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Auteur N. HOWE |
Documents disponibles écrits par cet auteur (1)
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Differentiating typical from atypical perpetration of sibling-directed aggression during the preschool years / M. A. DIRKS in Journal of Child Psychology and Psychiatry, 60-3 (March 2019)
[article]
Titre : Differentiating typical from atypical perpetration of sibling-directed aggression during the preschool years Type de document : Texte imprimé et/ou numérique Auteurs : M. A. DIRKS, Auteur ; H. E. RECCHIA, Auteur ; R. ESTABROOK, Auteur ; N. HOWE, Auteur ; A. PETITCLERC, Auteur ; James L. BURNS, Auteur ; Margaret J. BRIGGS-GOWAN, Auteur ; Lauren S. WAKSCHLAG, Auteur Article en page(s) : p.267-276 Langues : Anglais (eng) Mots-clés : Siblings aggression preschool Index. décimale : PER Périodiques Résumé : BACKGROUND: Sibling aggression is common and often viewed as benign. Although sibling aggression can be harmful for the victims, it may also be a marker of clinical risk for the aggressor. We differentiated typical from atypical levels of perpetration of sibling-directed aggression among preschoolers, a developmental period in which aggression is a normative misbehavior, by (a) identifying how frequently aggressive behaviors targeted at a sibling must occur to be psychometrically atypical; (b) mapping the dimensional spectrum of sibling-directed aggression from typical, more commonly occurring behaviors to rarer, more atypical, actions; and (c) comparing the psychometric atypicality and typical-to-atypical spectrum of sibling-directed aggression and peer-directed aggression. METHODS: Parents (N = 1,524) of 3- (39.2%), 4-(36.7%), and 5-(24.1%) year-olds (51.9% girls, 41.1% African-American, 31.9% Hispanic; 44.0% below the federal poverty line) completed the MAP-DB, which assesses how often children engage in aggressive behaviors. We used item-response theory (IRT) to address our objectives. RESULTS: Most aggressive behaviors toward siblings were psychometrically atypical when they occurred 'most days' or more; in contrast, most behaviors targeted at peers were atypical when they occurred 'some days' or more. With siblings, relational aggression was more atypical than verbal aggression, whereas with peers, both relational and physical aggression were more atypical than verbal aggression. In both relationships, the most typical behavior was a verbally aggressive action. Results were broadly replicated in a second, independent sample. CONCLUSIONS: These findings are a first step toward specifying features of sibling aggression that are markers of clinical risk and belie the notion that sibling aggression is inherently normative. En ligne : https://dx.doi.org/10.1111/jcpp.12939 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=385
in Journal of Child Psychology and Psychiatry > 60-3 (March 2019) . - p.267-276[article] Differentiating typical from atypical perpetration of sibling-directed aggression during the preschool years [Texte imprimé et/ou numérique] / M. A. DIRKS, Auteur ; H. E. RECCHIA, Auteur ; R. ESTABROOK, Auteur ; N. HOWE, Auteur ; A. PETITCLERC, Auteur ; James L. BURNS, Auteur ; Margaret J. BRIGGS-GOWAN, Auteur ; Lauren S. WAKSCHLAG, Auteur . - p.267-276.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 60-3 (March 2019) . - p.267-276
Mots-clés : Siblings aggression preschool Index. décimale : PER Périodiques Résumé : BACKGROUND: Sibling aggression is common and often viewed as benign. Although sibling aggression can be harmful for the victims, it may also be a marker of clinical risk for the aggressor. We differentiated typical from atypical levels of perpetration of sibling-directed aggression among preschoolers, a developmental period in which aggression is a normative misbehavior, by (a) identifying how frequently aggressive behaviors targeted at a sibling must occur to be psychometrically atypical; (b) mapping the dimensional spectrum of sibling-directed aggression from typical, more commonly occurring behaviors to rarer, more atypical, actions; and (c) comparing the psychometric atypicality and typical-to-atypical spectrum of sibling-directed aggression and peer-directed aggression. METHODS: Parents (N = 1,524) of 3- (39.2%), 4-(36.7%), and 5-(24.1%) year-olds (51.9% girls, 41.1% African-American, 31.9% Hispanic; 44.0% below the federal poverty line) completed the MAP-DB, which assesses how often children engage in aggressive behaviors. We used item-response theory (IRT) to address our objectives. RESULTS: Most aggressive behaviors toward siblings were psychometrically atypical when they occurred 'most days' or more; in contrast, most behaviors targeted at peers were atypical when they occurred 'some days' or more. With siblings, relational aggression was more atypical than verbal aggression, whereas with peers, both relational and physical aggression were more atypical than verbal aggression. In both relationships, the most typical behavior was a verbally aggressive action. Results were broadly replicated in a second, independent sample. CONCLUSIONS: These findings are a first step toward specifying features of sibling aggression that are markers of clinical risk and belie the notion that sibling aggression is inherently normative. En ligne : https://dx.doi.org/10.1111/jcpp.12939 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=385