Effects of felt adequacy and opportunity to reciprocate on help seeking

This experiment was prompted by the belief that felt inadequacy and lack of opportunity to reciprocate act as deterrents to help seeking when help is needed. The experiment was conducted on 56 freshmen by modifying Greenberg and Shapiro's physical disability paradigm. Subjects were told that they could not meet the quota on a manual task but had done well (poorly) for persons similarly handicapped (by arm in sling). Later they learned that the electricity would be shut off in 2 hr (15 min), making it possible (impossible) to help the visually handicapped fellow worker later on a visual task. The hypothesis that felt inadequacy inhibits help seeking was fully supported, while the corresponding hypothesis regarding lack of opportunity to reciprocate received only partial support. There were no sex differences. The relevance of these data for embarrassment theory is discussed.     

Collective coping with stress: group reactions to fear, anxiety, and ambiguity.

A review of studies examining the fear-affiliation relationship revealed that none had ever observed groups in interaction while awaiting a fearful event. It was predicted that such groups would, consistent with individual member's previously studied affiliative preferences, spend more time interacting in the service of social comparison needs than would groups facing anxiety or ambiguity. This prediction was strongly supported, and in addition, it was found, as expected, that groups in the fear condition developed a relatively high degree of cohesiveness as measured by intragroup attraction ratings. The implication of these results for the interpretation of the functional relationship between stress and cohesiveness was discussed.     

Behavioural contrast and autoshaping

This experiment was designed to investigate the importance of autoshaping to a signal for reinforcement in the production of behavioural contrast. Two groups of pigeons were given discrimination training on a mult VI-EXT schedule: the stimuli present in the two schedule components shared common attributes, but were distinguished by the presence or absence of a visual feature. For one group (the feature positive group) the feature signalled the availability of reinforcement. For the other group (the feature negative group) the feature signalled nonrein-forcement, and for this group there was no stimulus element which unambiguously signalled reinforcement. The feature positive group showed a higher response rate during the VI component of the mult VI-EXT schedule than the feature negative group. This finding was interpreted as support for the autoshaping explanation of behavioural contrast. The results differed from those of Jenkins and Sainsbury (1969, 1970) in that both the feature positive and the feature negative groups showed discrimination learning.     

Persistent behaviour in extinction after partial deprivation in training

Four groups of rats were trained to run an alleyway with one trial per day. Two groups were always deprived when trained while the other two received a partial deprivation schedule. One group of each pair received a continuous reward in the goal box while the other received partial reward. A partial reinforcement effect was found during extinction. The partially deprived groups also showed persistence in extinction. This result extends parallels between the effects of satiation and nonreward upon behaviour.     

Book reviews

SINGER, J. L. (Ed.). The Child's World of Make-Believe. New York: Academic Press. 1973. PP. 294. £5.75.

CRUE, B. L. (Ed.). Pain Research and Treatment. New York: Academic Press. 1975. Pp. 417. £12.50.

BEILIN, H. Studies in the Cognitive Basis of Language Development. New York: Academic Press. 1975. Pp. 420. £11.25.

ROLLS, E. T. The Brain and Reward. Oxford: Pergamon Press. 1975. Pp. 115. £3.00.

GAZZANIGA, M. S. and BLAKEMORE, C. Handbook of Psychobiology. New York and London: Academic Press. 1975. Pp. 639. £15.15.

KULLER, R. (Ed.). Architectural Psychology. Stroudsberg: Dowden, Hutchinson and Ross. 1973. Pp. 450. S.Kr. 69.

CANTER, D. and LEE, T. (Eds). Psychology and the Built Environment. London: Architectural Press. 1974. Pp. 213. £7.50.

CLARE, A. Psychiatry in Dissent. Controversial Issues in Thought and Practice. London: Tavistock Publications. 1976. Pp. xvii +438. £7.50 (hardback); £4.00 (paperback).

RACHMAN, S. J. and PHILIPS, C. Psychology and Medicine. London: Temple Smith. 1975. PP. 223. £3.75.

VURPILLOT, ELIANE. The Visual World of the Child. London: George Allen & Unwin Ltd. 1976. Pp. 372. £9.50.

FALMAGNE, R. J. (Ed.). Reasoning: Representation and Process. London and New York: Wiley. 1975. Pp. 275. £10.15.

FANT, G. and TATHAM, M. A. (Eds). Auditory Analysis and Pevception of Speech. London: Academic Press. 1975. Pp. 564. £12.00.     

Measurement of eye orientation of monkeys during visual discrimination

This paper describes apparatus and procedures for measuring eye orientation in the rhesus monkey without restraining the head. The main components of the apparatus are (a) a helmet on which are mounted the discriminative stimuli and the optical and other devices for obtaining a corneal reflection, (bj a special restraining chair that allows the monkey to respond to pushbuttons in front of him, yet prevents him from reaching the equipment mounted on the helmet, and (c) systems for presenting stimuli, monitoring choice responses, and recording eye orientation, which are controlled by a LINC-8 computer. The initial findings on eye orientation during performance on both a hard and an easy brightness discrimination problem are also presented.     

Book reviews

Studies in Religious Fundamentalism. Ed. L. Caplan The Macmillan Press Ltd, 1987 ISBN 9 78033 419748 £29.50(h/b).

Trying Trialogues: Pluralism and Prejudicial Pluralism. David Kerr and Dan Cohn‐Sherbok (editors). Christians, Muslims and Jews, Conference of Christians, Muslims and Jews, Birmingham, 1984, no price given. pp.IV, 384     

Narcissism,sex roles,and self-functioning

This study examined the relationship between gender, sex role, and narcissism. Two hundred and three students completed the Bem Sex Role Inventory, the Narcissistic Personality Inventory, and the Narcissistic Personality Disorder Scale, along with several measures of self-esteem and depression. Overall, the data indicated that males and masculine individuals were not higher in their levels of maladaptive narcissism, that an adjusted narcissism was more obvious in males and in masculine subjects, and that femininity appeared to inhibit the display of an unhealthy exploitive self-concern. Androgyny failed to appear as the healthiest sex role, although multiple regression analyses suggested that future research may need to further explore this possibility.