Invisible decisive coalitions in large hierarchies

This paper examines the extent to which organizational hierarchies are democratic or (in the more usual language of administrative studies) participative, in the sense that the views of a large proportion of organizational membership are taken into account when an organizational choice is made. We view organizations as making choices in a “bottom-up” manner: subordinates recommend options to their superior, and if subordinates are in sufficient agreement their superior accepts their advice. We prove that as the number of levels in the hierarchy increases, organizational choices can be dominated by a smaller and smaller proportion of the total organizational membership. In the limit, a vanishing small proportion of the membership can dominate policymaking.     

Books in review

Among his forthcoming books are Psychology and Tortureand Psychology and Social Policy (edited with P.E. Tetlock).     

Books in review

He is an active Organization Development consultant, and has contributed some three hundred research pieces to several forums. His latest books are High Performance and Human Costs;and a reissued version of Men, Management, and Moralityin Transaction’s Classics in Social Science Series.     

Strategic planning for state enterprise performance in Africa: Public versus private options

This article presents methodologies to assist government officials in various African countries who have to deal with ill-defined policy problems arising out of perceived performance shortcomings on the part of state enterprises. It reviews the historical role and record of state enterprise in African economies, the assumptions and major arguments of the ‘privatization option’ and the major forms in which the latter may be carried out. In a situation where debate has tended at times to generate more heat than light, the approach is a pragmatic one, involving careful review of all policy alternatives, including public enterprise rehabilitation and a step by step application of privatisation feasibility analysis in cases where public enterprise rehabilitation proves unviable.     

C. Reviews and notes: bibliographies and works of reference

THE CONCISE ENCYCLOPÆDIA OF ISLAM. By CYRIL GLASSÉ. London, Stacey International, 1989. 472pp. Ills., maps, plans. £30.00

THE NEAR EAST NATIONAL UNION LIST. Volume 1. Compiled by DOROTHY STEHLE, under the direction of GEORGE N. ATIYEH. Washington, Library of Congress, 1988. ix, 867pp. USS 47.00.

MUDEJARES: REPERTORIO BIBLIOGRAFICO. Compiled by PAZ FERNANDEZ. (Cuadernos de la Biblioteca Islámica ‘Félix María Pareja’, 18.) Madrid, Instituto Hispano‐Árabe de Cultura, 1988. iii, 42pp.

INFORMATIONS BIBLIOGRAPHIQUES. I'LAMAT BIBLIYUGHRAFIYYA. 3 et 4–1986; 1 et 2–1987. Tunis, Bibliothèque Nationale, Service des Dépots et des Publications/Dar al‐Kutub al‐Wataniyya, Maslahat al‐Ida’ wa‐1‐Nashr, 1987. 45 + 23; 49 + 46pp.

L'ÉCONOMIE DES PAYS ARABES: PRÉSENTATION THÉMATIQUE DES TRAVAUX DE LA PÉRIODE 1979–1984. By CHANTAL BERNARD. (Cahiers du C.R.E.S.M., 20.) Paris, Centre National de la Recherche Scientifique, 1988. 156pp. FF 90.‐.

SYRIA. Compiled by IAN J. SECCOMBE. (World Bibliographical Series, 73.) Oxford, Clio Press, 1987. xxxii + 341pp. £45.00.

MALTA. Compiled by J.R. THACKRAH. (World Bibliographical Series, 64.) Oxford, Clio Press, 1985. xviii, 153pp. Map. £23.50.

BIBLJOGRAFIJA NAZZJONALI TA’ MALTA. MALTA NATIONAL BIBLIOGRAPHY, 1983–1987. Valletta, National Library of Malta, 1984–1988. 5 volumes. 41; 60; 59; 64; 76pp. Each LM 1.50 or US $9.00 (incl. air mail postage).

MELITENSIA: BOOKS IN PRINT 1985. Valletta, Sapienzas, 1985. 55pp.

ARABIC LANGUAGE TEACHING IN THE UNITED KINGDOM: 1988 DIRECTORY. Compiled by DIONISIUS A. AGIUS. [Leeds,] Folia Scholastica, 1988. 36pp. £2.50.

QUR'ANS OF THE MAMLUKS. By DAVID JAMES. London, Alexandria Press in association with Thames and Hudson, 1988. 270pp. 170 illustrations (80 in colour). 1 map. £35.00.

CALLIGRAPHIE ISLAMIQUE, TEXTES SACRES ET PROFANES. ISLAMIC CALLIGRAPHY, SACRED AND SECULAR WRITINGS. By DAVID JAMES & others. Geneva, Musée d'Art et d'Histoire and Treasures of Islam, 1988. 200pp. Colour illus.

KAYF NU'ALLIM AL‐KHATT AL‐'ARABI. By MA'RUF ZURAYQ. Damascus, Dar al‐Fikr, 1407/1987 (2nd edition, reprinted from the 1985 edition). 150pp. 51 illustrations. US$ 2.50.

IMAGES OF WOMEN: THE PORTRAYAL OF WOMEN IN PHOTOGRAPHY OF THE MIDDLE EAST 1860–1950. By SARAH GRAHAM‐BROWN. London, Quartet, 1988. 288pp., 216 b/w ills. £22.50.     

Lonelines in pre-through late adolescence: Exploring the contributions of a multidimensional approach

A multidimensional loneliness measure was administered to 444 subjects in the 11–17 age range. The four-scale instrument probes for loneliness in relationships with parents and peers, and for aversion to and affinity for aloneness. All subscales were shown to exhibit high reliability and excellent factorial validity. With regard to age effects, a marginally significant increase was found for parent-related loneliness, accompanied by a sudden drop at the seventh-grade level. A decreasing age trend emerged in both peer-related loneliness and aversion to aloneness. A set of variables pertaining to subjects' social integration (number of friends, quality of friendships) and psychological functioning (outlook on the future) accounted for a sizable portion of the variance in all four scales, particularly in peer-related loneliness. Implications of these findings are discussed and suggestions for future research are outlined.Portions of this paper were presented at the annual meeting of the Belgian Psychological Society, May 1985.Received his Ph.D. from that university in 1973. Current interests include loneliness in children and adolescents and life-span psychology.Current interests are cognitive development in adolescence and its concomitants in the social and personality realms.Current interests include adolescent loneliness.