The present study investigated pubertal development in girls with maltreatment histories (N=100), assessed at 4 time points over 2 years, beginning in the spring of their final year of elementary school. This sample is unique in that participants were subject to an unusual level of environmental risk early in life and resided in foster care at the…

The effects of pubertal timing and adolescent dating on trajectories of depressed mood from early adolescence to young adulthood were examined among youths who participated in the National Longitudinal Study of Adolescent Health. Results showed that for both boys and girls, the trajectories of depressed mood between the ages of 12 and 23 took an…

This study included three waves of data, collected from approximately 890 African-American children and their families. Antecedents and consequences of psychiatric disorders among this population were examined. Children's temperament, pubertal timing, and experience of stressful life events were tested as antecedents of psychiatric disorders.…

This study examined genetic and environmental effects on individual variation in pubertal timing using two national samples of siblings from the Nonshared Environment of Adolescent Development (NEAD) and the National Longitudinal Study of Adolescent Health (Add Health). In each sample, female and male siblings with different degrees of genetic…

An accumulating body of literature has shown a link between early pubertal maturation and internalizing problems, particularly among girls. Our knowledge is, however, limited with regard to what accounts for this association. Based on a hypothesis that early maturing girls have heightened stress sensitivity that increases the risk of internalizing…

Examined effects of early physical maturation and accelerated pubertal changes on symptoms of major depression among 639 African American adolescents. Found that for girls, early maturation was consistently associated with elevated levels of depressive symptoms. For boys, early maturers showed elevated depression only at age 11, with symptoms…

Examined mutual influences in parent and adolescent psychological distress reported independently by respondents in each of four parent-child dyads: mothers-sons, mothers-daughters, fathers-sons, and fathers-daughters. Found that parent and adolescent stress were reciprocally related across time, even after earlier emotional status was…

The association of pubertal maturation with internalizing and externalizing symptoms was examined with a sample of 867 African-American 10-12-year-old children. Children reported their pubertal development status and timing using a self-report questionnaire, and symptoms were assessed through diagnostic interviews with the children and their…

Examined effects of the pubertal transition on behavior problems and its interaction with family and neighborhood circumstances in 10- to 12-year-old African Americans. Found that early-maturing youth living in disadvantaged neighborhoods were more likely to affiliate with deviant peers. Early-maturing youth experiencing harsh, inconsistent…

Examined role of pubertal and social transitions in emergence of gender differences in depressive symptoms. Found that differences emerged during eighth grade. Seventh-grade pubertal status related to depressive symptoms. Recent stressful life events related to increased depressive symptoms. Early-maturing girls with higher levels of initial…

Interviewed family members about family relationships and observed family members' interactions. Found that, compared to other girls, early maturing girls experienced higher levels of psychological distress; experienced greater psychological distress in grade 10 when they had a mixed-sex friendship network in grades 7 through 9; and were more…

Examined relation between puberty and adjustment problems in 7th through 10th-grade males. Found that, compared with less physically developed peers, more physically developed boys in grade 7 manifested more externalized hostile feelings and internalized distress in grades 8-10. Pubertal timing related to distress and hostility, even when…