The establishment of the presence and group classification of sperm in mixed stains by isoelectric focusing

The article deals with experimental data on design of the method used for detection of sperm, blood and vaginal secretions according to isoelectric points of acid phosphatases, differential diagnosis of ABO group antigens in "mixed" stains as well as detection of phenotype of red cell acid phosphatase by isoelectric focusing method.     

Technology-transfer strategies of DOE's conservation programs

This paper examines the process by which R&D results funded by the Office of Conservation and Renewable Energy (CE) of the US Department of Energy (DOE) have generated commercial applications. It looks at examples of technology-transfer procedures and activitees across three of CE's component offices that correspond to the major energy end-use sectors: transportation, buildings, and industry. On the surface, the conservation programs would appear to have little strategic consistency and, therefore, lack the clear leadership many seek in a technology-transfer program. However, as an alternative to strategic consistency, one may tailor the technology-transfer approach of each program to its unique circumstances. This paper presents case studies of such tailoring, in which the diversity of approaches mirrors the complexity of the energy end-use markets and the private-public interests that must be negotiated to successfully commercialize energy-saving innovations. The paper discusses the lessons learned about the conditions requiring adaptive design and the structures and practices that have been proven effective.     

The population in a sociopolitical system in crisis: Mexico before the Revolution

The author reviews some of the literature on the Mexican Revolution in order to assess the impact of demographic change on the outcome of that conflict. Consideration is given to urbanization, spatial distribution, literacy, industrial growth and the employment opportunities it provided, and land conflicts caused by population growth. (SUMMARY IN ENG)     

The link between demographic events: a study of nuptiality patterns

The author examines links between the timing of various major life events (including women's age at marriage and the spacing of children) and the economic and urban development of a society, using Mexico as an example. The focus is on marriage patterns. She finds that nuptiality influences rural-urban migration for women, as do age and socioeconomic factors and husband's employment status. Data are from the Mexican Fertility Survey for the period 1976-1977. (SUMMARY IN ENG)     

Tollison costs and technological innovation: The case of environmental regulation

This paper departs from the Tullock cost paradigm that views competition for monopoly privilege as a welfare-inimical process that wastefully dissipates preexisting producers' surplus and, occasionally, leads to inefficient increases in costs and counterproductive uses of scarce resources. The potential availability of rent-seeking may bring about the elimination of inefficient regulatory regimes that retard or prevent the introduction of cost-reducing innovations. Air quality management is but one area in which innovation rent-seeking holds promise for concrete welfare gains. Researchers may wish to focus on institutional mechanisms designed to overcome the transactions costs and free rider disincentives to the formation of a coalition to seek innovation rents. An example of such a mechanism might be a joint venture that requires all venture members to engage in lobbying and to contribute to collective research efforts. These unaddressed questions await future research.The authors are grateful for the insightful comments of Gordon Tullock, Robert D. Tollison, Michael T. Marlow and J.R. Clark. The usual caveats apply. The views expressed herein are solely those of the authors and should not be taken to represent the views of their employers.     

C. Reviews: general

THE HISTORY OF AL‐TABARI. VOL. III: THE CHILDREN OF ISRAEL. Translated by WILLIAM M. BRINNER. Albany, N.Y., SUNY Press, 1991. xii, 194 pp. $44.00 (hb), $14.95 (pb).

THE HISTORY OF AL‐TABARI. VOL. XXXIII: STORM AND STRESS ALONG THE NORTHERN FRONTIERS OF THE ‘ABBASID CALIPHATE. Translated by C.E. BOSWORTH. Albany, N.Y., SUNY Press, 1991. xix, 239 pp. $57.50 (hb), $18.95 (pb).

THE AWAKENING OF PERSIA: THE REIGN OF NASR AL‐DIN SHAH 1848–1896. By A.J. ABRAHAM. USA, Vande Vere Publishing, 1992. 64pp. $18.95.

THE EMERGENCE OF KURDISH NATIONALISM AND THE SHAIKH SAID REBELLION, 1880–1925. By ROBERT OLSON. Austin, University of Texas Press, 1992.

