><scope>7SW</scope><scope>BJH</scope><scope>BNH</scope><scope>BNI</scope><scope>BNJ</scope><scope>BNO</scope><scope>ERI</scope><scope>PET</scope><scope>REK</scope><scope>WWN</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QJ</scope><scope>7TK</scope><scope>7X8</scope></search><sort><creationdate>20100601</creationdate><title>A Taxometric Investigation of the Latent Structure of Worry: Dimensionality and Associations With Depression, Anxiety, and Stress</title><author>Olatunji, Bunmi O ; Broman-Fulks, Joshua J ; Bergman, Shawn M ; Green, Bradley A ; Zlomke, Kimberly R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c520t-1d17e7b5500786f4d5c03c9a962f41b26ebe5c2a75634a2812a64654b76b69103</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Adolescent</topic><topic>Adult</topic><topic>Adult and adolescent clinical studies</topic><topic>Aged</topic><topic>Anxiety</topic><topic>Anxiety - psychology</topic><topic>Anxiety Disorders - psychology</topic><topic>Anxiety disorders. Neuroses</topic><topic>Anxiety-Depression</topic><topic>Behavior modification</topic><topic>Beliefs</topic><topic>Biological and medical sciences</topic><topic>Classification</topic><topic>Computer Simulation</topic><topic>Depression</topic><topic>Depression (Psychology)</topic><topic>Depressive Disorder - psychology</topic><topic>Evaluation Methods</topic><topic>Female</topic><topic>Generalized anxiety disorders</topic><topic>Humans</topic><topic>Latent structures</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Mental depression</topic><topic>Mental health</topic><topic>Middle Aged</topic><topic>Miscellaneous</topic><topic>Models, Psychological</topic><topic>Mood disorders</topic><topic>Psychiatric Status Rating Scales</topic><topic>Psychiatry</topic><topic>Psychological Patterns</topic><topic>Psychology. Psychoanalysis. Psychiatry</topic><topic>Psychopathology. Psychiatry</topic><topic>Stress</topic><topic>Stress Variables</topic><topic>Stress, Psychological</topic><topic>Surveys and Questionnaires</topic><topic>Symptoms</topic><topic>Symptoms (Individual Disorders)</topic><topic>Trait Anxiety</topic><topic>Uncertainty</topic><topic>Undergraduate Students</topic><topic>Worry</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Olatunji, Bunmi O</creatorcontrib><creatorcontrib>Broman-Fulks, Joshua J</creatorcontrib><creatorcontrib>Bergman, Shawn M</creatorcontrib><creatorcontrib>Green, Bradley A</creatorcontrib><creatorcontrib>Zlomke, Kimberly R</creatorcontrib><collection>ERIC</collection><collection>ERIC (Ovid)</collection><collection>ERIC</collection><collection>ERIC</collection><collection>ERIC (Legacy Platform)</collection><collection>ERIC( SilverPlatter )</collection><collection>ERIC</collection><collection>ERIC PlusText (Legacy Platform)</collection><collection>Education Resources Information Center (ERIC)</collection><collection>ERIC</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Applied Social Sciences Index & Abstracts (ASSIA)</collection><collection>Neurosciences Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Behavior therapy</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Olatunji, Bunmi O</au><au>Broman-Fulks, Joshua J</au><au>Bergman, Shawn M</au><au>Green, Bradley A</au><au>Zlomke, Kimberly R</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><ericid>EJ881725</ericid><atitle>A Taxometric Investigation of the Latent Structure of Worry: Dimensionality and Associations With Depression, Anxiety, and Stress</atitle><jtitle>Behavior therapy</jtitle><addtitle>Behav Ther</addtitle><date>2010-06-01</date><risdate>2010</risdate><volume>41</volume><issue>2</issue><spage>212</spage><epage>228</epage><pages>212-228</pages><issn>0005-7894</issn><eissn>1878-1888</eissn><coden>BHVTAK</coden><abstract>Abstract Worry has been described as a core feature of several disorders, particularly generalized anxiety disorder (GAD). The present study examined the latent structure of worry by applying 3 taxometric procedures (MAXEIG, MAMBAC, and L-Mode) to data collected from 2 large samples. Worry in the first sample (Study 1) of community participants ( n = 1,355) was operationalized by worry engagement, absence of worry, and the worry feature of trait anxiety. Worry in the second sample (Study 2) of undergraduate participants ( n = 1,171) was operationalized by the tendency to experience worry, intolerance of uncertainty, beliefs about worry, and symptoms of GAD. Results across both samples provided converging evidence that worry is best conceptualized as a dimensional construct, present to a greater or lesser extent in all individuals. Findings from Study 2 also indicated that the latent dimension of worry generally has an equal association with symptoms of depression, anxiety, and stress across the entire continuum. These findings are discussed in relation to the conceptualization and assessment of worry in GAD and related disorders.</abstract><cop>Amsterdam</cop><pub>Elsevier Ltd</pub><pmid>20412886</pmid><doi>10.1016/j.beth.2009.03.001</doi><tpages>17</tpages></addata></record> |
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subjects | Adolescent Adult Adult and adolescent clinical studies Aged Anxiety Anxiety - psychology Anxiety Disorders - psychology Anxiety disorders. Neuroses Anxiety-Depression Behavior modification Beliefs Biological and medical sciences Classification Computer Simulation Depression Depression (Psychology) Depressive Disorder - psychology Evaluation Methods Female Generalized anxiety disorders Humans Latent structures Male Medical sciences Mental depression Mental health Middle Aged Miscellaneous Models, Psychological Mood disorders Psychiatric Status Rating Scales Psychiatry Psychological Patterns Psychology. Psychoanalysis. Psychiatry Psychopathology. Psychiatry Stress Stress Variables Stress, Psychological Surveys and Questionnaires Symptoms Symptoms (Individual Disorders) Trait Anxiety Uncertainty Undergraduate Students Worry Young Adult |
title | A Taxometric Investigation of the Latent Structure of Worry: Dimensionality and Associations With Depression, Anxiety, and Stress |
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