首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   238篇
  免费   19篇
各国政治   10篇
工人农民   14篇
世界政治   10篇
外交国际关系   32篇
法律   92篇
中国政治   22篇
政治理论   56篇
综合类   21篇
  2023年   4篇
  2022年   4篇
  2021年   6篇
  2020年   7篇
  2019年   16篇
  2018年   8篇
  2017年   11篇
  2016年   19篇
  2015年   13篇
  2014年   9篇
  2013年   44篇
  2012年   27篇
  2011年   6篇
  2010年   7篇
  2009年   23篇
  2008年   8篇
  2007年   11篇
  2006年   6篇
  2005年   5篇
  2004年   3篇
  2003年   5篇
  2002年   2篇
  2001年   3篇
  2000年   2篇
  1999年   3篇
  1998年   1篇
  1995年   1篇
  1994年   1篇
  1988年   1篇
  1987年   1篇
排序方式: 共有257条查询结果,搜索用时 15 毫秒
191.
192.
In democratic elections around the world, high levels of voter turnout are frequently praised as a sign of democratic legitimacy and consolidation. However, while popular participation should be lauded in many circumstances, under certain conditions it can also have nefarious side effects. In post-conflict countries, high levels of voter turnout may make it easier for militants to return to arms because everyday people are invested in the political process and the electoral outcome. Through the use of survival modelling, this study finds that voter turnout is positively correlated with civil war recidivism in post-conflict first elections. Even when elections are not particularly contentious or when structural factors (such as level of development) are auspicious, voter turnout continues to have a positive and statistically significant relationship with recidivism.  相似文献   
193.
ABSTRACT

Many of the case studies on collaboration tout the success of collaborative efforts, and theory building efforts focus almost exclusively on conditions for successful collaboration. Notably missing from the literature are efforts to comprehend why collaborations fail. Given that participants in a collaboration are invested in the collaborative effort, why does a collaboration fail? In addition, does the membership of the collaborative effort impact the factors for success or failure? By examining extant literature on both collaboration success and collaboration failure, we seek to identify a set of factors common across the literature that are foundational to a framework of collaboration failure.  相似文献   
194.
The Next Generation: Creating New Peace Processes in the Middle East   总被引:1,自引:1,他引:0  
This essay describes how Israeli students in a course on mediation and consensus building taught in an Israeli university law department by an American law professor and an Israeli instructor analyzed and studied the conflict in the Middle East. It describes the suggestions they made for process design for the next stages of whatever peace process might emerge for the region. In light of the students' suggestions, the authors present some ideas as to how different approaches to reconciliation and peace might be used, managed, and coordinated.  相似文献   
195.
Utilisation of public inquiries and royal commissions in Westminster systems of government is a source of continuing interest. That royal commissions continue to be appointed when there is an increasing array of other institutions governments can now employ and given that royal commission reports often have very adverse impacts on the appointing governments, remains a key issue. So the appointment by the Queensland government of not one, but two royal commissions in 2005 into the same topic – the recruitment and performance of doctors recruited abroad working in Queensland public hospitals – provides a special opportunity to analyse the circumstances in which a royal commission mechanism is activated. That one of these royal commissions had to be disbanded because of legal action taken by several of those being investigated is another reason to assess these royal commissions. This is almost without precedent in Australia and has implications for the future conduct of such bodies. Lastly, how the Queensland government was able to minimise the blame from the subsequent royal commission's highly critical report, is also instructive and worthy of assessment .  相似文献   
196.
In this study, an automatic and robust crime scene shoeprint retrieval method is proposed. As most shoeprints left at crime scenes are randomly partial and noisy, crime scene shoeprint retrieval is a challenging task. To handle partial, noisy shoeprint images, we employ denoising deep belief network (DBN) to extract local features and use spatial pyramid matching (SPM) to obtain a local‐to‐global matching score. In this study, 536 query shoeprint images from crime scenes and a large scale database containing 34,768 shoeprint images are used to evaluate the retrieval performance. Experimental results show that the proposed method outperforms other state‐of‐the‐art methods in terms of retrieval accuracy, feature dimension, and retrieval speed. The proposed method achieves a cumulative match score (CMS) of 65.67% at top 10 which is 5.60% higher than the second best performing method.  相似文献   
197.
198.
ABSTRACT

Our knowledge about what happens to housing values when properties are close to places with high concentrations of crime, often called ‘hot spots’, is limited. Previous research suggests that crime depresses property prices overall, but crime hot spots affect house prices more than crime occurrence does and may affect prices of single-family houses more than prices of flats. Here we employ hedonic price modelling to estimate the impact of crime hot spots on housing sales, controlling for property, neighbourhood and city characteristics in the Stockholm metropolitan region, Sweden. Using a Geographic Information System (GIS), we combine property sales by coordinates into a single database with locations of crime hot spots. The overall effect on house prices of crime (measured as crime rates) is relatively small, but if its impact is measured by distance to a crime hot spot, the effect is non-negligible. By moving a house 1 km further away from a crime hot spot, its value increases by more than SEK 30,000 (about EUR 2,797). Vandalism is the type of crime that most affects prices for both multi- and single-family housing, but that effect decreases with distance from a crime hot spot.  相似文献   
199.
基于2000-2017年省际面板数据和空间面板Durbin模型,研究了地区科技创新能力对科技人才聚集的影响及其空间溢出效应。结果表明:地区科技创新能力提升不仅有助于本地区科技人才的聚集,也有利于通过溢出效应促进邻近地区的科技人才聚集;科技创新能力提升对科技人才聚集的影响具有显著的地区差异;科技创新与科技人才聚集均具有空间相关性。因此,应强化科技创新与科技人才聚集的结合,在完善多方联动机制的基础上共建跨区科技人才流动平台,科学构建科技人才自由流动机制,并引导科技人才向科技创新优势和创新特色地区聚集。  相似文献   
200.
State control of land plays a critical role in producing land dispossession throughout the Global South. In Myanmar, the state’s approach towards territorial expansion has driven the country’s system of land governance, resulting in widespread and systemic land grabbing. This article investigates ongoing land governance reforms as key terrains for contesting such abuses of power. Employing a relational land governance approach, we view reform processes as shaped by changing power-laden social relations among government, civil society, and international donor actors. Legal and regulatory reforms in Myanmar potentially act as sites of meaningful social change but in practice tend to maintain significant limitations in altering governance dynamics. Civil society organizations and their alliances in Myanmar have played an important role in opening up policy processes to a broader group of political actors. Yet, policies and legal frameworks still are often captured by elite actors, becoming trapped in path dependent power relations.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号