{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T19:24:05Z","timestamp":1789845845712,"version":"4.0.1"},"reference-count":98,"publisher":"Springer Science and Business Media LLC","issue":"4","license":[{"start":{"date-parts":[[2021,8,20]],"date-time":"2021-08-20T00:00:00Z","timestamp":1629417600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2021,8,20]],"date-time":"2021-08-20T00:00:00Z","timestamp":1629417600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100000923","name":"Australian Research Council","doi-asserted-by":"crossref","award":["DP180100252"],"award-info":[{"award-number":["DP180100252"]}],"id":[{"id":"10.13039\/501100000923","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100000960","name":"Healthway","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000960","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Res Child Adolesc Psychopathol"],"published-print":{"date-parts":[[2022,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Tools to assess worry among adolescents exist but do not capture the content of worries. This study reports on the development of a brief, psychometrically sound measure of worry for use with adolescents. Phase 1 involved identification of 27 potential items from existing instruments as well as item generation identified in interviews with students, teachers, school psychologists, and parents. In Phase 2, the candidate items were completed by 835 Australian adolescents (317 males, 508 females, 10 unspecified; Mean age\u2009=\u200913.55, SD\u2009=\u20091.31) from Grades 5 to 10. These data were randomly split in half, and an exploratory factor analysis on the first half identified a two-factor solution with 12 items: Peer Relationships (6 items) and Academic Success and the Future (6 items). On the second half of the data, confirmatory factor analyses supported the factor structure and supported strong invariance across age, socioeconomic status, and presence\/absence of a diagnosed neurodevelopmental disorder. Weak invariance was evident across sex. Differences across groups are reported as are correlations with indicators of psychological wellbeing. In conclusion, the Perth Adolescent Worry Scale provides both applied professionals and researchers with a short, easy-to-administer, and psychometrically strong instrument to evaluate adolescents\u2019 everyday worries.<\/jats:p>","DOI":"10.1007\/s10802-021-00853-6","type":"journal-article","created":{"date-parts":[[2021,8,20]],"date-time":"2021-08-20T14:04:15Z","timestamp":1629468255000},"page":"521-535","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Development of the Perth Adolescent Worry Scale (PAWS)"],"prefix":"10.1007","volume":"50","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3922-1252","authenticated-orcid":false,"given":"Simon C.","family":"Hunter","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6744-1068","authenticated-orcid":false,"given":"Stephen","family":"Houghton","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4862-1047","authenticated-orcid":false,"given":"Michael","family":"Kyron","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4700-1425","authenticated-orcid":false,"given":"David","family":"Lawrence","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3133-2844","authenticated-orcid":false,"given":"Andrew C.","family":"Page","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0477-7883","authenticated-orcid":false,"given":"Wai","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leslie","family":"Macqueen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2021,8,20]]},"reference":[{"key":"853_CR1","unstructured":"Albano, A. M., & Hack, S. (2004). Children and adolescents. In R. G. Heimberg, C. L. Turk, & D. S. Mennin (Eds.), Generalized Anxiety Disorder: Advances in research and practice, (p. 383\u2013408). Guilford Press."},{"key":"853_CR2","unstructured":"American Psychiatric Association. (1980). Diagnostic and statistical manual of mental disorders (DSM-III). American Psychiatric Association."},{"key":"853_CR3","unstructured":"American Psychiatric Association. (2000). Diagnostic criteria from DSM-IV-TR. American Psychiatric Association."},{"key":"853_CR4","doi-asserted-by":"crossref","unstructured":"American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (DSM-5). American Psychiatric Association.","DOI":"10.1176\/appi.books.9780890425596"},{"issue":"6","key":"853_CR5","doi-asserted-by":"publisher","first-page":"667","DOI":"10.1016\/j.jadohealth.2017.01.007","volume":"60","author":"R Arbel","year":"2017","unstructured":"Arbel, R., Shapiro, L. S., Timmons, A. C., Moss, I. K., & Margolin, G. (2017). Adolescents\u2019 daily worry, morning cortisol, and health symptoms. Journal of Adolescent Health, 60(6), 667\u2013673. https:\/\/doi.org\/10.1016\/j.jadohealth.2017.01.007","journal-title":"Journal of Adolescent Health"},{"issue":"6","key":"853_CR6","doi-asserted-by":"publisher","first-page":"900","DOI":"10.1080\/15374416.2016.1169536","volume":"47","author":"R Arbel","year":"2018","unstructured":"Arbel, R., Perrone, L., & Margolin, G. (2018). Adolescents\u2019 daily worries and risky behaviors: The buffering role of support seeking. Journal of Clinical Child and Adolescent Psychology, 47(6), 900\u2013911. https:\/\/doi.org\/10.1080\/15374416.2016.1169536","journal-title":"Journal of Clinical Child and Adolescent Psychology"},{"key":"853_CR7","volume-title":"Anxiety and its disorders: The nature and treatment of anxiety and panic","author":"DH Barlow","year":"2002","unstructured":"Barlow, D. H. (2002). Anxiety and its disorders: The nature and treatment of anxiety and panic. Guilford Press."