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Abstract

This article shows that the level and the predictability of remittances reduce working poverty in receiving economies through their effects on labour market dynamics. It takes advantage of the new cross-country dataset (ILO, KILM 7th edition) containing information on the share of individuals working for less than US$2 per day. To identify the main impacts, the article proposes a novel approach to deal with the endogeneity of remittances and migration. In addition, the results are robust to the possible error in measuring working poverty, to the potential attrition bias, and to the presence of various control variables.  相似文献   
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This paper proposes a general framework of criminal decision making that assumes both ‘cool’ cognition and ‘hot’ affect, i.e. feelings, to influence criminal choice. Drawing from judgment and decision making research and social psychology, the hot/cool perspective extends rational choice and deterrence theories by explaining how affect is likely to influence criminal decisions alongside cognitive considerations, such as the perceived costs and benefits of crime. It is shown how the hot/cool perspective offers a more realistic account of criminal decision making processes than existing decision models and approaches and also allows for the explanation of criminal behaviors that are difficult to explain in terms of rational choice.  相似文献   
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ABSTRACT

In recent years, virtual reality (VR) technology has convincingly demonstrated its potential for assessment, training, rehabilitation and treatment purposes in a variety of domains, including (mental) healthcare and education. This paper explores the possibilities for VR application within criminal justice practice. Criminological literature and literature of related disciplines on VR applications were reviewed with a special focus on risk assessment, correctional rehabilitation, and reintegration. We also devoted attention to the VR-based treatment of anxiety-related disorders among victims of crime. Literature shows that VR can provide safe learning environments that would otherwise involve risk, generate ethical and ecologically valid virtual alternatives for which real-life situations would be unethical to use, and develop environments that are impossible to create in the real life. These unique characteristics make VR a promising tool to expand the current toolbox of risk assessment instruments, and correctional rehabilitation and reintegration programs in important ways. Before implementing VR in criminal justice practice, an elementary understanding of both the advantages and disadvantages of VR technology is desirable but given a longstanding and effective VR tradition in other domains, the future of VR in criminal justice practice is bright.  相似文献   
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Abstract

Six years after the 2011 revolution that toppled the Gaddafi regime, the political transition in Libya is at a standstill. The fragmented security landscape fuels chronic local conflicts, lawlessness, and insecurity, and paralyzes the political transition with destabilizing consequences on its neighbors. What explains the rapid, profound, and lasting security fragmentation that affected post-Gaddafi Libya? Notwithstanding the manifest failures of the international intervention during and after the 2011 conflict, this article argues that the security fragmentation in post-Gaddafi Libya is deeply rooted in domestic economic, cultural, and political factors. In particular, the Libyan economy offers almost no employment opportunities, and the country lacks a unitary government and functioning state institutions that it needs to redistribute its oil wealth. Under these circumstances, Libyans attempt to cope with economic hardship, insecurity, and lawlessness by turning towards their family, tribe, neighborhood, or ethnic group, thereby fueling the fragmentation of security. Libya’s current security fragmentation and instability can be seen as part of the messy historical process of state formation. During this phase, political and security agreements are brokered and institutionalized through localized processes of rebel governance whose realm of possible arrangements are determined by contextual economic, political and cultural constraints.  相似文献   
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Debates about the form and nature of changes in the management of public systems have for some time now been articulated under the theme of governance. All definitions of governance are related to the problems of securing convergence among a diversity of actors and organizations, of redistributing power in an organizational or social field characterized by a high level of heterogeneity and of gaining sufficient legitimacy to act in the name of the collectivity. This paper concentrates on the dynamics involved in the emergence of new governing capabilities in public systems. More precisely we study the implementation of regionalization policies in the health care field (in this case of Canada) conceived as one major attempt to renew the governance structures in a large public system. Our study draws on the comparative analysis of empirical regulation in three health regions as contrasted with three ideal type models of governance in regionalized systems. The first model is inspired by an economic approach to organizational behaviour and focuses on mandate‐giving, execution and control. The second model is based on a political interpretation of behaviours and focuses on negotiation processes between actors. Finally, the third model is based on the theory of deliberation as well as the institutional school of policy analysis and focuses on direct public participation in public affairs. Evidence for this article is primarily derived from interviews with key informants and documentary analysis. Our analysis shows that none of the three models is sufficient in itself to grant regional structures the authority and legitimacy they need to create added value in terms of regulation that could ensure their survival. Regional Boards are thus forced by environmental constraints to conceive and implement original mixes of these models. The two predominant logics in regional action are inspired by the first two models although the last one also has an influence. Overall, our study also suggests that the implementation of new sources of governing authorities in a public system is rather fragile because of dependence on existing institutions. Clearly, the attempt to modify the dynamics of governance in a given system must be conceived as a political exercise and not just as a technical problem consisting of the rational adjustment of policy instruments.  相似文献   
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