In a study of 105 twin pairs, correlations for identical pairs were significantly higher than fraternal pairs on all but one factor: tough-mindedness. Data suggested several components and the total organization of those components of personality and temperament are genetically influenced. (Author)

Suggests that penis envy leads to punishment of sexual aggression, and several psychoanalytic hypotheses for further experimentation on this construct are presented. (Editor)

The existence of two different approaches to the theoretical understanding of social behavior is noted. Presents a systems model as offered by Talavage and compares it with Rotter's social learning theory. (Editor/RK)

This study reports on the personality correlates of rated leadership in 50 college football players using the California Psychological Inventory (CPI) and Gough's leadership regression equation. Consistent with past research, leaders were characterized by high scores on CPI Scales for dominance, self-acceptance, and responsibility. (Author/SJL)

Tested predictions derived from Eysenck's theory of personality in two samples by relating extraversion scores to library study locations, frequency of study breaks, and self-report of factors which influence study location. Found predicted main effects for study location with extraverts occupying locations that provided greater external…

Investigated helping as a function of empathic anxiety (anxiety in response to modeled distress) and individual differences in sociopathic tendencies. Results indicated modeled distress produces increases in anxiety which are positively associated with helping and sociopathic individuals are less likely to help than are nonsociopathic individuals.…

Tests the validity of three hypotheses previously offered to explain the attenuating effects of pacifistic noncooperation on instigative aggression. Results indicated that all hypotheses, norm-conformity, compliance, and maintenance of power, were viable for subgroups of subjects. Also discusses individual differences and the temporarily…

This research focused on the development and articulation of the attributes given by individuals in describing others. Of special interest was the generality with which the individual uses an attribute to characterize stimulus persons. (Editor)

Examined the effect of interpersonal trust on perceptual vigilance in a tachistoscopic word-recognition study. Results indicated low trusters had lower recognition thresholds for connotatively negative words. They were more vigilant only for negative words. A manipulation intended to arouse subjects' suspicions about the experimenter was also…

Results suggest that some people ascribe traits more often and indicate "depends on the situation" less often than do others. Personality correlates of this tendency indicate that it is associated with poor psychological adjustment and an extreme response style. (Author)

Examined the utility of the aggregation method as a measure of behavioral consistency in 26 studies involving computer-generated, repeated-measurement data. Concluded that aggregation produces spuriously high estimates of behavioral consistency. The Spearman-Brown prophecy formula and coefficient alpha accurately predict the results of the…

Two studies examined the effects of dispositional self-consciousness on reactance. Men who were high in private self-consciousness displayed greater reactance responses to a coercive communication attempt. Women high in private self-consciousness exhibited greater reactance responses to a self-imposed threat to their freedom of choice. (Author)

Most personality tests are based on concepts assessing typical performance, and tests of this sort have not been generally successful in predicting criterion behaviors with useful levels of efficiency. Ability tests, which call for maximal performance, have been much more successful as predictors of criterion outcomes. (Editor)

The association dimension of the Picture Identification Test (PIT) was used to investigate the motivation concepts of male and female university students classified as Declared Homosexual, Sexually Uncertain, Clinical Control, and Normal Control. (Editor)

Abilities of physicians to express emotions through voice tone were assessed and related to physician personality and patient ratings. Aspects of expressive ability were correlated with personality traits, and expressive ability was related to patients' satisfaction with their physicians. (Author)