},{"issue":"4","key":"853_CR8","doi-asserted-by":"publisher","first-page":"663","DOI":"10.1016\/j.dhjo.2016.05.002","volume":"9","author":"L Beckman","year":"2016","unstructured":"Beckman, L., Janson, S., & von Kobyletzki, L. (2016). Associations between neurodevelopmental disorders and factors related to school, health, and social interaction in schoolchildren: Results from a Swedish population-based survey. Disability and Health Journal, 9(4), 663\u2013672. https:\/\/doi.org\/10.1016\/j.dhjo.2016.05.002","journal-title":"Disability and Health Journal"},{"issue":"8","key":"853_CR9","doi-asserted-by":"publisher","first-page":"1011","DOI":"10.1016\/j.janxdis.2009.07.006","volume":"23","author":"E Behar","year":"2009","unstructured":"Behar, E., DiMarco, I. D., Hekler, E. B., Mohlman, J., & Staples, A. M. (2009). Current theoretical models of generalized anxiety disorder (GAD): Conceptual review and treatment implications. Journal of Anxiety Disorders, 23(8), 1011\u20131023. https:\/\/doi.org\/10.1016\/j.janxdis.2009.07.006","journal-title":"Journal of Anxiety Disorders"},{"key":"853_CR10","doi-asserted-by":"publisher","first-page":"962","DOI":"10.1016\/j.cpr.2010.06.011","volume":"30","author":"H Berenbaum","year":"2010","unstructured":"Berenbaum, H. (2010). An initiation\u2013termination two-phase model of worrying. Clinical Psychology Review, 30, 962\u2013975. https:\/\/doi.org\/10.1016\/j.cpr.2010.06.011","journal-title":"Clinical Psychology Review"},{"issue":"4","key":"853_CR11","doi-asserted-by":"publisher","first-page":"339","DOI":"10.1002\/cpp.724","volume":"18","author":"D Berle","year":"2011","unstructured":"Berle, D., Starcevic, V., Moses, K., Hannan, A., Milicevic, D., & Sammut, P. (2011). Preliminary validation of an ultra-brief version of the Penn State Worry Questionnaire. Clinical Psychology and Psychotherapy, 18(4), 339\u2013346. https:\/\/doi.org\/10.1002\/cpp.724","journal-title":"Clinical Psychology and Psychotherapy"},{"issue":"2","key":"853_CR12","doi-asserted-by":"publisher","first-page":"77","DOI":"10.1191\/1478088706qp063oa","volume":"3","author":"V Braun","year":"2006","unstructured":"Braun, V., & Clarke, V. (2006). Using thematic analysis in psychology. Qualitative Research in Psychology, 3(2), 77\u2013101.","journal-title":"Qualitative Research in Psychology"},{"key":"853_CR13","doi-asserted-by":"publisher","first-page":"10","DOI":"10.1016\/j.adolescence.2016.02.006","volume":"49","author":"C Blain-Arcaro","year":"2016","unstructured":"Blain-Arcaro, C., & Vaillancourt, T. (2016). Does worry moderate the relation between aggression and depression in adolescent girls? Journal of Adolescence, 49, 10\u201318. https:\/\/doi.org\/10.1016\/j.adolescence.2016.02.006","journal-title":"Journal of Adolescence"},{"issue":"3","key":"853_CR14","doi-asserted-by":"publisher","first-page":"194","DOI":"10.1097\/NMD.0b013e3181d143de","volume":"198","author":"PA Boelen","year":"2010","unstructured":"Boelen, P. A., Vrinssen, I., & van Tulder, F. (2010). Intolerance of uncertainty in adolescents: Correlations with worry, social anxiety, and depression. The Journal of Nervous and Mental Disease, 198(3), 194\u2013200. https:\/\/doi.org\/10.1097\/NMD.0b013e3181d143de","journal-title":"The Journal of Nervous and Mental Disease"},{"key":"853_CR15","unstructured":"Borkovec, T. D., Alcaine, O., & Behar, E. (2004). Avoidance theory of worry and generalized anxiety disorder. In R. G. Heimberg, C. L. Turk, & D. S. Mennin (Eds.), Generalized Anxiety Disorder: Advances in research and practice, (p. 77\u2013108). The Guilford Press."},{"issue":"2","key":"853_CR16","doi-asserted-by":"publisher","first-page":"153","DOI":"10.1016\/0005-7967(90)90027-G","volume":"28","author":"TD Borkovec","year":"1990","unstructured":"Borkovec, T. D., & Inz, J. (1990). The nature of worry in generalized anxiety disorder: A predominance of thought activity. Behaviour Research and Therapy, 28(2), 153\u2013158. https:\/\/doi.org\/10.1016\/0005-7967(90)90027-G","journal-title":"Behaviour Research and Therapy"},{"issue":"8","key":"853_CR17","doi-asserted-by":"publisher","first-page":"2727","DOI":"10.1007\/s10803-018-3519-8","volume":"48","author":"MG Bos","year":"2018","unstructured":"Bos, M. G., Diamantopoulou, S., Stockmann, L., Begeer, S., & Rieffe, C. (2018). Emotion control predicts internalizing and externalizing behavior problems in boys with and without an autism spectrum disorder. Journal of Autism and Developmental Disorders, 48(8), 2727\u20132739. https:\/\/doi.org\/10.1007\/s10803-018-3519-8","journal-title":"Journal of Autism and Developmental Disorders"},{"issue":"2","key":"853_CR18","doi-asserted-by":"publisher","first-page":"113","DOI":"10.1016\/j.jpsychores.2005.06.074","volume":"60","author":"JF Brosschot","year":"2006","unstructured":"Brosschot, J. F., Gerin, W., & Thayer, J. F. (2006). The perseverative cognition hypothesis: A review of worry, prolonged stress-related physiological activation, and health. Journal of Psychosomatic Research, 60(2), 113\u2013124. https:\/\/doi.org\/10.1016\/j.jpsychores.2005.06.074","journal-title":"Journal of Psychosomatic Research"},{"issue":"4","key":"853_CR19","doi-asserted-by":"publisher","first-page":"402","DOI":"10.1080\/03069885.2017.1286634","volume":"46","author":"S Brzezinski","year":"2018","unstructured":"Brzezinski, S., Millar, R., & Tracey, A. (2018). What do tertiary level students in the USA and Northern Ireland (UK) worry about? An exploratory study. British Journal of Guidance and Counselling, 46(4), 402\u2013417. https:\/\/doi.org\/10.1080\/03069885.2017.1286634","journal-title":"British Journal of Guidance and Counselling"},{"issue":"3","key":"853_CR20","doi-asserted-by":"publisher","first-page":"393","DOI":"10.1016\/j.adolescence.2006.04.004","volume":"30","author":"DG Byrne","year":"2007","unstructured":"Byrne, D. G., Davenport, S. C., & Mazanov, J. (2007). Profiles of adolescent stress: The development of the adolescent stress questionnaire (ASQ). Journal of Adolescence, 30(3), 393\u2013416. https:\/\/doi.org\/10.1016\/j.adolescence.2006.04.004","journal-title":"Journal of Adolescence"},{"issue":"2","key":"853_CR21","doi-asserted-by":"publisher","first-page":"389","DOI":"10.1111\/bjhp.12174","volume":"21","author":"L Caes","year":"2016","unstructured":"Caes, L., Fisher, E., Clinch, J., Tobias, J. H., & Eccleston, C. (2016). The development of worry throughout childhood: Avon Longitudinal Study of Parents and Children data. British Journal of Health Psychology, 21(2), 389\u2013406. https:\/\/doi.org\/10.1111\/bjhp.12174","journal-title":"British Journal of Health Psychology"},{"issue":"1","key":"853_CR22","doi-asserted-by":"publisher","first-page":"99","DOI":"10.1007\/BF02169258","volume":"22","author":"MA Campbell","year":"1994","unstructured":"Campbell, M. A., & Rapee, R. M. (1994). The nature of feared outcome representations