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961.
This article proposes a new instrument for the assessment of the concept quality of democracy indices. We evaluate six famous democracy measurement datasets along our instrument’s requirements and show that the indices perform quite differently: The Index on Defect Democracy receives the best scores, whereas the Freedom House Index gets the worst. In addition, we provide some new insights as to general weaknesses of democracy measurement.  相似文献   
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964.
The interaction of welfare and child support regulations has created a situation in which child support policy's incentives that discourage unwed fatherhood tend to be stronger than its incentives that encourage unwed motherhood. This suggests that more stringent child support enforcement creates incentives that reduce the likelihood of nonmarital childbearing, particularly among women with a significant chance of needing public assistance in the event of a nonmarital birth and their male partners. We investigate this hypothesis with a sample of women from the Panel Study of Income Dynamics, to which we add information on state child support enforcement. We examine childbearing behavior between the ages of 15 and 44 before marriage and during periods of non‐marriage following divorce or widowhood. The estimates indicate that women living in states with more effective child support enforcement are less likely to bear children when unmarried, especially if they are young, never‐married, or black. The findings suggest that improved child support enforcement may be a potent intervention for reducing nonmarital childbearing. © 2006 by the Association for Public Policy Analysis and Management.  相似文献   
965.
966.
This special issue explores how one particular regional organisation, the Economic Community of West African States (ECOWAS), has defined certain transnational issues as security threats and how it has addressed them. In this introductory article, we begin by providing an overview and analysis of some of the most important transnational security challenges facing West Africa. Specifically, we discuss some of the problems raised by cross-border insurgencies, health challenges, organised criminal activities, terrorism and environmental degradation. We then examine the different levels at which actors have responded to these challenges. The section ‘Security culture: shaping the Economic Community of West African States (ECOWAS) response?’ sets out our approach to thinking about the concept of security culture and asks whether it might be relevant to understanding how and why ECOWAS has focused on responding to certain transnational security challenges and not to others. The final section provides an overview of the other articles in this issue.  相似文献   
967.
In an era of continuous campaigning, elections are seldom won in the final weeks of the formal campaign period. The 2007 Australian federal election saw voters dispatch a Liberal Party and Nationals Coalition government that had presided over a buoyant economy, and return the Australian Labor Party from the electoral wilderness it had occupied since 1996. The explanation of this revival in Labor's stocks can be traced to the Wheat Board scandal, the unpopularity of the labour market deregulation, and to a series of other political tribulations that the fourth Howard Government faced during 2005 and 2006. Initially their impact was masked by the failure of Labor's parliamentary leadership. But when caucus elected Kevin Rudd and freed him to position Labor as offering fresh ideas and a safe pair of hands, Labor seized a lead in the opinion polls and retained it throughout 2007. Rudd's tactical leadership of his party proved critical. This article describes how the 2007 campaign unfolded and the pattern of events which saw a refashioned ALP win an eighteen‐seat lower house majority.  相似文献   
968.
Using a case study of a controversial mine in an indigenous area of Guatemala, this article explores the transnational dynamics of development and regulation of large‐scale extractive industry projects in the developing world. It examines the roles played in the Marlin mine dispute by national law, international law, international financial institutions, and corporate social responsibility. It concludes that these legal regimes have a role in protecting human rights but have not addressed the fundamental questions of democratic governance raised by this case.  相似文献   
969.
Reviews     
African Historiographies: What History for Which Africa? edited by Bogumil Jewsiewicki and David Newbury SAGE Publications, Beverly Hills (California) and London, 1986. 320 pp. including figures, notes and bibliography. £33,00.

Rural‐Urban Migration: Aspects of Theory, Policy and Practice by Francois Theron and Johann F. Graaff University Publishers, Stellenbosch and Grahamstown, 1987. 64 pp. including tables, notes and bibliography. R7,50 paperback.

German Imperialism in Africa: From the Beginnings until the Second World War edited by Helmuth Stoecker C. Hurst and Co., London, 1986. 446 pp. including bibliography and index. £17,50.

Elections in Independent Africa edited by Fred M. Hayward Westview Press, Boulder (Colorado), 1987. xvii plus 318 pp. including maps, tables, figures, illustrations, notes, bibliography and index. $36,50 paperback.

