Prior research has demonstrated both socialization and selection effects for the relationship between antisocial peer affiliation and externalizing problems in adolescence. Less research has evaluated such effects postadolescence. In this study, a cross-lagged panel analysis was used to evaluate the extent of "socialization" (i.e., the…

Interactions between metaphor comprehension and level of operational thought were examined to determine what advantages individuals at the formal operational level had in natural language tasks such as the understanding of figurative language. After 30 undergraduate students were classified as either late concrete, early formal, or late formal…

Explores gender and ethnicity in relation to Marcia's (1980) model of identity development, based on the centrality of crisis and commitment in the formation of adult identity during the college years. Suggests that Marcia's model does not adequately account for the centrality of relationship to female development, nor the importance of…