in children. Journal of Abnormal Child Psychology, 22(1), 99\u2013111. https:\/\/doi.org\/10.1007\/BF02169258","journal-title":"Journal of Abnormal Child Psychology"},{"key":"853_CR23","doi-asserted-by":"publisher","first-page":"851","DOI":"10.1177\/0143034319898741","volume":"57","author":"A Carroll","year":"2020","unstructured":"Carroll, A., Houghton, S., Forrest, K., McCarthy, M., & Sanders O\u2019Connor, E. (2020). Who benefits most? Predicting the effectiveness of a social emotional learning intervention according to children\u2019s emotional and behavioural difficulties. School Psychology International, 57, 851\u2013867. https:\/\/doi.org\/10.1177\/0143034319898741","journal-title":"School Psychology International"},{"issue":"2","key":"853_CR24","doi-asserted-by":"publisher","first-page":"233","DOI":"10.1207\/S15328007SEM0902_5","volume":"9","author":"GW Cheung","year":"2002","unstructured":"Cheung, G. W., & Rensvold, R. B. (2002). Evaluating goodness-of-fit indexes for testing measurement invariance. Structural Equation Modeling, 9(2), 233\u2013255. https:\/\/doi.org\/10.1207\/S15328007SEM0902_5","journal-title":"Structural Equation Modeling"},{"issue":"6","key":"853_CR25","doi-asserted-by":"publisher","first-page":"569","DOI":"10.1016\/S0005-7967(96)00116-7","volume":"35","author":"BF Chorpita","year":"1997","unstructured":"Chorpita, B. F., Tracey, S. A., Brown, T. A., Collica, T. J., & Barlow, D. H. (1997). Assessment of worry in children and adolescents: An adaptation of the Penn State Worry Questionnaire. Behaviour Research and Therapy, 35(6), 569\u2013581. https:\/\/doi.org\/10.1016\/S0005-7967(96)00116-7","journal-title":"Behaviour Research and Therapy"},{"issue":"2","key":"853_CR26","doi-asserted-by":"publisher","first-page":"165","DOI":"10.1080\/01650250444000360","volume":"29","author":"AH Cillessen","year":"2005","unstructured":"Cillessen, A. H., Jiang, X. L., West, T. V., & Laszkowski, D. K. (2005). Predictors of dyadic friendship quality in adolescence. International Journal of Behavioral Development, 29(2), 165\u2013172. https:\/\/doi.org\/10.1080\/01650250444000360","journal-title":"International Journal of Behavioral Development"},{"issue":"1","key":"853_CR27","doi-asserted-by":"publisher","first-page":"21","DOI":"10.1016\/j.jaac.2013.09.017","volume":"53","author":"WE Copeland","year":"2014","unstructured":"Copeland, W. E., Angold, A., Shanahan, L., & Costello, E. J. (2014). Longitudinal patterns of anxiety from childhood to adulthood: The Great Smoky Mountains Study. Journal of the American Academy of Child and Adolescent Psychiatry, 53(1), 21\u201333. https:\/\/doi.org\/10.1016\/j.jaac.2013.09.017","journal-title":"Journal of the American Academy of Child and Adolescent Psychiatry"},{"key":"853_CR28","unstructured":"Dirks, M. A., Dunfield, K. A., & Recchia, H. E. (2018). Prosocial behavior with peers: Intentions, outcomes, and interpersonal adjustment. In W. M. Bukowski, B. Laursen, & K. H. Rubin (Eds.), Handbook of peer interactions, relationships, and groups (p. 243\u2013264). The Guilford Press."},{"issue":"5","key":"853_CR29","doi-asserted-by":"publisher","first-page":"769","DOI":"10.1037\/0022-006X.56.5.769","volume":"56","author":"LA Doerfler","year":"1988","unstructured":"Doerfler, L. A., Felner, R. D., Rowlison, R. T., Raley, P. A., & Evans, E. (1988). Depression in children and adolescents: A comparative analysis of the utility and construct validity of two assessment measures. Journal of Consulting and Clinical Psychology, 56(5), 769\u2013227. https:\/\/doi.org\/10.1037\/0022-006X.56.5.769","journal-title":"Journal of Consulting and Clinical Psychology"},{"issue":"1","key":"853_CR30","doi-asserted-by":"publisher","first-page":"113","DOI":"10.1007\/s10862-012-9320-7","volume":"35","author":"BH Esbj\u00f8rn","year":"2013","unstructured":"Esbj\u00f8rn, B. H., Reinholdt-Dunne, M. L., Caspersen, I. D., Christensen, L. B., & Chorpita, B. F. (2013). Penn State Worry Questionnaire: Findings form normative and clinical samples in Denmark. Journal of Psychopathology and Behavioral Assessment, 35(1), 113\u2013122. https:\/\/doi.org\/10.1007\/s10862-012-9320-7","journal-title":"Journal of Psychopathology and Behavioral Assessment"},{"issue":"2","key":"853_CR31","doi-asserted-by":"publisher","first-page":"168","DOI":"10.1177\/1087054713494005","volume":"20","author":"PI Factor","year":"2016","unstructured":"Factor, P. I., Rosen, P. J., & Reyes, R. A. (2016). The relation of poor emotional awareness and externalizing behavior among children with ADHD. Journal of Attention Disorders, 20(2), 168\u2013177. https:\/\/doi.org\/10.1177\/1087054713494005","journal-title":"Journal of Attention Disorders"},{"key":"853_CR32","doi-asserted-by":"publisher","first-page":"221","DOI":"10.1037\/h0057532","volume":"32","author":"R Flesch","year":"1948","unstructured":"Flesch, R. (1948). A new readability yardstick. Journal of Applied Psychology, 32, 221\u2013233. https:\/\/doi.org\/10.1037\/h0057532","journal-title":"Journal of Applied Psychology"},{"issue":"4","key":"853_CR33","doi-asserted-by":"publisher","first-page":"398","DOI":"10.1111\/j.2044-8260.2010.02002.x","volume":"50","author":"M Forte","year":"2011","unstructured":"Forte, M., Jahoda, A., & Dagnan, D. (2011). An anxious time? Exploring the nature of worries experienced by young people with a mild to moderate intellectual disability as they make the transition to adulthood. British Journal of Clinical Psychology, 50(4), 398\u2013411. https:\/\/doi.org\/10.1111\/j.2044-8260.2010.02002.x","journal-title":"British Journal of Clinical Psychology"},{"key":"853_CR34","unstructured":"Fournier, S., Freeston, M. H., Ladouceur, R., Dugas, M. J., & Gu\u00e9vin, M. C. (1996, August). Excessive worry and anxiety in junior and senior high school students. Poster session presented at the biannual convention of the International Society for the Study of Behavioral Development, Quebec City, Quebec, Canada."