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What factors influence police officers’ willingness to risk themselves for others? Police officers are street-level bureaucrats, who are not only given the mandate to use deadly force in order to keep public order but also risk their most important resource – their lives – to protect society. We suggest three factors that prompt police officers to risk their lives: individual characteristics (a desire to gain respect and recognition, and testing one's courage, ideology, and personality), organizational conditions (expectations of peers and supervisors, promotion opportunities), and environmental context (a hostile working environment and the importance of public opinion to them). Using an abductive approach combined with a triangulated qualitative method, our findings indicate that personal characteristics are indeed important, but so too are organizational conditions and environmental context. The practical insight, therefore, is that decision makers ‘can’, in various formal and informal ways, influence street-level bureaucrats’ behaviour. Here, the interactions among managers, workers, and clients are a crucial element.  相似文献   
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How do different policy environments influence the choice of policy entrepreneurship (PE) strategies? Using data collected from a systematic review of the PE literature, the authors identify subcomponents of the three streams of the policy process and empirically test the relationship between dominance of each stream and PE strategies. Findings show that when the political and policy streams dominate, policy entrepreneurs focus on policy formation and policy implementation strategies and not on problem identification and policy evaluation strategies. Surprisingly, there is no correlation between dominance of the problem stream and PE strategies. This should lead to the normative claim that PE is not necessarily a positive phenomenon. The article concludes with suggestions for future research.  相似文献   
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The analysis of nuclear arms competition in South Asia forms part of a much larger study of American relations with the region after the Cold War carried out under the auspices of The Asia Society. The nuclear policies of both India and Pakistan enjoy strong domestic political support. While a case can be made that a rudimentary state of nuclear deterrence exists between New Delhi and Islamabad, this may be undermined by deployment on both sides of ballistic missiles.  相似文献   
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Economic appraisals have often relied heavily on the factor use and factor price characteristics of process. In this article we treat impact of product characteristics in choice of technology. Product characteristics are specially important in the earlier stages of manufacturing, namely, commodity processing. The study elaborates also on circumstances which lead to the emergence of different and fluctuating relationships between product prices in different countries, respectively, developing and developed, and their implication for the choice of technology in these countries.  相似文献   
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This essay explores the complex gender issues embedded in abstract painting’s history as well as the present.  相似文献   
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Previous literature demonstrates that when street‐level bureaucrats believe that the policy as designed is not desirable, they utilize various strategies to change the situation. This study suggests that when street‐level bureaucrats believe that fixing a policy through the manner in which it is implemented is not enough, they will try to influence the design of the policy directly. Three factors promote this decision: public perceptions revealed in their interactions with clients, professional ethical values and a supportive organizational environment. We test this argument using Israeli public social workers in the context of urban renewal. We discuss the problems and benefits of involving street‐level bureaucrats in policy design and view such actions as related to welfare reform and changes in the state's responsibility for its citizens. We maintain that in this changing environment, street‐level bureaucrats' involvement in policy design should be formally institutionalized.  相似文献   
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