This study examines the social psychological determinants of adolescen
t sexual activity. Drawing on power-dependency theory within a social
exchange framework a conceptual model of adolescent sexuality is devel
oped and tested using survey data on 288 teenagers. It is hypothesized
that attributes of power (confidence with members of the opposite sex
, popularity, opposite-sex friends, and egalitarian gender role attitu
des) would indirectly decrease sexual activity (participation in unwan
ted sex and the extent of intimate sexual behaviors) through their neg
ative effect on dependence (discomfort with physical appearance, the n
eed for self-disclosure and closeness, the need for physical gratifica
tion in sex and the need for emotional gratification in sex). The find
ings indicate that the model is a good predictor of the sexual activit
y of adolescent males for whom dependency is an important determinant
of sexual behavior. When the model is estimated separately for the Bla
ck and white teenagers, distinct patterns are observed for the Black f
emales. Black females' participation in unwanted sex is far below the
average for the other subgroups, and the most influential factor in de
creasing coercion for Black females is nontraditional gender role atti
tudes.