},{"issue":"12","key":"853_CR35","doi-asserted-by":"publisher","first-page":"3834","DOI":"10.1007\/s10803-017-3118-0","volume":"47","author":"M Glod","year":"2017","unstructured":"Glod, M., Creswell, C., Waite, P., Jamieson, R., McConachie, H., South, M. D., & Rodgers, J. (2017). Comparisons of the factor structure and measurement invariance of the spence children\u2019s anxiety scale\u2014parent version in children with autism spectrum disorder and typically developing anxious children. Journal of Autism and Developmental Disorders, 47(12), 3834\u20133846. https:\/\/doi.org\/10.1007\/s10803-017-3118-0","journal-title":"Journal of Autism and Developmental Disorders"},{"issue":"5","key":"853_CR36","doi-asserted-by":"publisher","first-page":"581","DOI":"10.1111\/j.1469-7610.1997.tb01545.x","volume":"38","author":"R Goodman","year":"1997","unstructured":"Goodman, R. (1997). The Strengths and Difficulties Questionnaire: A research note. Journal of Child Psychology and Psychiatry, 38(5), 581\u2013586. https:\/\/doi.org\/10.1111\/j.1469-7610.1997.tb01545.x","journal-title":"Journal of Child Psychology and Psychiatry"},{"issue":"8","key":"853_CR37","doi-asserted-by":"publisher","first-page":"1179","DOI":"10.1007\/s10802-010-9434-x","volume":"38","author":"A Goodman","year":"2010","unstructured":"Goodman, A., Lamping, D. L., & Ploubidis, G. B. (2010). When to use broader internalising and externalising subscales instead of the hypothesised five subscales on the Strengths and Difficulties Questionnaire (SDQ): Data from British parents, teachers and children. Journal of Abnormal Child Psychology, 38(8), 1179\u20131191. https:\/\/doi.org\/10.1007\/s10802-010-9434-x","journal-title":"Journal of Abnormal Child Psychology"},{"issue":"1","key":"853_CR38","doi-asserted-by":"publisher","first-page":"3","DOI":"10.1177\/1525822X16639015","volume":"29","author":"G Guest","year":"2017","unstructured":"Guest, G., Namey, E., & McKenna, K. (2017). How many focus groups are enough? Building an evidence base for nonprobability sample sizes. Field Methods, 29(1), 3\u201322. https:\/\/doi.org\/10.1177\/1525822X16639015","journal-title":"Field Methods"},{"issue":"4","key":"853_CR39","doi-asserted-by":"publisher","first-page":"285","DOI":"10.1080\/08039488.2018.1444087","volume":"72","author":"BH Hansen","year":"2018","unstructured":"Hansen, B. H., Oerbeck, B., Skirbekk, B., Petrovski, B. \u00c9., & Kristensen, H. (2018). Neurodevelopmental disorders: Prevalence and comorbidity in children referred to mental health services. Nordic Journal of Psychiatry, 72(4), 285\u2013291. https:\/\/doi.org\/10.1080\/08039488.2018.1444087","journal-title":"Nordic Journal of Psychiatry"},{"issue":"6","key":"853_CR40","doi-asserted-by":"publisher","first-page":"685","DOI":"10.1007\/BF01447472","volume":"23","author":"B Henker","year":"1995","unstructured":"Henker, B., Whalen, C. K., & O\u2019Neil, R. (1995). Worldly and workaday worries: Contemporary concerns of children and young adolescents. Journal of Abnormal Child Psychology, 23(6), 685\u2013702. https:\/\/doi.org\/10.1007\/BF01447472","journal-title":"Journal of Abnormal Child Psychology"},{"issue":"2","key":"853_CR41","doi-asserted-by":"publisher","first-page":"387","DOI":"10.1007\/s10608-018-9958-x","volume":"43","author":"W Hiemstra","year":"2019","unstructured":"Hiemstra, W., De Castro, B. O., & Thomaes, S. (2019). Reducing aggressive children\u2019s hostile attributions: A Cognitive Bias Modification procedure. Cognitive Therapy and Research, 43(2), 387\u2013398. https:\/\/doi.org\/10.1007\/s10608-018-9958-x","journal-title":"Cognitive Therapy and Research"},{"issue":"2","key":"853_CR42","doi-asserted-by":"publisher","first-page":"173","DOI":"10.1037\/1040-3590.15.2.173","volume":"15","author":"DR Hopko","year":"2003","unstructured":"Hopko, D. R., Reas, D. L., Beck, J. G., Stanley, M. A., Wetherell, J. L., Novy, D. M., & Averill, P. M. (2003). Assessing worry in older adults: Confirmatory factor analysis of the Penn State Worry Questionnaire and psychometric properties of an abbreviated model. Psychological Assessment, 15(2), 173\u2013183. https:\/\/doi.org\/10.1037\/1040-3590.15.2.173","journal-title":"Psychological Assessment"},{"issue":"5","key":"853_CR43","doi-asserted-by":"publisher","first-page":"604","DOI":"10.1007\/s10578-013-0429-z","volume":"45","author":"S Houghton","year":"2014","unstructured":"Houghton, S., Hattie, J., Wood, L., Carroll, A., Martin, K., & Tan, C. (2014). Conceptualising loneliness in adolescents: Development and validation of a self-report instrument. Child Psychiatry and Human Development, 45(5), 604\u2013616. https:\/\/doi.org\/10.1007\/s10578-013-0429-z","journal-title":"Child Psychiatry and Human Development"},{"issue":"1","key":"853_CR44","doi-asserted-by":"publisher","first-page":"52","DOI":"10.1017\/jgc.2016","volume":"26","author":"S Houghton","year":"2016","unstructured":"Houghton, S., Hattie, J., Carroll, A., Wood, L., & Baffour, B. (2016). It hurts to be lonely! Loneliness and positive mental wellbeing in Australian rural and urban adolescents. Journal of Psychologists and Counsellors in Schools, 26(1), 52\u201367. https:\/\/doi.org\/10.1017\/jgc.2016","journal-title":"Journal of Psychologists and Counsellors in Schools"},{"key":"853_CR45","doi-asserted-by":"publisher","first-page":"237","DOI":"10.1007\/s10862-020-09791-x","volume":"42","author":"S Houghton","year":"2020","unstructured":"Houghton, S., Lawrence, D., Hunter, S. C., Zadow, C., Kyron, M., Paterson, R., & Brandtman, M. (2020). Loneliness accounts for the association between diagnosed Attention Deficit-Hyperactivity Disorder and symptoms of depression among adolescents. Journal of Psychopathology and Behavioral Assessment, 42, 237\u2013247. https:\/\/doi.org\/10.1007\/s10862-020-09791-x","journal-title":"Journal of Psychopathology and Behavioral Assessment"},{"issue":"1","key":"853_CR46","doi-asserted-by":"publisher","first-page":"51","DOI":"10.1080\/10447318.2015.1087664","volume":"32","author":"MC Howard","year":"2016","unstructured":"Howard, M. C. (2016). A review of exploratory factor analysis decisions and overview of current practices: What we are doing and how can we improve? International Journal of Human-Computer Interaction, 32(1), 51\u201362. https:\/\/doi.org\/10.1080\/10447318.2015.1087664","journal-title":"International Journal of Human-Computer Interaction"},{"issue":"4","key":"853_CR47","doi-asserted-by":"publisher","first-page":"740","DOI":"10.5964\/ejop.v10i4.815","volume":"10","author":"SC