Reviews

Allan K. Wildman, The End of the Russian Imperial Army: The Old Army and the Soldiers’ Revolt (March‐April 1917). Princeton, N.J.: Princeton University Press, 1980. 402 pp. £13.70.

Adam Zwass, Money, Banking and Credit in the Soviet Union and Eastern Europe, translated by Michel C. Vale. New York: M. E. Sharpe Inc. London: Macmillan, 1979. 233 pp. £12.00.

Jan Adam, Wage Control and Inflation in the Soviet Bloc Countries. London: Macmillan, 1979. i‐xx+243 pp. £15.00.

Robert A. Lewis and Richard H. Rowland, Population Redistribution in the USSR. Its Impact on Society, 1897–1977. New York: Praeger Publishers (Praeger Special Studies), 1979. xx + 485 pp. £22.50.

Michael Bourdeaux, The Land of Crosses, Chulmleigh, Devon: Augustine Publishing Company, 1979, xviii + 339 pp. £3.00.

V. Stanley Vardys, The Catholic Church, Dissent and Nationality in Soviet Lithuania. Boulder: East European Quarterly. Distributed by Columbia University Press, New York, 1978. 336 pp. $18.00.

Richard Taylor, The Politics of the Soviet Cinema 1917–1929. Cambridge: Cambridge University Press, 1979, xvi + 214 pp. £9.50.     

Evaluating a new computer-based system for face recall

The Computer-Aided Design Centre has developed a new face recall system which enables a witness to construct the image of a suspect on a television screen. The system currently uses the Photofit library and method of construction. Likenesses of target faces produced by subjects (n=36) using the new system were compared to conventional Photofits produced by a second group of subjects (n=36) of the same targets. There was no difference on any of the three measures employed in the assessed quality of the likenesses produced by Photofit and the CADC System. Both systems tended to produce more recognizable composites when construction was carried out in the presence of the target compared to its absence. Composites made from memory on the initial trial were marginally better with the CADC System than with Photofit. While both systems showed low absolute accuracy, they enjoyed a measure of success in transmitting a likeness of a facial type. It is concluded that while the CADC system shows promise, psychological constraints upon witnesses' powers of recall may place limits on the absolute accuracy achievable with any system of face reconstruction.These experiments were financed by grant No. POL/73 1675/24/3 from the Police Scientific Development Branch of the U.K. Home Office. Points of view expressed in this article are solely those of the authors and do not necessarily reflect the opinions or positions of the funding body. Our gratitude and thanks are due to Tony Kitson and Clive Holloway for their many hours spent developing and operating the CADC system; Jean Shepherd for her skills as a Photofit operator; the Computer-Aided Design Centre; and the MRC Applied Psychology Unit, Cambridge for facilities and subjects.     

The relationship of abuse and witnessing violence on the Child Abuse Potential Inventory with black adolescents

A number of social and psychological factors present in most adolescent parents place them at high risk for abusive behavior toward their children. However, current child abuse potential measures do not include adolescent samples as part of the psychometric data base. Consequently, the purpose of this study was twofold: (1) to investigate whether a Black adolescent sample would perform differently than an adult nonabusing sample on the Child Abuse Potential Inventory (CAP), and (2) to examine the relationship between history of abuse or witnessing violence to scores on the CAP. Results revealed that Black adolescents scored significantly higher than the adult normative sample on the CAP; consequently, cutoff scores need to be empirically established for adolescents. Additional analyses indicated that a history of abuse, as well as a history of witnessing violence, are associated with a high potential for abuse.     

Social welfare functions when preferences are convex,strictly monotonic,and continuous

The paper shows that if the class of admissible preference orderings is restricted in a manner appropriate for economic and political models, then Arrow's impossibility theorem for social welfare functions continues to be valid. Specifically if the space of alternatives is R ₊ ⁿ , n ≥ 3, where each dimension represents a different public good and if each person's preferences are restricted to be convex, continuous, and strictly monotonic, then no social welfare function exists that satisfies unanimity, independence of irrelevant alternatives, and nondictatorship.