Africa and Israel: Relations in Perspective by Olusola Ojo Westview Press, Boulder (Colorado) and London, 1988. xiv plus 181 pp. including tables, notes and index. $23,50 paperback.

Rural Transformation in Tropical Africa edited by Douglas Rimmer Ohio University Press, Athens (Ohio), and Belhaven Press, London, 1988. viii plus 177 pp. including tables, figures, references and index. $27,95.

Ethiopia: Transition and Development in the Horn of Africa by Mulatu Wubneh and Yohannis Abate Westview Press, Boulder (Colorado), and Avebury, London, 1988. xv plus 224 pp. including maps, tables, figures, illustrations, notes, appendix, select bibliography and index. $28,00.

Ethiopia: The United States and the Soviet Union, 1974–1985 by David A. Korn Croom Helm, London and Sydney, 1986. xvii plus 199 pp. including map, notes, appendices, select bibliography and index. £19,95.

Transformation and Continuity in Revolutionary Ethiopia by Christopher Clapham Cambridge University Press, Cambridge, New York and Sydney, 1988. xviii plus 284 pp. including map, tables, notes, bibliography and index. £30,00.

Politics and the Military in Uganda, 1890–1985 by Amii Omara‐Otunnu St. Martin's Press, New York, 1987. xx plus 218 pp. $35,00 paperback.

The Soviet Union, the Third World and Southern Africa by Jack Spence South African Institute of International Affairs, Johannesburg, 1988. vi plus 35 pp. including references. R10,00 paperback.

The Battlefronts of Southern Africa by Colin Legum Africana Publishing Co., New York and London, 1988. xxix plus 451 pp. including map, notes, appendices and indexes. $34,50 paperback.

The Politics of Development in Botswana: A Model for Success? by Louis A. Picard Lynne Rienner Publishers, Boulder (Colorado) and London, 1987. xiv plus 298 pp. including tables, figures, notes, select bibliography and index. $26,50.

Capitalism and Apartheid: South Africa, 1910–1986 by Merle Lipton Wildwood House, London, and David Philip, Cape Town, 1986. xi plus 473 pp. including map, tables, notes and index. $8,95 paperback.

Class, Community and Conflict: South African Perspectives edited by Belinda Bozzoli Ravan Press, Johannesburg, 1987. xx plus 573 pp. including tables, illustrations, notes and index. R35,00 paperback.

Growing Up in a Divided Society: The Contexts of Childhood in South Africa edited by Sandra Burman and Pamela Reynolds Ravan Press, Johannesburg, 1986. xvi plus 454 pp. including map, tables, figures, illustrations, references and index. R28,00 paperback.

South Africa under Apartheid: A Select and Annotated Bibliography by Jacqueline A. Kalley Shuter and Shooter, Pietermaritzburg, and Institute of Social and Economic Research, Rhodes University, Grahamstown, 1987. xiii plus 544 pp. including index. R39,00 paperback.  相似文献   

970.
One-hundred and seventeen college-aged women at varying risk for developing bulimia answered a number of questions addressing their attitudes toward and comfort with sexuality as well as their sexual and contraceptive history. Risk for developing bulimia was unrelated to sexual attitudes and weakly related to greater comfort with sexuality. High-risk women reported first engaging in intercourse at earlier ages and were also more likely to engage in risky contraceptive behavior than their lower risk counterparts. Despite their tendency to report a greater number of previous sexual partners, high-risk women currently engaged and expected to continue to engage in sex less frequently than lower risk women. Taken together with previous findings, results suggest that the relationship between risk for bulimia and certain patterns of sexual behavior reflects a general cycle of impulsive and controlling behavior exhibited by high-risk women. Limitations and implications of the present study are discussed.Half-time Editorial Assistant, Journal of Social and Clinical Psychology. Quarter-time research assistant, University of Kansas. Obtained M.A. and currently working on Ph.D. in clinical psychology at the University of Kansas. Research interests include hope as it relates to personal health beliefs, eating disorders, and sexual attitudes.Obtained Ph.D. in human development from the University of Kansas. Presently studying adolescent pregnancy and parenting.Obtained Ph.D. in behavioral sciences from the University of Chicago. Presently researching item response theory.  相似文献   
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