Hunter","year":"2014","unstructured":"Hunter, S. C., Durkin, K., Boyle, J. M., Booth, J. N., & Rasmussen, S. (2014). Adolescent bullying and sleep difficulties. Europe\u2019s Journal of Psychology, 10(4), 740\u2013755. https:\/\/doi.org\/10.5964\/ejop.v10i4.815","journal-title":"Europe\u2019s Journal of Psychology"},{"issue":"1","key":"853_CR48","doi-asserted-by":"publisher","first-page":"126","DOI":"10.1177\/2167702614560748","volume":"3","author":"J Joormann","year":"2015","unstructured":"Joormann, J., Waugh, C. E., & Gotlib, I. H. (2015). Cognitive bias modification for interpretation in major depression: Effects on memory and stress reactivity. Clinical Psychological Science, 3(1), 126\u2013139. https:\/\/doi.org\/10.1177\/2167702614560748","journal-title":"Clinical Psychological Science"},{"issue":"4","key":"853_CR49","doi-asserted-by":"publisher","first-page":"248","DOI":"10.1007\/s40474-019-00173-x","volume":"6","author":"S King-Dowling","year":"2019","unstructured":"King-Dowling, S., Proudfoot, N. A., & Obeid, J. (2019). Comorbidity among chronic physical health conditions and neurodevelopmental disorders in childhood. Current Developmental Disorders Reports, 6(4), 248\u2013258. https:\/\/doi.org\/10.1007\/s40474-019-00173-x","journal-title":"Current Developmental Disorders Reports"},{"key":"853_CR50","volume-title":"Children\u2019s Depression Inventory 2","author":"M Kovacs","year":"2004","unstructured":"Kovacs, M. (2004). Children\u2019s Depression Inventory 2. Multi-Health Systems Inc."},{"issue":"2","key":"853_CR51","doi-asserted-by":"publisher","first-page":"83","DOI":"10.1023\/A:1022684520514","volume":"26","author":"AM La Greca","year":"1998","unstructured":"La Greca, A. M., & Lopez, N. (1998). Social anxiety among adolescents: Linkages with peer relations and friendships. Journal of Abnormal Child Psychology, 26(2), 83\u201394. https:\/\/doi.org\/10.1023\/A:1022684520514","journal-title":"Journal of Abnormal Child Psychology"},{"key":"853_CR52","doi-asserted-by":"publisher","first-page":"55","DOI":"10.1023\/A:1021721332181","volume":"31","author":"N Laugesen","year":"2003","unstructured":"Laugesen, N., Dugas, M. J., & Bukowski, W. M. (2003). Understanding adolescent worry: The application of a cognitive model. Journal of Abnormal Child Psychology, 31, 55\u201364. https:\/\/doi.org\/10.1023\/A:1021721332181","journal-title":"Journal of Abnormal Child Psychology"},{"key":"853_CR53","doi-asserted-by":"publisher","first-page":"212","DOI":"10.1002\/da.20647","volume":"27","author":"R Lewis-Fern\u00e1ndez","year":"2010","unstructured":"Lewis-Fern\u00e1ndez, R., Hinton, D. E., Laria, A. J., Patterson, E. H., Hofmann, S. G., Craske, M. G., Stein, D. J., Asnaani, A., & Liao, B. (2010). Culture and the anxiety disorders: Recommendations for DSM-V. Depression and Anxiety, 27, 212\u2013229. https:\/\/doi.org\/10.1002\/da.20647","journal-title":"Depression and Anxiety"},{"key":"853_CR54","doi-asserted-by":"publisher","first-page":"168","DOI":"10.1016\/j.paid.2016.12.025","volume":"108","author":"RM Lin","year":"2017","unstructured":"Lin, R. M., Xie, S. S., Yan, Y. W., & Yan, W. J. (2017). Intolerance of uncertainty and adolescent sleep quality: The mediating role of worry. Personality and Individual Differences, 108, 168\u2013173. https:\/\/doi.org\/10.1016\/j.paid.2016.12.025","journal-title":"Personality and Individual Differences"},{"key":"853_CR55","unstructured":"Lin, R. M., Yan, Y. W., Tang, X. -D., & Cai, W. L. (2012). The development of worry tendency questionnaire for adolescent students. Chinese Mental Health Journal, 26(4), 293\u2013298."},{"key":"853_CR56","doi-asserted-by":"publisher","first-page":"33","DOI":"10.1016\/B978-0-12-805122-1.00003-X","volume-title":"Anxiety in children and adolescents with autism spectrum disorder: Evidence based assessment and treatment","author":"I Magiati","year":"2017","unstructured":"Magiati, I., Ozsivadjian, A., & Kerns, C. M. (2017). Phenomenology and presentation of anxiety in autism spectrum disorder. In C. M. Kerns, P. Renno, E. A. Storch, P. C. Kendall, & J. J. Wood (Eds.), Anxiety in children and adolescents with autism spectrum disorder: Evidence based assessment and treatment (1st ed., pp. 33\u201354). Academic Press.","edition":"1"},{"key":"853_CR57","doi-asserted-by":"publisher","first-page":"34","DOI":"10.1016\/j.rasd.2018.12.005","volume":"59","author":"ME Maisel","year":"2019","unstructured":"Maisel, M. E., Stephenson, K. G., Cox, J. C., & South, M. (2019). Cognitive defusion for reducing distressing thoughts in adults with autism. Research in Autism Spectrum Disorders, 59, 34\u201345. https:\/\/doi.org\/10.1016\/j.rasd.2018.12.005","journal-title":"Research in Autism Spectrum Disorders"},{"issue":"1","key":"853_CR58","doi-asserted-by":"publisher","first-page":"109","DOI":"10.1177\/0265407597141006","volume":"14","author":"E Menesini","year":"1997","unstructured":"Menesini, E. (1997). Behavioural correlates of friendship status among Italian schoolchildren. Journal of Social and Personal Relationships, 14(1), 109\u2013121. https:\/\/doi.org\/10.1177\/0265407597141006","journal-title":"Journal of Social and Personal Relationships"},{"issue":"10","key":"853_CR59","doi-asserted-by":"publisher","first-page":"1281","DOI":"10.1016\/j.brat.2004.08.008","volume":"43","author":"DS Mennin","year":"2005","unstructured":"Mennin, D. S., Heimberg, R. G., Turk, C. L., & Fresco, D. M. (2005). Preliminary evidence for an emotion dysregulation model of generalized anxiety disorder. Behaviour Research and Therapy, 43(10), 1281\u20131310. https:\/\/doi.org\/10.1016\/j.brat.2004.08.008","journal-title":"Behaviour Research and Therapy"},{"issue":"6","key":"853_CR60","doi-asserted-by":"publisher","first-page":"487","DOI":"10.1016\/0005-7967(90)90135-6","volume":"28","author":"TJ Meyer","year":"1990","unstructured":"Meyer, T. J., Miller, M. L., Metzger, R. L., & Borkovec, T. D. (1990). Development and validation of the Penn State Worry Questionnaire. Behaviour Research and Therapy, 28(6), 487\u2013495. https:\/\/doi.org\/10.1016\/0005-7967(90)90135-6","journal-title":"Behaviour Research and Therapy"},{"key":"853_CR61","unstructured":"Microsoft Corporation. (2010). Microsoft Office 2010 Professional [Computer software]. U.S.: Author."