Personality scale and item correlates of WAIS abilities

A cross-validation methodology was employed to identify 16PF scales and items that significantly correlated with performance on the verbal, spatial, and memory/numerical abilities measured by the WAIS in a nonpsychiatric sample of 489 adults. For both men and women larger personality-ability correlations resulted in all analyses for verbal ability than for spatial or memory/numerical ability. The 16PF scale analysis offered results generally consistent with Cattell's research. The item analyses produced rather similar results for both sexes for verbal and spatial abilities. For verbal ability three major correlates resulted: communicative competence, equanimity/low anxiety, and a desire for times alone. Though few in number the item correlates of spatial ability suggested a dispassionate, nontemperamental style of interaction with one's environment as the major correlate. Memory/ numerical ability was somewhat independent of 16PF item responses for women, but was associated with fastidiousness in men. Possible cause-effect relationships were suggested and implications for future research discussed.     

Intentional communication in the chimpanzee: The development of deception

Communication about the location of a hidden incentive was studied in chimpanzee-human dyads, in which each member of a pair served alternately as “sender” and “recipient” of information. When the human cooperated with the chimpanzee in finding the goal, from the very beginning the chimpanzees were able to produce and comprehend behavioral cues which conveyed accurate locational information. When the human and chimpanzee competed for the goal, the chimpanzees learned both to withhold information or mislead the recipient, and to discount or controvert the sender's own misleading cues. The chimpanzee's ability to convey and utilize both accurate and misleading information, by taking into account the nature of the sender or recipient, provides evidence of a capacity for intentional communication in this nonhuman primate species.     

Maintenance of fluency: A review

Three purposes for writing this paper are: to review specific work done on the maintenance of fluency in the post-treatment environment, to abstract and discuss pertinent issues in maintenance, and to present several speculative positions which might account for the relapse phenomenon and stimulate further research.     

Playing hard-to-get: A two-determinant model

Walster, Walster, Piliavin, and Schmidt (Journal of Personality and Social Psychology, 1973, 26, 113–121) found that a hard-to-get woman was liked only if she was hard-to-get for other men but easy-to-get for the subject. They suggested that the subjects liked this type of woman because of the socially desirable personality characteristics they attributed to her. A second determinant of liking is proposed in the present study. It concerns the effect of a person's evaluation of a subject on the subject's self-esteem. It was predicted that there would be a positive relationship between changes in the subject's self-esteem and liking for the evaluator. The results demonstrated that this determinant, as well as the one that Walster et al. suggested, is important in understanding the type of opposite-sex person that men and women find most attractive. These results, and the differences between the Walster et al. and the present studies, were discussed in terms of the relative impact of the two determinants in laboratory and real-life situations.     

Learning and memory of field independent-dependent individuals

It has been proposed that field-independent and field-dependent learners differ more in the processes they use than in the effectiveness of their learning or retention. The present article discusses alternative explanations which emphasize developmental differences and differences in efficiency of performance between field-independent and field-dependent learners. Review of the concept learning literature and some new data suggested that the greater effectiveness of field-independent learners was related to memory efficiency and the ability to conduct combinatorial analysis. Research concerning short-term memory and free recall was also examined. High information load, greater interference potential, and less subjective organization were suggested as factors which contribute to the less efficient memory of field-dependent learners.     

Psychoticism and response to treatment in neurotic patients

A study is reported of neurotic patients at St. Bartholomew's Hospital, London, who were given the Eysenck Personality Questionnaire and who were rated by their doctors for prognosis and final assessment after treatment. The results indicated that those patients who had elevated psychoticism scores took longer to improve and that doctors rated them harder to treat at final assessment. It is suggested that early knowledge of patients with a poor prognosis, in the form of their Psychoticism score, might prove helpful to psychiatrists and psychologists, both for diagnosis and (primarily) for choice of appropriate treatment.