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191.
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It is over a year since the collapse of the devolved administration at Stormont, which left one region of the United Kingdom without a functioning executive. Reluctance to introduce direct rule from Westminster reduced Northern Ireland to a desiccated form of governance. This article examines the nature and form of government in this political vacuum. The consequences of this system are examined in terms of the absence of legislation, mechanisms for scrutiny, and participation in intergovernmental relations. In the absence of devolution and direct rule, the potential for greater involvement of the Irish government in the affairs of Northern Ireland is also considered.  相似文献   
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From 1978 to 1994, the Department of Defense conducted more than 2,000 competitions in which private contractors and the government's in‐house team bid to provide a service performed in‐house before the competition. A three‐equation model is constructed, which is used to estimate the in‐house bid, the minimum contractor bid, and the in‐house team's baseline cost. The model accounts for the fact that the in‐house bid is constrained not to exceed its baseline cost. The estimates are used in simulations of the savings from the completed competitions ($1.55 billion annually, 35 percent of the baseline cost) as well as the savings from various alternative policies, including competitively tendering all the functions on the Department of Defense's list of potential candidates ($7.58 billion annually). © 2001 by the Association for Public Policy Analysis and Management.  相似文献   
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Clark  Derek J.  Riis  Christian 《Public Choice》1996,87(1-2):177-184
Public Choice - This paper considers a symmetric imperfectly discriminating rent-seeking contest in which there may be several winners. We first demonstrate a serious flaw in previous work and then...  相似文献   
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Data from the Centers for Disease Control and Prevention (CDC) 1993 Youth Risk Behavior Surveillance (YRBS) of a sample of U.S. female adolescents (N = 7839) were compared to a cohort of 9th through 12th grade high performance female athletes (N = 141) with regard to risk-taking behavior on eight items related to sexual activity (i.e., ever engaged in sexual intercourse, age of first sexual intercourse, number of lifetime sexual partners, current sexual activity, condom use, use of the birth control pill, contracting a sexually transmitted disease (STD), and incidence of alcohol or drug use prior to last sexual activity). Chi-square analyses (p < .05) showed that with the exception of alcohol or drug use prior to last sexual activity, and use of birth control pills, the six other risk-taking behaviors were significantly different between the U.S. female sample and the female athletes. In all instances, except for contracting an STD, U.S. females reported engaging in sexual risk-taking behaviors more frequently than the high performance athletes, and furthermore, were more likely to be sexually active than the high performance athletes (50% vs. 21%). Among the high performance athletes, only lifetime sexual activity showed significant difference by grade, with sophomores and seniors reporting more frequent involvement in sexual activity. These findings suggest that participation in a high performance sports activity is positively associated with some reduced sexual risk-taking behaviors for adolescent females.  相似文献   
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