title: Self-report problem scales and subscales and behavioral ratings provided by peers: unique evidence of test validity.
abstract: The relationship between children's self-reported problems on the Personality Inventory for Youth (PIY) and peer descriptors derived from the Pupil Evaluation Inventory was examined in a regular education sample of 156 children in fourth through eighth grade. The relative contributions of the PIY scales and subscales to the prediction of peer ratings were compared. Peer ratings of withdrawn, disruptive, and prosocial behaviors were substantially correlated to self-report problem scales made up of logically related content. The addition of more content-specific PIY subscales contributed to the prediction made by PIY scales of peer-reported disruptive behaviors and withdrawal.
authors.affiliation: University of Michigan-Dearborn, MI 48128, USA. nwrobel@umich.edu
authors.forename: Nancy Howells
authors.initials: NH
authors.lastname: Wrobel
authors.forename: David
authors.initials: D
authors.lastname: Lachar
authors.forename: Thomas A
authors.initials: TA
authors.lastname: Wrobel
mesh_terms: D000293:Adolescent; D019958:Attention Deficit and Disruptive Behavior Disorders / Q000175:diagnosis* / Q000523:psychology; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D015233:Models, Statistical; D009769:Object Attachment; D010379:Peer Group; D010552:Personality Assessment / Q000706:statistics & numerical data*; D010555:Personality Inventory / Q000706:statistics & numerical data*; D011594:Psychometrics / Q000706:statistics & numerical data; D015203:Reproducibility of Results; D012649:Self Concept; D012792:Shyness; D012919:Social Behavior; D012938:Social Perception; D012963:Sociometric Techniques; D013223:Statistics as Topic