Hypothesized that a too early first birth has negative psychological consequences for the mother through a lowered sense of personal efficacy. Results indicated that having a first birth before age 19 reduces personal efficacy, regardless of original differences in personal efficacy, age, education, or parental socioeconomic status. (Author/RC)

Assessed causal attributions for losing perceived by high school students (N=150). Subjects responded to questionnaire comprising three categories of activities (sports, academic, social) in which they had not won or achieved desired outcome. Found that adolescent girls indicated significantly more internal attributions and boys more external…

Examined gender differences and whether self-esteem and locus of control change during the high school years. Longitudinal analysis of students (N=174) indicated a significant main effect for gender, with lower self-esteem scores for girls. Locus of control was influenced by grade and an interaction between grade and gender. (RJM)

Examined extent to which demographics, students' personal resources, and family resources predicted stable or lowered educational expectations from eighth grade to 2 years post-high school. Found that predictors of lost talent or lowered expectations over time included low SES and racial group membership. External locus of control predicted lost…

Research suggests that primary control increases as humans develop from infancy through middle age and then decreases in old age. To minimize losses, individuals rely on cognitively based secondary control processes in middle and old age. Literature on adult control processes is reviewed. (SLD)