Examines the hypothesis that degree of match or congruence between behavioral characteristics of infants and their families may significantly influence the nature of their interactions and the success of their mutual adaptation. Conducted a cross-sectional study on infant-family congruence on the degree of rhythmicity (predictable regularity in…

Describes a new observational study of home television viewing by young children which involved placement of time-lapse video cameras in the homes of five-year-olds from middle-class families for a 10-day period. Families maintained TV viewing diaries, and control groups of families were employed to assess the impact of observational equipment in…

Investigates the relationship between family economic hardship and adolescent distress among 622 students in grades 9-12. Hardship effects varied according to type of distress. Hardship had direct and indirect effects on the depression-loneliness factor and an indirect effect on the delinquency-drug use factor. (RJC)