Since the 1950's psychological research has attempted to define adaptive behavior, i.e., competence. To develop a system for explaining effective behavior, an international team of researchers developed a conceptualization of competent behavior which included three components: coping behaviors, motivation, and attitudes. A set of internationally…

Investigated relationship between loneliness (duration), self-esteem, and performance in academic assistance courses for high-risk students. Frequency and intensity of affects of loneliness correlated inversely with self-esteem. Self-esteem did not correlate with achievement (GPA) in courses. Frequency of affects of loneliness positively…

Behaviors important to success of students enrolled in programs for the educable mentally retarded were investigated with 30 Ss. Hypotheses stated that those behaviors described by the Fourteen Persistent Life Problems (PLPs) and deemed important to academic success of the EMR would correlate significantly with standardized measures of reading…

Patterns of sex and socioeconomic differences in aptitude and achievement were compared among eight countries. A universal pattern appeared in which higher status children scored better than lower status children in aptitude, achievement, and school grades. Peer reputation largely ran the same way, with mild exceptions. The social differences in…