THE ARAB BUREAU: BRITISH POLICY IN THE MIDDLE EAST, 1916–1920. By BRUCE WESTRATE. University Park, PA, Pennsylvania State University Press, 1992. xvi, 240 pp. $35.

DIE TÜRKEI UND ÄGYPTEN IN DER WELTWIRTSCHAFTSKRISE 1929–1933. By CAMILLA DAWLETSCHIN‐LINDER. (Studien zur modernen Geschichte, 40). Stuttgart, Franz Steiner Verlag, 1989. xviii, 187 pp. 20 tables, 6 diagrams. DM 68‐.

EGYPT FROM INDEPENDENCE TO REVOLUTION, 1919–1952. By SELMA BOTMAN. Syracuse, Syracuse University Press, 1991.

EXPULSION OF THE PALESTINIANS: THE CONCEPT OF ‘TRANSFER’ IN ZIONIST POLITICAL THOUGHT 1882–1948. By NUR MASALHA. Washington, DC, Institute for Palestine Studies, 1992. iii, 235pp. $24.95 (hb), $11.95 (pb).

TRANSITION TO SELF‐GOVERNMENT: PRACTICAL STEPS TOWARD ISRAELI‐PALESTINIAN PEACE. Report of a study group convened by the American Academy of Arts and Sciences, ANN MOSELY LESCH, principal author. Indiana University Press, 1993. 160pp. £22.50 (hb), £9.99 (pb).

GREATER SYRIA: THE HISTORY OF AN AMBITION. By DANIEL PIPES. New York and Oxford, Oxford University Press, 1990. viii, 240pp.

IBN SAUD: FOUNDER OF A KINGDOM. By LESLIE McLOUGHLIN. Basingstoke, Macmillan in association with St Antony's College, Oxford, 1993. 240pp. £40.00.

THE DESPAIRING DEVELOPER: DIARY OF AN AID WORKER IN THE MIDDLE EAST. By TIMOTHY MORRIS. London, Tauris, 1991.

A MODERN CULTURAL HISTORY OF BAHRAIN. By SAMI A. HANNA. Bahrain, National Council for Culture Arts and Literature, 1991. 107pp.

THE ECONOMIC CONSEQUENCES OF THE GULF WAR. By KAMRAN MOFID. London, Routledge, 1990. xxiv, 177pp.

EARLY ARABIC POETRY: MARATHI AND SU'LUK POEMS, Vol. 1. Edition, translation, and commentary by ALAN JONES. (Oxford Oriental Institute Monographs, 14.) Reading, Ithaca Press, 1992. ix, 270 pp. Map. £25.00.

RELIGION, LEARNING AND SCIENCE IN THE ‘ABBASID PERIOD. Edited by M.J.L. YOUNG, J.D. LATHAM and R.B. SERJEANT. (The Cambridge History of Arabic Literature.) Cambridge, Cambridge University Press, 1991. xxi, 587pp. £ 60.00 (hb).

THREE SHADOW PLAYS. By MUHAMMAD IBN DANIYAL. Edited by PAUL KAHLE. Critical apparatus by DEREK HOPWOOD. Introductory Essay by MUSTAFA BADAWI. (E.J.W. Gibb Memorial, New Series, 32.) Cambridge and Warminster, Gibb Memorial Trust/Aris and Phillips, 1992. 154pp. in Arabic and 30pp. in English. £12.00.

GENRE AND LANGUAGE IN MODERN ARABIC LITERATURE. By SASSON SOMEKH. Wiesbaden, Harrassowittz, 1991.

DER ARABISCHE DIALEKT DER JUDEN VON ‘AQRA UND ARBIL (Semitica Viva, 5.) By OTTO JASTROW. Wiesbaden, Harrassowitz, 1990. 438pp. DM 112.‐

1 For technical reasons, the symbol ‘e’ has been substituted for the ‘inverted e’ of the original throughout this review. [—Ed.]

