The emergence of sex differences in personality traits in early adolescence: A cross-sectional, cross-cultural study.

Although large international studies have found consistent patterns of sex differences in personality traits among adults (i.e., women scoring higher on most facets), less is known about cross-cultural sex differences in adolescent personality and the role of culture and age in shaping them.

The Inaccuracy of National Character Stereotypes.

Consensual stereotypes of some groups are relatively accurate, whereas others are not. Previous work suggesting that national character stereotypes are inaccurate has been criticized on several grounds. In this article we (a) provide arguments for the validity of assessed national mean trait levels as criteria for evaluating stereotype accuracy; and (b) report new data on national character in 26 cultures from descriptions (=3,323) of the typical male or female adolescent, adult, or old person in each.

Stereotypes of age differences in personality traits: universal and accurate?

Age trajectories for personality traits are known to be similar across cultures. To address whether stereotypes of age groups reflect these age-related changes in personality, we asked participants in 26 countries (N = 3,323) to rate typical adolescents, adults, and old persons in their own country. Raters across nations tended to share similar beliefs about different age groups; adolescents were seen as impulsive, rebellious, undisciplined, preferring excitement and novelty, whereas old people were consistently considered lower on impulsivity, activity, antagonism, and Openness.

Empirical correlates of low scores on MMPI-2/MMPI-2-RF restructured clinical scales in a sample of university students.

In the present study, the authors explored the meaning of low scores on the MMPI-2/MMPI-2-RF restructured clinical (RC) scales. Using responses of a sample of university students (N = 811), the authors examined whether low (T < 39), within-normal-limits (T = 39-64), and high (T > 65) score levels on the RC scales are differentially associated with multidimensional personality questionnaire (MPQ)-defined personality descriptions. Eleven primary MPQ scales and three higher order MPQ scales (negative emotionality, positive emotionality, and constraint) were used to yield these descriptions.

Perceptions of aging across 26 cultures and their culture-level associates.

College students (N=3,435) in 26 cultures reported their perceptions of age-related changes in physical, cognitive, and socioemotional areas of functioning and rated societal views of aging within their culture. There was widespread cross-cultural consensus regarding the expected direction of aging trajectories with (a) perceived declines in societal views of aging, physical attractiveness, the ability to perform everyday tasks, and new learning; (b) perceived increases in wisdom, knowledge, and received respect; and (c) perceived stability in family authority and life satisfaction. Cross-cultural variations in aging perceptions were associated with culture-level indicators of population aging, education levels, values, and national character stereotypes.

Measuring individual and cultural differences in implicit trait theories.

A new measure of implicit theories or beliefs regarding the traitedness versus contextuality of behavior was developed and tested across cultures. In Studies 1 (N = 266) and 2 (N = 266), these implicit beliefs dimensions were reliably measured and replicated across U.S.