This research examined the association between identity status and self-monitoring behavior including age and gender differences in these variables in 476 adolescents (15 to 22 years old) in Turkey—a non-Western society characterized by traditional and modernist culture elements. Identity was assessed with the Extended Version of the Objective Measure of Ego Identity Status, and self-monitoring...

This study examined ethnic differences in adolescent nonfatal suicidal behaviors as well as age and gender variation both across and within ethnic groups. Using a large (n = 14, 346) sample of adolescents in Grades 7 through 12, African Americans reported relatively high rates of suicidal thoughts and attempts and Southeast Asians reported high rates of suicidal thoughts. Hispanic Americans, Eu...

Research and theorizing on gender and age differences in self-esteem have played a prominent role in psychology over the past 20 years. However, virtually all empirical research has been undertaken in the United States or other Western industrialized countries, providing a narrow empirical base from which to draw conclusions and develop theory. To broaden the empirical base, the present researc...

Heritability estimates based on two small studies in children indicate that the genetic contribution to individual differences in loneliness is approximately 50%. Heritability estimates of complex traits such as loneliness may change across the lifespan, however, as the frequency, duration, and range of exposure to environmental influences accrues, or as the expression of genetic factors change...

Age and sex differences of carbon clearance from the peripheral blood of the rat were investigated. The clearance of carbon was more rapid in the young rats than in the old. Sex difference was significant in the rats of 10 and 14 weeks old, but not significant in the rats of 3 weeks old. Liver blood flow, extraction rate of carbon by the liver and whole circulating blood volume may be the facto...

CLOSURE IS the perception of an object or event which is not completely or immediately represented. Previous studies (1, 2, 3, 4, 5, 6, 7, 8, 9) have revealed marked individual differences in this perceptual ability, but have thrown little light on its development. Street's use of a Gestalt Completion Test with school children revealed no consistent or significant differences in scores attribut...

Dispositional shame and guilt have been associated with psychopathology and an increasing number of studies have traced this relation back to adolescence. This developmental period is thought to be characterized by maturational changes in emotion regulation, which also play an important role in vulnerability to psychopathology, but little is known about the links between emotion regulation and ...

BACKGROUND Older adults face important risky decisions about their health, their financial future, and their social environment. We examine age differences in risk-taking behaviors in multiple risk domains across the adult life span. METHODS A cross-sectional study was conducted in which 528 participants from 18 to 93 years of age completed the Domain-Specific Risk-Taking (DOSPERT) scale, a s...