Longitudinal investigation of anxiety sensitivity growth trajectories and relations with anxiety and depression symptoms in adolescence / Nicholas P. ALLAN in Development and Psychopathology, 28-2 (May 2016)  

Public ISBD [article]  inDevelopment and Psychopathology > 28-2 (May 2016) . - p.459-469 Titre : Longitudinal investigation of anxiety sensitivity growth trajectories and relations with anxiety and depression symptoms in adolescence Type de document : Texte imprimé et/ou numérique Auteurs : Nicholas P. ALLAN, Auteur ; Julia W. FELTON, Auteur ; Carl W. LEJUEZ, Auteur ; Laura MACPHERSON, Auteur ; Norman B. SCHMIDT, Auteur Article en page(s) : p.459-469 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Anxiety sensitivity (AS), the belief that anxious arousal is harmful, is a malleable risk factor that has been implicated in anxiety and depression symptoms in adolescents. Although there is some evidence that adolescents possess distinct developmental trajectories, few studies have explored this topic. This study examined the developmental trajectory of AS in 248 adolescents (M age = 11.0 years, SD = 0.82; 56% male) across 6 years, beginning when children were age 11. This study also examined the influence of AS trajectories on anxiety and depression at age 16. Finally, this study examined the utility of AS classes in identifying anxiety and depression growth. Three AS classes were found, described by normative-stable, high-stable, and high-unstable trajectories. Adolescents in the high-stable and the high-unstable AS classes had higher levels of anxiety and depression at age 16 than did adolescents in the normative-stable AS class. In addition, the anxiety and depression trajectories fit by AS class mirrored the AS class trajectories. These findings suggest three AS trajectories can be identified in adolescents. These trajectories are discussed in relation to a developmental perspective of AS. En ligne : http://dx.doi.org/10.1017/S0954579415000590 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=288 [article] Longitudinal investigation of anxiety sensitivity growth trajectories and relations with anxiety and depression symptoms in adolescence [Texte imprimé et/ou numérique] / Nicholas P. ALLAN, Auteur ; Julia W. FELTON, Auteur ; Carl W. LEJUEZ, Auteur ; Laura MACPHERSON, Auteur ; Norman B. SCHMIDT, Auteur . - p.459-469. Langues : Anglais (eng) in Development and Psychopathology > 28-2 (May 2016) . - p.459-469 Index. décimale : PER Périodiques Résumé : Anxiety sensitivity (AS), the belief that anxious arousal is harmful, is a malleable risk factor that has been implicated in anxiety and depression symptoms in adolescents. Although there is some evidence that adolescents possess distinct developmental trajectories, few studies have explored this topic. This study examined the developmental trajectory of AS in 248 adolescents (M age = 11.0 years, SD = 0.82; 56% male) across 6 years, beginning when children were age 11. This study also examined the influence of AS trajectories on anxiety and depression at age 16. Finally, this study examined the utility of AS classes in identifying anxiety and depression growth. Three AS classes were found, described by normative-stable, high-stable, and high-unstable trajectories. Adolescents in the high-stable and the high-unstable AS classes had higher levels of anxiety and depression at age 16 than did adolescents in the normative-stable AS class. In addition, the anxiety and depression trajectories fit by AS class mirrored the AS class trajectories. These findings suggest three AS trajectories can be identified in adolescents. These trajectories are discussed in relation to a developmental perspective of AS. En ligne : http://dx.doi.org/10.1017/S0954579415000590 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=288

Perceptions of childhood unpredictability, delay discounting, risk-taking, and adult externalizing behaviors: A life-history approach / Jose L. MARTINEZ in Development and Psychopathology, 34-2 (May 2022)  