},{"issue":"2","key":"853_CR62","doi-asserted-by":"publisher","first-page":"63","DOI":"10.1016\/S0005-7916(01)00022-2","volume":"32","author":"P Muris","year":"2001","unstructured":"Muris, P., Meesters, C., & Gobel, M. (2001). Reliability, validity, and normative data of the Penn State Worry Questionnaire in 8\u201312-yr-old children. Journal of Behavior Therapy and Experimental Psychiatry, 32(2), 63\u201372. https:\/\/doi.org\/10.1016\/S0005-7916(01)00022-2","journal-title":"Journal of Behavior Therapy and Experimental Psychiatry"},{"key":"853_CR63","doi-asserted-by":"publisher","first-page":"37","DOI":"10.1016\/s0005-7967(00)00115-7","volume":"40","author":"P Muris","year":"2002","unstructured":"Muris, P., Merckelbach, H., & Luijten, M. (2002). The connection between cognitive development and specific fears and worries in normal children and children with below-average intellectual abilities: A preliminary study. Behaviour Research and Therapy, 40, 37\u201356. https:\/\/doi.org\/10.1016\/s0005-7967(00)00115-7","journal-title":"Behaviour Research and Therapy"},{"key":"853_CR64","doi-asserted-by":"publisher","first-page":"371","DOI":"10.1016\/j.cpr.2011.01.008","volume":"31","author":"MG Newman","year":"2011","unstructured":"Newman, M. G., & Llera, S. J. (2011). A novel theory of experiential avoidance in generalized anxiety disorder: A review and synthesis of research supporting a contrast model of worry. Clinical Psychology Review, 31, 371\u2013382. https:\/\/doi.org\/10.1016\/j.cpr.2011.01.008","journal-title":"Clinical Psychology Review"},{"issue":"3","key":"853_CR65","doi-asserted-by":"publisher","first-page":"212","DOI":"10.1111\/sbr.12054","volume":"12","author":"R O\u2019Kearney","year":"2014","unstructured":"O\u2019Kearney, R., & Pech, M. (2014). General and sleep-specific worry in insomnia. Sleep and Biological Rhythms, 12(3), 212\u2013215. https:\/\/doi.org\/10.1111\/sbr.12054","journal-title":"Sleep and Biological Rhythms"},{"key":"853_CR66","doi-asserted-by":"publisher","first-page":"212","DOI":"10.1016\/j.beth.2009.03.001","volume":"41","author":"BO Olatunji","year":"2010","unstructured":"Olatunji, B. O., Broman-Fulks, J. J., Bergman, S. M., Green, B. A., & Zlomke, K. R. (2010). A taxometric investigation of the latent structure of worry: Dimensionality and associations with depression, anxiety, and stress. Behavior Therapy, 41, 212\u2013228. https:\/\/doi.org\/10.1016\/j.beth.2009.03.001","journal-title":"Behavior Therapy"},{"key":"853_CR67","doi-asserted-by":"publisher","first-page":"153","DOI":"10.1080\/00223980.1982.9915336","volume":"110","author":"G Orton","year":"1982","unstructured":"Orton, G. (1982). A comparative study of children\u2019s worries. The Journal of Psychology, 110, 153\u2013162.","journal-title":"The Journal of Psychology"},{"key":"853_CR68","doi-asserted-by":"publisher","first-page":"506","DOI":"10.3389\/fpsyg.2019.00506","volume":"10","author":"FB Parmentier","year":"2019","unstructured":"Parmentier, F. B., Garc\u00eda-Toro, M., Garc\u00eda-Campayo, J., Ya\u00f1ez, A. M., Andr\u00e9s, P., & Gili, M. (2019). Mindfulness and symptoms of depression and anxiety in the general population: The mediating roles of worry, rumination, reappraisal and suppression. Frontiers in Psychology, 10, 506. https:\/\/doi.org\/10.3389\/fpsyg.2019.00506","journal-title":"Frontiers in Psychology"},{"issue":"2","key":"853_CR69","doi-asserted-by":"publisher","first-page":"181","DOI":"10.1207\/s15374424jccp2602_6","volume":"26","author":"S Perrin","year":"1997","unstructured":"Perrin, S., & Last, C. G. (1997). Worrisome thoughts in children clinically referred for anxiety disorder. Journal of Clinical Child Psychology, 26(2), 181\u2013189. https:\/\/doi.org\/10.1207\/s15374424jccp2602_6","journal-title":"Journal of Clinical Child Psychology"},{"issue":"2","key":"853_CR70","doi-asserted-by":"publisher","first-page":"465","DOI":"10.1080\/15374410801955896","volume":"37","author":"SL Pestle","year":"2008","unstructured":"Pestle, S. L., Chorpita, B. F., & Schiffman, J. (2008). Psychometric properties of the Penn State Worry Questionnaire for children in a large clinical sample. Journal of Clinical Child and Adolescent Psychology, 37(2), 465\u2013471. https:\/\/doi.org\/10.1080\/15374410801955896","journal-title":"Journal of Clinical Child and Adolescent Psychology"},{"key":"853_CR71","doi-asserted-by":"publisher","unstructured":"Phillips, N. L., Moore, T., Teng, A., Brookes, N., Palermo, T. M., & Lah, S. (2020). Behavioral interventions for sleep disturbances in children with neurological and neurodevelopmental disorders: a systematic review and meta-analysis of randomized controlled trials. Sleep, 43(9), zsaa040. https:\/\/doi.org\/10.1093\/sleep\/zsaa040","DOI":"10.1093\/sleep\/zsaa040"},{"key":"853_CR72","doi-asserted-by":"publisher","unstructured":"Purdon, C., & Harrington, J. (2006). Worry in Psychopathology. In G. C. L. Davey & A. Wells (Eds.), Worry and its psychological disorders: Theory, assessment and treatment (p. 41\u201350). Wiley Publishing. https:\/\/doi.org\/10.1002\/9780470713143.ch3","DOI":"10.1002\/9780470713143.ch3"},{"key":"853_CR73","doi-asserted-by":"publisher","unstructured":"Ruscio, A. M., & Borkovec, T. D. (2004). Experience and appraisal of worry among high worriers with and without generalized anxiety disorder. Behaviour Research and Therapy, 42(12), 1469\u20131482. https:\/\/doi.org\/10.1016\/j.brat.2003.10.007","DOI":"10.1016\/j.brat.2003.10.007"},{"issue":"5","key":"853_CR74","doi-asserted-by":"publisher","first-page":"671","DOI":"10.1177\/2167702618766351","volume":"6","author":"EL Robertson","year":"2018","unstructured":"Robertson, E. L., Frick, P. J., Ray, J. V., Thornton, L. C., Wall Myers, T. D., Steinberg, L., & Cauffman, E. (2018). The associations among callous-unemotional traits, worry, and aggression in justice-involved adolescent boys. Clinical Psychological Science, 6(5), 671\u2013684. https:\/\/doi.org\/10.1177\/2167702618766351","journal-title":"Clinical Psychological Science"},{"issue":"3","key":"853_CR75","doi-asserted-by":"publisher","first-page":"439","DOI":"10.1353\/mpq.2007.0021","volume":"53","author":"ME Schmidt","year":"2007","unstructured":"Schmidt, M. E., & Bagwell, C. L. (2007). The protective role of friendships in overtly and relationally victimized boys and girls. Merrill-Palmer Quarterly, 53(3), 439\u2013460. https:\/\/doi.org\/10.1353\/mpq.2007.0021","journal-title":"Merrill-Palmer Quarterly"},{"key":"853_CR76","doi-asserted-by":"publisher","unstructured":"Schmidt,\u00a0N. B., Vereenooghe,\u00a0L.