Effects of the recipient's status and responsiveness on physical pleasuring between heterosexual strangers

Previous research relating status to intimate behavior has demonstrated that persons are more reluctant to initiate physical intimacy with another of higher than one of equal or lower status. The present research explored three potential interpretations of the observed relationship: (1) that persons perceive others of higher status as less likely to react positively to intimate behavior, (2) that social norms discourage intimate behavior toward higher status others, and (3) that persons of different status may be differentially liked. Using a modification of the apparatus developed by Davis, Rainey, and Brock, seventy-seven undergraduate subjects chose to give either a verbal or physically pleasurable reward for correct responses to a confederate learner whom they believed to be of either higher (PhD candidate), equal (freshman), or lower (high school drop-out) academic status. The learner was either responsive to the physical reward (expressing enjoyment) or unresponsive (remaining silent). In support of the first interpretation, status affected the magnitude of physical reward only when the recipient remained silent. When clear evidence of positive reaction to the vibrations was provided by the recipient's responsiveness, status differences were eliminated. This indicates that status may be used as a basis for regulating intimate behavior only when direct information about the recipient's reactions is unclear or unavailable. The differential liking interpretation received no support, in that status affected neither rated liking of the recipient nor the magnitude of verbal reward.     

Black suicide in the seventies: current trends.

In the most recent decade, the suicide rate among young blacks has risen to the point where it is nearly as high as that of their white peers. The data in this analysis reflect the striking contrast in age distribution in the suicide patterns of whites and blacks. Whereas white suicide increases in direct relation with advancing chronological age, suicide among blacks reaches its peak in the youthful years. Current statistics fail to reflect a "dramatic" or significant increase in the suicide rate of black women. Contrary to popular belief, black men in their twenties represent the most suicide-prone group. Young black males have been committing suicide at a steadily increasing rate during the past six years. Regionally, black suicide rates are highest in the North and West and lowest in the South. White suicide rates reflect a slightly different regional distribution. The highest rates occur in the West and the lowest in the North.     

Feminist ideology as a predictor of body dissatisfaction in women

A relationship between feminist attitudes and body satisfaction has been suggested in the literature, but has received no empirical support. Multiple regression analyses were performed on a sample of 200 primarily Caucasian women. Results indicated that after controlling for certain known predictors of body dissatisfaction, the Physical Attractiveness(PA) subscale of the CFIS was negatively related to both General and Specific Body Dissatisfaction, but that the total CFIS score was not. These findings suggest that women's feminist attitudes regarding physical attractiveness relate significantly to body satisfaction, but an overall feminist identification does not. Applications of this finding may contribute to the reduction of women's excessive concerns with their bodies. The authors wish to thank Adele LeMaire for her assistance with the data collection.     

Book reviews

Patterns of Redundancy: A Psychological Study. By A.C. Staniland. London: Cambridge university Press. 1966. Pp. viii + 216. 45s. $50.

Signal Detection theory and Psychophysics. By David M. Green and John A. Swets. London and New York: Wiley. 1966. Pp. xi + 455. 104s.

Acquisition of Skill. Edited by E.A. Bilodeau. New York and London: Academic Press. 1966. Pp. xiii + 539. £5.0

Readings in Verbal Learning: Contemporary Theory and Research. Edited by Donald H. Kausler. London and New york: Wiley. 1966. Pp. xii + 578. 60s.

Experiments in Visual Perception. Edited by M.D. Vernon. London: Penguin Modern Psychology. Pp. 430. 8s 6d.

Motivation. Edited by Dalbir Bindra and Jane Stewart. London: Penguin Modern Psychology. 1966. Pp. 352. 8s. 6d.

Pattern Recognition: Theory, Experiment, Computer Simulations, and Dynamic Models of Form Perception and discovery. Edited by Loenard Uhr. New York and London: wiley. 1966. Pp. xii + 393. 68s. cloth, 45s. paper.

Advances in the Study of Behavior. Volume I. Edited by D. S. Lehrman, R. A. Hinde and E. shaw. New York and London: Academic Press. 1965. Pp. x + 320. 76s.

Fields of Psychology. Edited by J. P. Guilford. Third Edition. Princeton, N. J. and London: Van Nostrand. 1966. Pp. x + 350. 72s.

Attitudes. Edited by M. Jahoda and N. Warren. London: Penguin Modern Psychology. 1966. Pp.375. 8s. 6d.

Personality Assessment. Edited by Boris Semeonoff. London: penguin Modern Psychology. 1966. Pp. 443. 8s. 6d

The Psychology Of Learning. By R. Borger and A. E. M. Seaborne. Harmondsworth. Middx.: penguin Books (Pelican Orginal). 1966. Pp. 243. 5s.

Eliminating the Unconscious: A Behaviourist View Psycho-analysis. By T.R. Miles. Oxford and London: Pergamon. 1966. Pp. xviii + 171. 17s. 6d.

Manuel Pratique de Psychologie Experimentale. By Paul Fraisse. Paris: Presses universitaires de France. 2nd edition, 1963. Pp. 392. 20F.

Abstraction and Concept Formation. By Anatol pikas. London: Oxford University press (Harvard University Press). 1966. Pp.xiii + 303. 56s.

Tactics of Scientific research. By Murray Sidman. London and New York: Basic Books. 1966. Pp. x + 428. $17s. 6d.

Psychodynamics and Hypnosis: New Contributions to the practice and theory Of hypno-therapy. Compiled and Edited by Milton V. Kline. Springfield. Illinois: Thomas. 1966. Pp. xi + 194. $8.75.

Psychology: The Science of Mental Life. By G.A Miller. London: Penguin Books. 1966. Pp. 415.7s. 6d.

The Memory System of the Brain. By J. Z. Young. London: Oxford University Press. 1967. Pp. vii + 128. 28s.     

Expectancy and intermittency

When a human subject responds to the second of two closely succeeding stimuli, his reaction time to the second stimulus tends to increase sharply as the interstimulus interval decreases. Controversy has centred on the issue of whether this increase is mainly due to the effects of the first stimulus in producing some kind of block in the central analysing systems or whether it is mainly due to the temporal uncertainty of the second signal, as determined by the distribution of interstimulus intervals used.

By substituting for the first stimulus a spontaneous response on the part of the subject and holding the distribution of interstimulus intervals constant, it is shown that the delays in responding to the succeeding signal are eliminated, even at intervals as short as 50 millisec. This is interpreted as evidence in support of the intermittency hypothesis and as a clear indication that the increase in reaction times normally observed is not a result of the distribution of interstimulus intervals.     

Antagonism of a behavioral effect of d-amphetamine by chlorpromazine in the pigeon

A dose of d-amphetamine which completely suppressed all responding was administered to each of five pigeons under an FR 30 schedule. When the pigeons were treated with chlorpromazine after 45 min or more, responding was restored. When d-amphetamine and chlorpromazine were administered simultaneously to three other pigeons, responding was better maintained than after d-amphetamine alone. This study confirms a previous finding that chlorpromazine can antagonize the rate-decreasing effect of d-amphetamine.