We examined change and stability of the 3 personality types identified by Block and Block (1980) and studied their links with adjustment and relationships. We used data from a 5-wave study of 923 early-to-middle and 390 middle-to-late adolescents, thereby covering the ages of 12-20 years. In Study 1, systematic evidence for personality change was…

Examined longitudinally changes in inhibition from toddler age to age 4 and age 7 years. Found that temperament change in children who tested as inhibited or uninhibited as toddlers was more common than remaining extremely inhibited or uninhibited, but that change was largely limited to intermediate groups. Subgroups distinguished by responses on…

The present study used meta-analytic techniques (number of samples = 92) to determine the patterns of mean-level change in personality traits across the life course. Results showed that people increase in measures of social dominance (a facet of extraversion), conscientiousness, and emotional stability, especially in young adulthood (age 20 to…

In a response to comments by P. T. Costa, Jr., and R. R. McCrae on the current authors' original article, the authors show that Costa and McCrae's writings on personality suggest a belief in immutability of personality traits. The authors agree with Costa and McCrae that new personality trait models that provide an accurate lower order structure…

Compared the effect of a growth experience, systematic skills training, and a combination of the two on personality change in counselor trainees (N=89), measured by the Personal Orientation Index. Both the growth group and skills training experience had positive effects on personality but no significant correlation with counseling effectiveness.…

The concept of "learning disposition" provides a useful way of examining longer-term outcomes of quality early childhood programs and outlines characteristics of a learning orientation or disposition in early childhood. The learning disposition involves the tendency to want to do something, sensitivity to being alert to the appropriate…

Describes features and benefits of the person-centered approach to studying personality, identifies unanswered questions, and suggests research directions. Benefits noted include focus on intraindividual structure, descriptive efficiency, use of types as moderator variables, predictive validity, and conceptual clarity and intuitive appeal.…

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…

This longitudinal study examined consistency and change in human personality. Rather than studying the consistency of individual differences over time, an approach which considers only the stability of a variable at the group level and ignores differences in stability at an individual level, this study used a person-centered approach to study…

A three-year longitudinal study was conducted to measure two aspects of adolescents' self-concept development: continuity/discontinuity and stability/instability. Results indicated that adolescent self-concept results from continuous growth based on social circumstances and cognitive skills and competencies. (Author/DB)

Discusses several aspects of personality and the student teacher. Suggests that the personalities of student teachers can be affected by their experience in student teaching and by contact with the supervising teacher. Research indicates that the majority of personality changes were in a positive direction. (Author)

The follow-up study evaluated 37 girls and 12 boys (aged 5-19 years) who had been sexually abused an average of 2.6 years previously. Results found that, compared to control children, abused children had less confidence, fewer friends, more aggression, increased sexual awareness, and more behavior and academic problems. (Author/JDD)

Applied a person-centered approach to childhood personality development in 28 diverse samples of 3- to 6-year-olds studied over 6 years. Identified resilient, overcontrolled, and undercontrolled personality types. Found that the undercontrolled personality type related to intellectual decline over 6 years. The number of family risks predicted…

Romance novels have become increasingly popular and sexually explicit, in part because women may gain a sense of self through reading them and perhaps in reaction to the patriarchal structure of society. Women may seek escape and a sense of self-identity through the novels'"larger-than-life" characters and predictable endings. Readers of…