title: Preschoolers' aggression and parent-child conflict: a multiinformant and multimethod study.
abstract: This multiinformant and multimethod study (N=47) investigated the link between the parent-child relationship system and the display of physical and relational aggression with peers at school during early childhood. Children (mean age=43.54 months, SD=8.02) were observed (80min/child) during free play, and parents and teachers were asked to complete several standard measures. Intercorrelations between aggression subtypes revealed moderate to high levels of correlation for parents and teachers and no significant association for observations of physical and relational aggression. Interinformant agreement was examined, and teachers and parents were found to significantly agree for both physical and relational aggression, and teachers and observers also significantly agreed for both subtypes of aggression. Results of regression analyses suggest that parent-child conflict was uniquely associated with relational aggression among peers when controlling for physical aggression and gender. Ways in which these findings build on the extant literature are discussed.
authors.affiliation: Department of Psychology, The University at Buffalo, State University of New York, Buffalo, NY 14260, USA. jostrov@buffalo.edu
authors.forename: Jamie M
authors.initials: JM
authors.lastname: Ostrov
authors.forename: Christa M
authors.initials: CM
authors.lastname: Bishop
mesh_terms: D000374:Aggression / Q000523:psychology*; D002675:Child, Preschool; D054541:Family Conflict / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D015588:Observer Variation; D010287:Parent-Child Relations; D010379:Peer Group; D010552:Personality Assessment; D012307:Risk Factors; D012919:Social Behavior; D012931:Social Environment; D012951:Socialization