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This paper reviews the rationales expressed by businessmen for corporate philanthropy as an alternative to both individual charity and government provision of some types of charitable services. Three hypotheses explaining the aggregate level of corporate giving are then tested. The paper concludes with a list of potential hypotheses to be tested about corporate philanthropy when the data become available.  相似文献   
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Books in review     
the author of numberous works in U.S. Jewish history and culture. Her most recent book is The Wonders of America: Reinventing Jewish Culture, 1880–1950.  相似文献   
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Reviews     
Tsuyoshi Hasegawa & Alex Pravda, eds, Perestroika: Soviet Domestic and Foreign Policies. London: Sage Publications, 1991, xxi+276 pp., £27.50 h/b, £11.95 p/b.

Ronald J. Hill & Jan Ake Dellenbrant, eds, Gorbachev and Perestroika: Towards a New Socialism? Aldershot: Edward Elgar, 1989, 234 pp., £32.50

Uri Ra'anan & Igor Lukes, eds, Gorbachev's USSR: A System in Crisis, London: Macmillan, 1990, xxi+154 pp., £35.00.

Martin McCauley, ed., Gorbachev and Perestroika. London: Macmillan, 1990, xii+222 pp. £35.00 h/b, £14.99 p/b.

Pawel Dembinski, The Logic of the Planned Economy: The Seeds of Collapse. Oxford: Clarendon Press, 1991, xii+249 pp., £30.00.

Mildred Turnbull, Soviet Environmental Policy and Practice. Aldershot: Dartmouth Publishing Company, 1991, xiv+215 pp., £35.00

Chandran Kukathas, David W. Lovell & William Maley, eds, The Transition from Socialism: State and Civil Society in the USSR. Melbourne: Longman Cheshire, 1991, vii+227 pp., $24.99.

Vladimir Tismaneanu, In Search of Civil Society: Independent Peace Movements in the Soviet Bloc. London: Routledge, 1990, x+191 pp., £30.00.

John Feffer, Beyond Detente. New Options on East‐ West Relations. London: I. B. Tauris & Co., 1990, xviii+238 pp., £14.95

Robert Hall, Soviet Military Art in a Time of Change: Command and Control of the Future Battlefield. London: Brassey's (UK), 1991, xix+203 pp., £22.50, $40.50 h/b.

Alfred D. Low, Soviet Jewry and Soviet Policy. New York: Columbia University Press, 1990, 249 pp., $37.50  相似文献   

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Between 1992 and 1996 the U.S. Department of Housing and Urban Development (HUD) settled a number of legal cases involving housing authorities and agreed to take remedial action as part of court‐enforced consent decrees entered into with plaintiffs. These housing authorities faced significant obstacles that impaired their ability to comply swiftly and fully with all of the elements in the desegregation consent decrees. The obstacles fell into two broad categories: contextual obstacles (racial composition of waiting lists and resident populations, lack of affordable rental housing, and inadequate public transportation), and capacity and coordination obstacles (conflict among implementing agencies and ineffective monitoring by HUD). Findings presented here highlight the sizable potential delay between the time a legal remedy is imposed and when plaintiffs in public housing segregation disputes realize any benefits. They also reinforce the argument that implementation problems will be legion when policies impose a significant scope of required changes on a large number of actors who must collaborate, yet are not uniformly capable or sympathetic to the goals being promoted. © 2003 by the Association for Public Policy Analysis and Management.  相似文献   
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The hypnotic benzodiazepine flunitrazepam (Rohypnol) has been identified as the drug of choice for the purposes of "drugging" unsuspecting victims and raping them while they are under the influence of this substance. The objective of this paper was to study elimination of flunitrazepam and 7-aminoflunitrazepam in urine collected from ten healthy volunteers who received a single 2 mg oral dose of Rohypnol, to determine how long after drug administration 7-aminoflunitrazepam can be detected. A highly sensitive NCI-GC-MS method for the simultaneous quantitation of flunitrazepam (LOQ 100 pg/mL) and 7-aminoflunitrazepam (LOQ 10 pg/mL) in urine was developed. All samples were screened for benzodiazepines using optimized micro-plate enzyme immunoassay. The highest concentrations of 7-aminoflunitrazepam (70-518 ng/mL) and flunitrazepam (0.7-2.8 ng/mL) in urine were observed 6 h after drug administration in nine subjects and after 24 h in one subject. In six subjects 7-aminoflunitrazepam was detected up to 14 days after flunitrazepam administration, in one subject up to 21 days and in three subjects up to 28 days. In urine samples collected from six volunteers, flunitrazepam was detected three days after Rohypnol intake, in three subjects 24 h, and in one subject 5 days later. Benzodiazepine micro-plate enzyme immunoassay kit allowed the detection of flunitrazepam and metabolities 5 to 21 days after drug administration.  相似文献   
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