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61.
A well‐functioning democracy needs the news media to provide information to its citizens. It is therefore essential to understand what kinds of news contents contribute to gains in citizens' political knowledge and for whom this takes place. Extant research is divergent on this matter, especially with respect to ‘softer’ news coverage. This cross‐national study investigates the effects of exposure to human interest and conflict frames in the news on political knowledge. Drawing on panel surveys and media content analyses in three countries, the study shows how these two frames contribute positively to political knowledge gain. This relationship is moderated by political interest so that those who are least interested learn the most from this type of easily accessible news coverage. The results are discussed in the light of research on news media and knowledge acquisition.  相似文献   
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63.
This study investigated the association between psychosocial job characteristics and general mental health among police officers and the extent to which social support at work plays a role in this association. The findings are based on a cross-sectional survey. A written questionnaire was assessed by 714 police officers volunteered to participate in the study. The participants completed a series of validated instruments assessing job demand, control and social support at work (JDCS); general mental health (GHQ); and sociodemographic characteristics. High job strain was associated with low levels of work-related social support. Moreover, poor mental health was associated with low levels of work-related social support, active work and high job strain. The joint effect of high job strain and low levels of work-related social support had a significant effect on poor mental health. Work-related social support buffered job strain to some extent. Workforce health promotion policies should attempt to reduce job strain and emphasise the importance of work-related social support. Knowledge about police officers’ general mental health and policymakers’ support for police officers may have positive effects on the performance of the police force.  相似文献   
64.
Prediction of human eye colour by forensic genetic methods is of great value in certain crime investigations. Strong associations between blue/brown eye colour and the SNP loci rs1129038 and rs12913832 in the HERC2 gene were recently described. Weaker associations between eye colour and other genetic markers also exist. In 395 randomly selected Danes, we investigated the predictive values of various combinations of SNP alleles in the HERC2, OCA2 and MATP (SLC45A2) genes and compared the results to the eye colours as they were described by the individuals themselves. The highest predictive value of typing either the HERC2 SNPs rs1129038 and/or rs12913832 that are in strong linkage disequilibrium was observed when eye colour was divided into two groups, (1) blue, grey and green (light) and (2) brown and hazel (dark). Sequence variations in rs11636232 and rs7170852 in HERC2, rs1800407 in OCA2 and rs16891982 in MATP showed additional association with eye colours in addition to the effect of HERC2 rs1129038. Diplotype analysis of three sequence variations in HERC2 and one sequence variation in OCA2 showed the best discrimination between light and dark eye colours with a likelihood ratio of 29.3.  相似文献   
65.
Forensic DNA databases are implemented worldwide and used increasingly. Part of this increasing usage is arguably a matter of function creep. Function creep refers to changes in, and especially additions to, the use of a technology. In this article we explore the notion of function creep as we discuss why and how it has taken place on forensic DNA databases. We also consider what future function creep it is possible to envisage. As even security enhancing technologies may contribute to insecurities, what safeguards should be in place to render function creep governable? We use the Norwegian DNA database, expanded considerably as recently as September 2008, as our primary case for discussion. Additionally we use examples from the English and Welsh DNA database which, considered world leading, may be an indication of where other DNA databases are heading. The article isn't data-driven but draws on a wide spectrum of data: governmental documents, public and Parliamentary debates, and interviews.  相似文献   
66.
Over the last decade, the need for governance of human health and environmental safety risks of nanotechnology (NT) has received increased attention at international, national and EU levels. There were early calls for increased funding of independent research, risk analysis and voluntary or mandatory regulation, but currently overall regulatory efforts have not materialised. One possible explanation is that research has revealed little need to regulate environmental and health safety risks of NT. Alternatively, there is a gap between politics and governance and the evolving state of knowledge. Such a gap can be caused by various factors including change in interests, saliency and organisation. Organisational challenges related to the science–policy interface at national, international and the EU can affect how new knowledge is channelled into decision-making processes. Decrease in public saliency is another possibility. Finally, opposition to regulation among affected producers may have increased and in turn stalled regulation through lobbying. The two explanations are analysed in a multi-level governance context. Norway is chosen as an interesting case: Highly profiled as a frontrunner i.a. in regulating gene technology, but currently awaiting regulations in the EU due to the European Economic Area agreement.  相似文献   
67.
Despite growing indications and fears about the impact of cybercrime, only few academic studies have so far been published on the topic to complement those published by consultancy firms, cybersecurity companies and private institutes. The review of all these studies shows that there is no consensus on how to define and measure cybercrime or its impact. Against this background, this article pursues two aims: 1) to develop a thorough conceptual framework to define and operationalize cybercrime affecting businesses as well as its impact, harms, and costs; and 2) to test this conceptual framework with a survey of businesses based in Belgium, which was administered in summer 2016 and elicited 310 valid responses. Consisting of five types, our conceptualization of cybercrime is, unlike others, technology-neutral and fully compatible with the legislation. Drawing on Greenfield and Paoli’s Harm Assessment Framework (The British Journal of Criminology, 53, 864–885, 2013), we understand impact as the overall harm of cybercrime, that is, the “sum” of the harms to material support, or costs, and the harms to other interest dimensions i.e., functional (or operational) integrity, reputation and privacy. Whereas we ask respondents to provide a monetary estimate of the costs, respondents are invited to rate the severity of the harms on the basis of an ordinal scale. We claim that this “double track” gives a fuller, more valid assessment of cybercrime impact. Whereas most affected businesses do not report major costs or harm, 15% to 20% of them rate the harms to their internal operational activities as serious or more, with cyber extortion regarded as most harmful.  相似文献   
68.
Civil society organizations are facing increasing political restrictions all over the world. Frequently, these restrictions apply to the foreign funding of NGOs and thus curtail the space for external civil society support, which, since the 1990s, has become a key element in international democracy and human rights promotion. This so-called ‘closing space’ phenomenon has received growing attention by civil society activists, policymakers and academics. Existing studies (and political responses), however, neglect the crucial normative dimension of the problem at hand: As we show, the political controversy over civil society support is characterized by norm contestation, and this contestation reveals competing perceptions of in/justice and touches upon core principles of contemporary world order. Taking this dimension into account is essential if we are to academically understand, and politically respond to, the ‘closing space’ challenge. It is also highly relevant with regard to current debates on how to conceptualize and construct order in a world that is plural in many regards and in which liberal norms are fundamentally contested. Empirically, the paper combines an assessment of the global debate about closing space in the UN Human Rights Council with an analysis of a specific controversy over the issue in US-Egyptian relations.  相似文献   
69.
Abstract. A power index approach to the EU institutions gives a new perspective upon the EU institutions and their future reform. Using a standard power measure, the Banzhaf index, we show that in a group of states as the EU council, the voting power of a member state is equal to twice the individual power to block multiplied by the group's collective power to change. Political power of the member states is calculated under alternative constitutional rules for the EU, where cooperative game theory allows the derivation of power equivalences. We suggest that simple majority should be used more often in the EU council.  相似文献   
70.
There is a growing academic literature on both land and corruption in relation to post-conflict peace building. This paper aims to understand what role corruption complaints play in the nexus between land and grievances in post-conflict societies. Drawing on field material collected in Sri Lanka, the paper interrogates the role of corruption complaints in relation to a number of highly politicised and ethnicised post-conflict land issues, ranging from the return of idps and alleged new resettlement schemes to land grabbing for military, ‘development’ and/or commercial purposes. The comparatively high visibility of land use, and the fact that land-related corruption is likely to affect a specific set of people who lay claim to the land, makes it a particularly important area to address in research on corruption and post-conflict peace building.  相似文献   
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