Evidence for extending the circumplex model of personality trait language to self-reported moods

We show that self-ratings by 141 undergraduates on 17 items form a circumplex that closely agrees with Conte and Plutchik's (1981) circumplex of personality traits. The order of items on a circumplex, generated by self-ratings following a here-and-now instruction set, scarcely differs from that of a circumplex representing the same ratings averaged over a 2-week period. The configuration becomes more elliptical as one moves from the state-like measures (here-and-now ratings) to pure trait measures (averages), but measurement bias is shown to be the most probable cause of the distortion. Allowing for the limitations of small samples of items and raters, the findings show that the circumplex model represents a valid theoretical construct and does not arise from measurement error or from an illusory implicit personality theory.     

Mathematics identity and discrepancies between self-and reflected appraisals: their relationships with grade 12 mathematics achievement using new evidence from a U.S. national study

Social Psychology of Education - While substantial research has shown the relationship between earlier mathematics coursetaking and later mathematics achievement, recent research suggests that...     

Work orientation vs hygienic orientation: A bi-polar approach to the study of work motivation

Based on the work of Herzberg and associates 1959 a bi-polar measure of work orientation vs hygienic orientation was constructed. In addition to providing reliability estimates, the convergent and discriminant validity is shown through correlation of the measure with other measures of work motivation, personality measures, values, and abilities. Finally, criterion-related validity is shown by correlating the new measure with supervisor's ratings of how long it will take newly hired college graduates to reach the third level of management.