Research on the antecedents of teen parenthood has most often focused
on the family of origin as the primary locus for understanding parenth
ood risk; however, several theoretical perspectives promote the inclus
ion of multiple domains of adolescents' lives for understanding behavi
or. Using data from a British cohort who grew up during the 1970s (the
National Child Development Study), this study considers the degree to
which family characteristics from the teenage years mediate and are m
ediated by physical development, psychosocial characteristics, academi
c performance and attitudes, and future plans. Multidimensional risk f
actors show little variation by gender; however, risk factors differ a
ccording to the marital status of the teen when she or he became a par
ent.