Data for this study of 108 young adults from the New York Longitudinal Study include measures of temperament derived from two sources: interviews conducted with subjects' mothers when the children were 3 and 4 years of age and measures of Type A behavior derived from interviews with the subjects during young adulthood. (Author/NH)

Applied confirmatory factor analysis in a test of alternative factor models and measurement invariance across gender groups, using data from the Early Adolescent Temperament Questionnaire focusing on shyness, high-intensity pleasure, activity level, attention, irritability, and fear. Found that factor models based on composite indicators showed…

Patterns of personality development leading to psychological health at age 50 were compared in 24 women and 21 men, studied longitudinally since adolescence. Personality Q sorts at four ages--early and late teens, ages 40 and 50--were used to assess personality change and overall psychological health. Q sorts were based on extensive data and…

Administered translations of the Revised NEO Personality Inventory to adults in Germany, Italy, Portugal, Croatia, and South Korea. Found declines in neuroticism, extraversion and openness, and increases in agreeableness and conscientiousness age for both men and women. Results support hypothesis that age differences reflect universal maturational…

In an effort to determine if Indian and white adolescents differed in their choice of defense mechanisms, a random sampling of tenth, eleventh and twelfth grade students from 22 Oklahoma public schools were given the Defense Mechanism Inventory. Scores for 170 Indian students and 197 white students assessed five categories of defenses: turning…