Girls’ and boys’ trajectories of appearance anxiety from age 10 to 15 years are associated with earlier maturation and appearance-related teasing / Melanie J. ZIMMER-GEMBECK in Development and Psychopathology, 30-1 (February 2018)  

Public ISBD [article]  inDevelopment and Psychopathology > 30-1 (February 2018) . - p.337-350 Titre : Girls’ and boys’ trajectories of appearance anxiety from age 10 to 15 years are associated with earlier maturation and appearance-related teasing Type de document : Texte imprimé et/ou numérique Auteurs : Melanie J. ZIMMER-GEMBECK, Auteur ; Haley J. WEBB, Auteur ; Lara J. FARRELL, Auteur ; Allison M. WATERS, Auteur Article en page(s) : p.337-350 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Adolescents’ appearance-related concerns can provoke increasing emotional, social, and eating-related problems. The aims of this five-wave (2.5-year), multiple-informant longitudinal study were to (a) examine growth trajectories of appearance anxiety symptoms and appearance esteem, (b) identify whether trajectories differed by gender, and (c) examine several launching factors including parent-reported physical maturation, peer-rated physical appearance, body mass index, and appearance teasing by parents and peers. Participants were 387 adolescents (44% boys) aged 10 to 13 years at the first assessment. Steep growth in appearance anxiety symptoms was found for both girls and boys, but there was no average change in appearance esteem. Girls had more elevated appearance anxiety symptoms and lower appearance esteem than boys, girls’ body mass index was associated with symptoms, and earlier physical maturation and teasing about appearance, alone and in combination, were associated with growth in appearance anxiety symptoms for girls and boys. Earlier maturing boys who were highly teased by parents, but even more so when teased by peers, were at utmost risk for elevated appearance anxiety symptoms and increasing symptoms over time. In contrast, all girls exhibited elevated or increasing appearance anxiety symptoms across time, with the exception of girls with the latest maturation who also reported little teasing about their appearance. En ligne : https://doi.org/10.1017/S0954579417000657 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=336 [article] Girls’ and boys’ trajectories of appearance anxiety from age 10 to 15 years are associated with earlier maturation and appearance-related teasing [Texte imprimé et/ou numérique] / Melanie J. ZIMMER-GEMBECK, Auteur ; Haley J. WEBB, Auteur ; Lara J. FARRELL, Auteur ; Allison M. WATERS, Auteur . - p.337-350. Langues : Anglais (eng) in Development and Psychopathology > 30-1 (February 2018) . - p.337-350 Index. décimale : PER Périodiques Résumé : Adolescents’ appearance-related concerns can provoke increasing emotional, social, and eating-related problems. The aims of this five-wave (2.5-year), multiple-informant longitudinal study were to (a) examine growth trajectories of appearance anxiety symptoms and appearance esteem, (b) identify whether trajectories differed by gender, and (c) examine several launching factors including parent-reported physical maturation, peer-rated physical appearance, body mass index, and appearance teasing by parents and peers. Participants were 387 adolescents (44% boys) aged 10 to 13 years at the first assessment. Steep growth in appearance anxiety symptoms was found for both girls and boys, but there was no average change in appearance esteem. Girls had more elevated appearance anxiety symptoms and lower appearance esteem than boys, girls’ body mass index was associated with symptoms, and earlier physical maturation and teasing about appearance, alone and in combination, were associated with growth in appearance anxiety symptoms for girls and boys. Earlier maturing boys who were highly teased by parents, but even more so when teased by peers, were at utmost risk for elevated appearance anxiety symptoms and increasing symptoms over time. In contrast, all girls exhibited elevated or increasing appearance anxiety symptoms across time, with the exception of girls with the latest maturation who also reported little teasing about their appearance. En ligne : https://doi.org/10.1017/S0954579417000657 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=336