Public ISBD [article]  inDevelopment and Psychopathology > 34-2 (May 2022) . - 705-717 Titre : Perceptions of childhood unpredictability, delay discounting, risk-taking, and adult externalizing behaviors: A life-history approach Type de document : Texte imprimé et/ou numérique Auteurs : Jose L. MARTINEZ, Auteur ; Connor HASTY, Auteur ; Danielle MORABITO, Auteur ; Heather M. MARANGES, Auteur ; Norman B. SCHMIDT, Auteur ; Jon K. MANER, Auteur Article en page(s) : 705-717 Langues : Anglais (eng) Mots-clés : child adversity  decision-making  development  evolutionary psychology  life history theory Index. décimale : PER Périodiques Résumé : Guided by principles from life-history theory, theories of adaptive calibration provide an overarching theoretical framework for understanding the developmental roots of impulsivity and externalizing psychopathology. The current research provides evidence for robust associations between perceptions of childhood unpredictability, delay discounting (Studies 1a and 1b), and adult externalizing traits and behaviors (Study 2). Both associations were observed while controlling for perceptions of the harshness of childhood environments, as well as a range of demographic characteristics. The association with externalizing traits and behavior was observed over and above current mood and depressive symptoms. Study 2 also replicated a previously documented association between changes in maternal employment, residence, and cohabitation during childhood and externalizing behavior and, furthermore, suggested that this association was mediated by perceptions of unpredictability. These studies provided no evidence for links between perceived childhood unpredictability and basic forms of risk-taking (Studies 1a and 1c). This research adds to a growing body of work leveraging principles from life-history theory to demonstrate links between childhood experiences, impulsivity, and potentially debilitating forms of mental illness. This work also highlights the value of assessing people?s perceptions of their childhood environments. En ligne : http://dx.doi.org/10.1017/s0954579421001607 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=474 [article] Perceptions of childhood unpredictability, delay discounting, risk-taking, and adult externalizing behaviors: A life-history approach [Texte imprimé et/ou numérique] / Jose L. MARTINEZ, Auteur ; Connor HASTY, Auteur ; Danielle MORABITO, Auteur ; Heather M. MARANGES, Auteur ; Norman B. SCHMIDT, Auteur ; Jon K. MANER, Auteur . - 705-717. Langues : Anglais (eng) in Development and Psychopathology > 34-2 (May 2022) . - 705-717 Mots-clés : child adversity  decision-making  development  evolutionary psychology  life history theory Index. décimale : PER Périodiques Résumé : Guided by principles from life-history theory, theories of adaptive calibration provide an overarching theoretical framework for understanding the developmental roots of impulsivity and externalizing psychopathology. The current research provides evidence for robust associations between perceptions of childhood unpredictability, delay discounting (Studies 1a and 1b), and adult externalizing traits and behaviors (Study 2). Both associations were observed while controlling for perceptions of the harshness of childhood environments, as well as a range of demographic characteristics. The association with externalizing traits and behavior was observed over and above current mood and depressive symptoms. Study 2 also replicated a previously documented association between changes in maternal employment, residence, and cohabitation during childhood and externalizing behavior and, furthermore, suggested that this association was mediated by perceptions of unpredictability. These studies provided no evidence for links between perceived childhood unpredictability and basic forms of risk-taking (Studies 1a and 1c). This research adds to a growing body of work leveraging principles from life-history theory to demonstrate links between childhood experiences, impulsivity, and potentially debilitating forms of mental illness. This work also highlights the value of assessing people?s perceptions of their childhood environments. En ligne : http://dx.doi.org/10.1017/s0954579421001607 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=474

The latent structure of child depression: a taxometric analysis / J. Anthony RICHEY in Journal of Child Psychology and Psychiatry, 50-9 (September 2009)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 50-9 (September 2009) . - p.1147-1155 Titre : The latent structure of child depression: a taxometric analysis Type de document : Texte imprimé et/ou numérique Auteurs : J. Anthony RICHEY, Auteur ; Christopher J. LONIGAN, Auteur ; Norman B. SCHMIDT, Auteur ; Beth M. PHILLIPS, Auteur ; Salvatore J. CATANZARO, Auteur ; Jeff LAURENT, Auteur ; Rebecca R. GERHARDSTEIN, Auteur ; Roman KOTOV, Auteur Année de publication : 2009 Article en page(s) : p.1147-1155 Langues : Anglais (eng) Mots-clés : Depression taxometrics CDI Index. décimale : PER Périodiques Résumé : Background: The current study examined the categorical versus continuous nature of child and adolescent depression among three samples of children and adolescents ranging from 5 to 19 years. Methods: Depression was measured using the Children's Depression Inventory (CDI). Indicators derived from the CDI were based on factor analytic research on the CDI and included indices of: 1) social withdrawal, 2) anhedonia, 3) incompetence/maladjustment and 4) negative self-esteem. Results: Taxometric procedures provided convergent support for the existence of a latent taxon across three independent samples. Internal and external consistency tests as well as Monte Carlo simulations supported the validity of the results. Conclusions: Multiple nonredundant procedures and samples were all consistently indicative of taxonicity in child depression. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2009.02085.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=829 [article] The latent structure of child depression: a taxometric analysis [Texte imprimé et/ou numérique] / J. Anthony RICHEY, Auteur ; Christopher J. LONIGAN, Auteur ; Norman B. SCHMIDT, Auteur ; Beth M. PHILLIPS, Auteur ; Salvatore J. CATANZARO, Auteur ; Jeff LAURENT, Auteur ; Rebecca R. GERHARDSTEIN, Auteur ; Roman KOTOV, Auteur . - 2009 . - p.1147-1155. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 50-9 (September 2009) . - p.1147-1155 Mots-clés : Depression taxometrics CDI Index. décimale : PER Périodiques Résumé : Background: The current study examined the categorical versus continuous nature of child and adolescent depression among three samples of children and adolescents ranging from 5 to 19 years. Methods: Depression was measured using the Children's Depression Inventory (CDI). Indicators derived from the CDI were based on factor analytic research on the CDI and included indices of: 1) social withdrawal, 2) anhedonia, 3) incompetence/maladjustment and 4) negative self-esteem. Results: Taxometric procedures provided convergent support for the existence of a latent taxon across three independent samples. Internal and external consistency tests as well as Monte Carlo simulations supported the validity of the results. Conclusions: Multiple nonredundant procedures and samples were all consistently indicative of taxonicity in child depression. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2009.02085.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=829

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