\u00a0(2020). Inclusiveness of cognitive bias modification research toward children and young people with neurodevelopmental disorders: A systematic review International Journal of Developmental Disabilities 1\u201316 https:\/\/doi.org\/10.1080\/20473869.2020.1720156","DOI":"10.1080\/20473869.2020.1720156"},{"issue":"2","key":"853_CR77","doi-asserted-by":"publisher","first-page":"336","DOI":"10.1177\/1073191117694453","volume":"26","author":"HS Schroder","year":"2019","unstructured":"Schroder, H. S., Clark, D. A., & Moser, J. S. (2019). Screening for problematic worry in adults with a single item from the Penn State Worry Questionnaire. Assessment, 26(2), 336\u2013346. https:\/\/doi.org\/10.1177\/1073191117694453","journal-title":"Assessment"},{"key":"853_CR78","doi-asserted-by":"publisher","DOI":"10.4324\/9781410610904","volume-title":"A beginner\u2019s guide to structural equation modelling","author":"RE Schumacker","year":"2004","unstructured":"Schumacker, R. E., & Lomax, R. G. (2004). A beginner\u2019s guide to structural equation modelling. Lawrence Erlbaum Associates."},{"issue":"13","key":"853_CR79","doi-asserted-by":"publisher","first-page":"1063","DOI":"10.1177\/1087054713491494","volume":"21","author":"E Sciberras","year":"2017","unstructured":"Sciberras, E., Lucas, N., Efron, D., Gold, L., Hiscock, H., & Nicholson, J. M. (2017). Health care costs associated with parent-reported ADHD: A longitudinal Australian population-based study. Journal of Attention Disorders, 21(13), 1063\u20131072. https:\/\/doi.org\/10.1177\/1087054713491494","journal-title":"Journal of Attention Disorders"},{"issue":"3","key":"853_CR80","doi-asserted-by":"publisher","first-page":"671","DOI":"10.1111\/j.1467-8624.1995.tb00897.x","volume":"66","author":"WK Silverman","year":"1995","unstructured":"Silverman, W. K., Greca, A. M., & Wasserstein, S. (1995). What do children worry about? Worries and their relation to anxiety. Child Development, 66(3), 671\u2013686. https:\/\/doi.org\/10.1111\/j.1467-8624.1995.tb00897.x","journal-title":"Child Development"},{"issue":"4","key":"853_CR81","doi-asserted-by":"publisher","first-page":"391","DOI":"10.1111\/j.2044-8260.1974.tb00134.x","volume":"13","author":"A Simon","year":"1974","unstructured":"Simon, A., & Ward, L. O. (1974). Variables influencing the sources, frequency and intensity of worry in secondary school pupils. British Journal of Social and Clinical Psychology, 13(4), 391\u2013396. https:\/\/doi.org\/10.1111\/j.2044-8260.1974.tb00134.x","journal-title":"British Journal of Social and Clinical Psychology"},{"key":"853_CR82","doi-asserted-by":"publisher","first-page":"229","DOI":"10.1007\/s10567-020-00311-7","volume":"23","author":"A Songco","year":"2020","unstructured":"Songco, A., Hudson, J. L., & Fox, E. (2020). A cognitive model of pathological worry in children and adolescents: A systematic review. Clinical Child and Family Psychology Review, 23, 229\u2013249. https:\/\/doi.org\/10.1007\/s10567-020-00311-7","journal-title":"Clinical Child and Family Psychology Review"},{"issue":"3","key":"853_CR83","doi-asserted-by":"publisher","first-page":"253","DOI":"10.1080\/16506073.2018.1533579","volume":"48","author":"MB Swee","year":"2019","unstructured":"Swee, M. B., Olino, T. M., & Heimberg, R. G. (2019). Worry and anxiety account for unique variance in the relationship between intolerance of uncertainty and depression. Cognitive Behaviour Therapy, 48(3), 253\u2013264. https:\/\/doi.org\/10.1080\/16506073.2018.1533579","journal-title":"Cognitive Behaviour Therapy"},{"issue":"3","key":"853_CR84","doi-asserted-by":"publisher","first-page":"192","DOI":"10.1007\/s10862-005-9008-3","volume":"28","author":"M Szab\u00f3","year":"2006","unstructured":"Szab\u00f3, M., & Lovibond, P. F. (2006). Anxiety, depression, and tension\/stress in children. Journal of Psychopathology and Behavioral Assessment, 28(3), 192\u2013202. https:\/\/doi.org\/10.1007\/s10862-005-9008-3","journal-title":"Journal of Psychopathology and Behavioral Assessment"},{"key":"853_CR85","unstructured":"Tabachnick, B. G., & Fidell, L. S. (2007). Using multivariate statistics. Allyn & Bacon: Pearson Education."},{"issue":"2","key":"853_CR86","first-page":"149","volume":"9","author":"K Tan-MacNeill","year":"2014","unstructured":"Tan-MacNeill, K., & BAe, S. K. W. . (2014). Sleep in Children with Neurodevelopmental Disorders. Behavioral Aspects of Sleep Problems in Childhood and Adolescence: An Issue of Sleep Medicine Clinics, E-Book, 9(2), 149\u2013168.","journal-title":"Behavioral Aspects of Sleep Problems in Childhood and Adolescence: An Issue of Sleep Medicine Clinics, E-Book"},{"issue":"4","key":"853_CR87","doi-asserted-by":"publisher","first-page":"402","DOI":"10.1111\/bjc.12052","volume":"53","author":"M Topper","year":"2014","unstructured":"Topper, M., Emmelkamp, P. M., Watkins, E., & Ehring, T. (2014). Development and assessment of brief versions of the Penn State Worry Questionnaire and the Ruminative Response Scale. British Journal of Clinical Psychology, 53(4), 402\u2013421. https:\/\/doi.org\/10.1111\/bjc.12052","journal-title":"British Journal of Clinical Psychology"},{"key":"853_CR88","doi-asserted-by":"publisher","first-page":"569","DOI":"10.1016\/j.jad.2019.09.055","volume":"260","author":"R Toscano","year":"2020","unstructured":"Toscano, R., Baillie, A. J., Lyneham, H. J., Kelly, A., Kidd, T., & Hudson, J. L. (2020a). Assessment of anxiety in children and adolescents: A comparative study on the validity and reliability of the Spence Children\u2019s Anxiety Scale in children and adolescents with anxiety and Autism Spectrum Disorder. Journal of Affective Disorders, 260, 569\u2013576. https:\/\/doi.org\/10.1016\/j.jad.2019.09.055","journal-title":"Journal of Affective Disorders"},{"key":"853_CR89","doi-asserted-by":"publisher","first-page":"678","DOI":"10.1016\/j.jad.2020.06.076","volume":"276","author":"R Toscano","year":"2020","unstructured":"Toscano, R., Hudson, J. L., Baillie, A. J., Lyneham, H. J., & McLellan, L. F. (2020b). Development