Risk factors and temporal patterns of disordered eating differ in adolescent boys and girls: Testing gender-specific appearance anxiety models / Melanie J. ZIMMER-GEMBECK in Development and Psychopathology, 33-3 (August 2021)  

Public ISBD [article]  inDevelopment and Psychopathology > 33-3 (August 2021) . - p.856-867 Titre : Risk factors and temporal patterns of disordered eating differ in adolescent boys and girls: Testing gender-specific appearance anxiety models Type de document : Texte imprimé et/ou numérique Auteurs : Melanie J. ZIMMER-GEMBECK, Auteur ; Haley J. WEBB, Auteur ; Jessica KERIN, Auteur ; Allison M. WATERS, Auteur ; Lara J. FARRELL, Auteur Article en page(s) : p.856-867 Langues : Anglais (eng) Mots-clés : appearance  body dysmorphic symptoms  body image  disordered eating  eating disorders  peer victimization Index. décimale : PER Périodiques Résumé : Adolescent dieting and disordered eating (DE) are risks for clinical eating disorders. In this five-wave longitudinal study, we tested gender-specific models linking early risk factors to temporal patterns of DE, considering appearance anxiety as a mediator. Participants were 384 Australian students (age 10 to 13; 45% boys) who reported their purging and skipping meals, experience with appearance-related teasing, media pressure, and appearance anxiety. Parents reported pubertal maturation and height/weight was measured. Gender differences in temporal patterns of DE were found and predictive models were tested using latent-variable growth curve and path models. Boys’ DE was generally stable over time; girls showed stability in purging but an average increase in skipping meals. Peer teasing, media pressure, and pubertal maturation were associated with more elevated initial DE in girls, and pubertal maturation was associated with a steeper increase in DE. For boys, body mass index had a direct positive association with DE. Appearance anxiety was associated with more DE, but there was only one significant indirect effect via anxiety, which was for boys’ pubertal maturation. Findings support the dominant role of social interactions and messages, as well as pubertal maturation, for girls’ DE and the prominence of physical risk factors for explaining boys’ DE. En ligne : http://dx.doi.org/10.1017/S0954579420000188 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457 [article] Risk factors and temporal patterns of disordered eating differ in adolescent boys and girls: Testing gender-specific appearance anxiety models [Texte imprimé et/ou numérique] / Melanie J. ZIMMER-GEMBECK, Auteur ; Haley J. WEBB, Auteur ; Jessica KERIN, Auteur ; Allison M. WATERS, Auteur ; Lara J. FARRELL, Auteur . - p.856-867. Langues : Anglais (eng) in Development and Psychopathology > 33-3 (August 2021) . - p.856-867 Mots-clés : appearance  body dysmorphic symptoms  body image  disordered eating  eating disorders  peer victimization Index. décimale : PER Périodiques Résumé : Adolescent dieting and disordered eating (DE) are risks for clinical eating disorders. In this five-wave longitudinal study, we tested gender-specific models linking early risk factors to temporal patterns of DE, considering appearance anxiety as a mediator. Participants were 384 Australian students (age 10 to 13; 45% boys) who reported their purging and skipping meals, experience with appearance-related teasing, media pressure, and appearance anxiety. Parents reported pubertal maturation and height/weight was measured. Gender differences in temporal patterns of DE were found and predictive models were tested using latent-variable growth curve and path models. Boys’ DE was generally stable over time; girls showed stability in purging but an average increase in skipping meals. Peer teasing, media pressure, and pubertal maturation were associated with more elevated initial DE in girls, and pubertal maturation was associated with a steeper increase in DE. For boys, body mass index had a direct positive association with DE. Appearance anxiety was associated with more DE, but there was only one significant indirect effect via anxiety, which was for boys’ pubertal maturation. Findings support the dominant role of social interactions and messages, as well as pubertal maturation, for girls’ DE and the prominence of physical risk factors for explaining boys’ DE. En ligne : http://dx.doi.org/10.1017/S0954579420000188 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457

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