WADAAN: REINFORCING READING/WRITING/FIRST LEVEL ARABIC COURSE, Vol.4. By DIONISIUS A. AGIUS, and PARWEEN N. ARIF. Leeds, University of Leeds, 1991. 65 pp.

HAYYAN BINA: KITAB AL‐TAMARIN. DRILLS/FIRST LEVEL ARABIC COURSE, Vol.5. By DIONISIUS A. AGIUS. Leeds, University of Leeds, 1991. 111 pp.

MUGHAMARAT ‘AJIBA FI QISAS MUFIDA: THIRD LEVEL ARABIC COURSE BOOK 1. By PARWEEN N. ARIF and DIONISIUS A. AGIUS. Leeds, University of Leeds, 1991. 64 pp.

UNVEILING ISLAM. By ROGER DU PASQUIER. Cambridge, Islamic Texts Society, 1992. viii, 157pp. £6.95.

CULTURAL SCHIZOPHRENIA. By DARYUSH SHAYEGAN. London, Saqi Books, 1992. vii, 188pp.     

The satisfaction with life scale: Psychometrics properties in an adolescent sample

The Satisfaction With Life Scale (SWLS) was developed in the United States as a multiitem scale for the overall assessment of life satisfaction as cognitive-judgmental process, rather as a measurement of specific satisfaction areas (e.g., health, energy). The present study attempted to extend the applicability of the SWLS by investigating specific aspects of reliability and validity in a different cultural context (Portugal) with adolescents. In line with previous American findings, reliability figures were found to be favourable. SWLS scores were affected by sex and sociocultural level. In addition, SWLS scores showed to be predictably associated with psychological measures: loneliness, social anxiety, shyness, self- concept, and physical attractiveness. The variables that best predicted satisfaction were overall self-concept, loneliness, and physical attractiveness.Received a Ph.D. in normal and abnormal anthropology from École des Hautes Études en Sciences Sociales (Paris) in 1980 and a Ph.D. in Social Psychology from Faculty of Psychology (Porto) and an Aggregation in Psychology from Faculty of Psychology (Coimbra) in 1990. Research interests include migration and cross-cultural social migration.The author wishes to thank the anonymous reviewers for their helpful comments on an earlier version of this paper.     

R&D spinoffs: Serendipity vs. a managed process

This paper describes some of the spinoff benefits that can result from R&D projects, and categorizes them in terms of the dimensions of market and technical newness. These dimensions are discussed with reference to two types of spinoffs: 1) alternative market applications, when the results of an R&D project are subsequently applied to a market or use that differs from the originally intended application, and 2) second-generation technologies, when the technology that was the subject of an R&D project is significantly altered or enhanced in unanticipated ways through subsequent R&D. Examples from the Department of Energy's Energy-Related Inventions Program are integrated into the results of literature review to illustrate key concepts, including core technologies, degrees of market and technology newness, technology robustness, and the nature of connections linking spinoffs to prior R&D investments. The paper concludes by discussing spinoffs as a managerial strategy.     

Postmodern policy analysis: Discourse and identity in welfare policy

Postmodern inquiry into the discursive construction of identity has the potential to make a distinctive, democratizing contribution to public policy analysis. More so than conventional approaches, a postmodern policy analysis offers the opportunity to interrogate assumptions about identity embedded in the analysis and making of public policy, thereby enabling us to rethink and resist questionable distinctions that privilege some identities at the expense of others. Public policy analysis can benefit from postmodernism's emphasis on how discourse constructs identity. A review of postmodernism and postmodern approaches to interrogating identity is followed by an exercise in postmodern policy analysis. Social welfare policy in contemporary postindustrial America is shown to participate in the construction and maintenance of identity in ways that affect not just the allocation of public benefits, but also economic opportunities outside of the state. Mired in old, invidious distinctions (e.g., independent/dependent, contract/charity, family/promiscuity), welfare policy discourse today helps to recreate the problems of yesterday, particularly as a critical factor in reproducing women's poverty.