of the Macquarie Anxiety Behavioural Scale (MABS): A parent measure to assess anxiety in children and adolescents including young people with autism spectrum disorder. Journal of Affective Disorders, 276, 678\u2013685. https:\/\/doi.org\/10.1016\/j.jad.2020.06.076","journal-title":"Journal of Affective Disorders"},{"issue":"6","key":"853_CR90","doi-asserted-by":"publisher","first-page":"529","DOI":"10.1007\/BF02355667","volume":"18","author":"MW Vasey","year":"1994","unstructured":"Vasey, M. W., Crnic, K. A., & Carter, W. G. (1994). Worry in childhood: A developmental perspective. Cognitive Therapy and Research, 18(6), 529\u2013549. https:\/\/doi.org\/10.1007\/BF02355667","journal-title":"Cognitive Therapy and Research"},{"issue":"1","key":"853_CR91","doi-asserted-by":"publisher","first-page":"87","DOI":"10.5127\/jep.009110","volume":"1","author":"B Verkuil","year":"2010","unstructured":"Verkuil, B., Brosschot, J. F., Gebhardt, W. A., & Thayer, J. F. (2010). When worries make you sick: A review of perseverative cognition, the default stress response and somatic health. Journal of Experimental Psychopathology, 1(1), 87\u2013118. https:\/\/doi.org\/10.5127\/jep.009110","journal-title":"Journal of Experimental Psychopathology"},{"issue":"12","key":"853_CR92","doi-asserted-by":"publisher","first-page":"1577","DOI":"10.1016\/j.brat.2004.11.008","volume":"43","author":"ED Watkins","year":"2005","unstructured":"Watkins, E. D., Moulds, M., & Mackintosh, B. (2005). Comparisons between rumination and worry in a non-clinical population. Behaviour Research and Therapy, 43(12), 1577\u20131585. https:\/\/doi.org\/10.1016\/j.brat.2004.11.008","journal-title":"Behaviour Research and Therapy"},{"issue":"1","key":"853_CR93","doi-asserted-by":"publisher","first-page":"63","DOI":"10.1023\/A:1005122101885","volume":"28","author":"CF Weems","year":"2000","unstructured":"Weems, C. F., Silverman, W. K., & La Greca, A. M. (2000). What do youth referred for anxiety problems worry about? Worry and its relation to anxiety and anxiety disorders in children and adolescents. Journal of Abnormal Child Psychology, 28(1), 63\u201372. https:\/\/doi.org\/10.1023\/A:1005122101885","journal-title":"Journal of Abnormal Child Psychology"},{"issue":"2","key":"853_CR94","doi-asserted-by":"publisher","first-page":"276","DOI":"10.1007\/s10862-013-9369-y","volume":"36","author":"SE Whiting","year":"2014","unstructured":"Whiting, S. E., May, A. C., Rudy, B. M., & Davis, T. E. (2014). Strategies for the control of unwanted thoughts in adolescents: The Adolescent Thought Control Questionnaire (TCQ-A). Journal of Psychopathology and Behavioral Assessment, 36(2), 276\u2013287. https:\/\/doi.org\/10.1007\/s10862-013-9369-y","journal-title":"Journal of Psychopathology and Behavioral Assessment"},{"issue":"2","key":"853_CR95","doi-asserted-by":"publisher","first-page":"23","DOI":"10.7812\/tpp\/11-149","volume":"16","author":"TCR Wilkes","year":"2012","unstructured":"Wilkes, T. C. R., Guyn, L., Li, B., Lu, M., & Cawthorpe, D. (2012). Association of child and adolescent psychiatric disorders with somatic or biomedical diagnoses: Do population-based utilization study results support the adverse childhood experiences study? The Permanente Journal, 16(2), 23\u201326. https:\/\/doi.org\/10.7812\/tpp\/11-149","journal-title":"The Permanente Journal"},{"key":"853_CR96","volume-title":"Introducing qualitative research in psychology: Adventures in theory and method","author":"C Willig","year":"2001","unstructured":"Willig, C. (2001). Introducing qualitative research in psychology: Adventures in theory and method. OUP."},{"key":"853_CR97","doi-asserted-by":"publisher","first-page":"62","DOI":"10.1016\/j.psychres.2016.02.069","volume":"239","author":"B Yao","year":"2016","unstructured":"Yao, B., Sripada, R. K., Klumpp, H., Abelson, J. L., Muzik, M., Zhao, Z., & Warren, R. (2016). Penn State Worry Questionnaire\u201310: A new tool for measurement-based care. Psychiatry Research, 239, 62\u201367. https:\/\/doi.org\/10.1016\/j.psychres.2016.02.069","journal-title":"Psychiatry Research"},{"issue":"1","key":"853_CR98","doi-asserted-by":"publisher","first-page":"69","DOI":"10.1016\/j.adolescence.2009.05.005","volume":"33","author":"MJ Zimmer-Gembeck","year":"2010","unstructured":"Zimmer-Gembeck, M. J., Waters, A. M., & Kindermann, T. (2010). A social relations analysis of liking for and by peers: Associations with gender, depression, peer perception, and worry. Journal of Adolescence, 33(1), 69\u201381. https:\/\/doi.org\/10.1016\/j.adolescence.2009.05.005","journal-title":"Journal of Adolescence"}],"container-title":["Research on Child and Adolescent Psychopathology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10802-021-00853-6.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s10802-021-00853-6\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10802-021-00853-6.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,3,23]],"date-time":"2022-03-23T04:47:40Z","timestamp":1648010860000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s10802-021-00853-6"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,8,20]]},"references-count":98,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2022,4]]}},"alternative-id":["853"],"URL":"https:\/\/doi.org\/10.1007\/s10802-021-00853-6","relation":{},"ISSN":["2730-7166","2730-7174"],"issn-type":[{"value":"2730-7166","type":"print"},{"value":"2730-7174","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,8,20]]},"assertion":[{"value":"26 July 2021","order":1,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"20 August 2021","order":2,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with Ethical Standards"}},{"value":"The Human Research Ethics Committees of The University of Western Australia, the Western Australian Department of Education and the Principals of the non-government schools granted permission to conduct this research.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics Approval"}},{"value":"Informed consent to participate was obtained from all participants. Parents consented for their children, and children assented to their own participation.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent to Participate"}}]}}