全文获取类型
收费全文 | 370篇 |
免费 | 19篇 |
专业分类
各国政治 | 25篇 |
工人农民 | 22篇 |
世界政治 | 26篇 |
外交国际关系 | 12篇 |
法律 | 167篇 |
中国政治 | 1篇 |
政治理论 | 136篇 |
出版年
2021年 | 4篇 |
2020年 | 7篇 |
2019年 | 9篇 |
2018年 | 7篇 |
2017年 | 9篇 |
2016年 | 12篇 |
2015年 | 9篇 |
2014年 | 10篇 |
2013年 | 75篇 |
2012年 | 11篇 |
2011年 | 9篇 |
2010年 | 10篇 |
2009年 | 15篇 |
2008年 | 10篇 |
2007年 | 16篇 |
2006年 | 12篇 |
2005年 | 11篇 |
2004年 | 9篇 |
2003年 | 9篇 |
2002年 | 14篇 |
2001年 | 11篇 |
2000年 | 4篇 |
1999年 | 12篇 |
1998年 | 5篇 |
1997年 | 4篇 |
1996年 | 6篇 |
1995年 | 4篇 |
1994年 | 4篇 |
1993年 | 4篇 |
1992年 | 7篇 |
1991年 | 9篇 |
1990年 | 6篇 |
1989年 | 6篇 |
1988年 | 3篇 |
1987年 | 1篇 |
1986年 | 2篇 |
1985年 | 1篇 |
1984年 | 3篇 |
1983年 | 3篇 |
1982年 | 1篇 |
1981年 | 6篇 |
1979年 | 3篇 |
1978年 | 1篇 |
1977年 | 3篇 |
1976年 | 1篇 |
1974年 | 2篇 |
1971年 | 1篇 |
1969年 | 1篇 |
1968年 | 1篇 |
1967年 | 4篇 |
排序方式: 共有389条查询结果,搜索用时 857 毫秒
381.
382.
Peter Harris 《The Political quarterly》2015,86(4):507-514
The British Indian Ocean Territory (BIOT) is one of Britain's most controversial Overseas Territories. Its indigenous people, the Chagossians, were exiled from their homes in the 1960s and 1970s so that BIOT could play host to a US military base on the island of Diego Garcia. Meanwhile, Diego Garcia has been tarnished by revelations regarding its role in the CIA's ‘extraordinary rendition’ programme and by allegations of torture. And earlier this year, an international tribunal ruled that the UK government had violated international law by pushing through a Marine Protected Area to cover the territory over and above the protestations of neighbouring states. In this article, I argue that allowing the resettlement of BIOT by the Chagossians would go a long way towards improving the way that the territory has been governed for the past five decades. 相似文献
383.
384.
Various forms of ‘boundary‐crossing’ practices continue to proliferate in public management and public service provision (i.e. activities that require engagement and collaboration across sectors, institutions, and organisations). Yet the dynamic nature of this type of joined‐up working is proving to be a major management challenge. In this paper, we bring a number of concepts to bear on the management of joined‐up and cross‐boundary working in public management of complex social issues. Firstly, we present the concept of ‘adaptive management’, which we draw from field of environmental policy and planning (and human ecology). Secondly, we introduce a rethinking of the role of ‘policy targets’ using a complexity lens. These concepts are integrated into a practice heuristic (or framework) designed to assist cross‐boundary policy implementation in real‐world settings. We argue that adaptive management approaches may have significant utility for ensuring effective governance in uncertain environments. 相似文献
385.
Pigeons and people: mortal enemies or lifelong companions? A case study on staff perceptions of the pigeons on the University of South Africa,Muckleneuk campus 下载免费PDF全文
Pigeons have been a part of our lives for as long as we can remember. Some people view them with joy, others disdain. Regardless of the perception, control measures are often implemented against the birds in a bid to reduce their presence in urban environments without considering the views of members of the public in the process. Complaints about pigeon activity are, typically, given more attention than praise for these birds. However, people who are pro‐pigeons are often not provided with the forum to express their views of the birds. This study explored the perceptions of staff with regard to the pigeons inhabiting the University of South Africa's Muckleneuk campus. Two hundred and forty‐six participants provided their opinions on the pigeons, their related activities and the perceived impact on staff on the campus. Recognising that both people and urban wildlife play a role of cause‐and‐effect in human–wildlife conflicts can contribute to understanding peoples' relationships and perceptions of animals which transgress the boundaries between urbanisation and nature. By considering peoples' perceptions, attitudes and behaviours towards urban wildlife, management strategies can be significantly informed in the process of mitigating conflict. The study has shown that the negative perception of pigeons, which was assumed to be the position of all the people affected by the pigeons at the University of South Arica's Muckleneuk campus, is in fact incorrect. Participants would rather encourage the nesting and breeding activities of the pigeons on campus, as they felt that the human–pigeon interactions and the viewing of squabs in nests contributed positively to their work environment. Pigeon control strategies should therefore not solely be on the biological aspect of a perceived pigeon problem, but should also include the human association. Copyright © 2016 John Wiley & Sons, Ltd. 相似文献
386.
Caetano R Ramisetty-Mikler S Caetano Vaeth PA Harris TR 《Journal of interpersonal violence》2007,22(11):1431-1447
This article examines the cross-sectional association between acculturation, acculturation stress, drinking, and intimate partner violence (IPV) among Hispanic couples in the U.S. The data being analyzed come from a multicluster random household sample of couples interviewed as part of the second wave of a 5-year national longitudinal study. The overall survey response rate for the second wave is 72%. Participants are Hispanic couples 18 years of age or older (N = 387). Results show that, among men, lower acculturation is positively associated with higher acculturation stress, which is directly related to a greater likelihood of involvement in IPV. These associations are also present among women. However, data for women show an additional path linking higher levels of acculturation directly to IPV. Drinking is not associated with IPV, independent of gender. Acculturation, directly or through acculturation stress, increases the likelihood of IPV. 相似文献
387.
388.
Evaluation of Commercial‐off‐the‐Shelf Materials for the Preservation of Bacillus anthracis Vegetative Cells for Forensic Analysis, 下载免费PDF全文
Daniel J. Angelini Ph.D. Jacquelyn V. Harris B.S. Laura L. Burton B.S. Pooja R. Rastogi B.S. Lisa S. Smith M.S. Vipin K. Rastogi Ph.D. 《Journal of forensic sciences》2018,63(2):412-419
Environmental surface sampling is crucial in determining the zones of contamination and overall threat assessment. Viability retention of sampled material is central to such assessments. A systematic study was completed to determine viability of vegetative cells under nonpermissive storage conditions. Despite major gains in nucleic acid sequencing technologies, initial positive identification of threats must be made through direct culture of the sampled material using classical microbiological methods. Solutions have been developed to preserve the viability of pathogens contained within clinical samples, but many have not been examined for their ability to preserve biological agents. The purpose of this study was to systematically examine existing preservation materials that can retain the viability of Bacillus anthracis vegetative cells stored under nonpermissive temperatures. The results show effectiveness of five of seventeen solutions, which are capable of retaining viability of a sporulation deficient strain of B. anthracis Sterne when stored under nonrefrigerated conditions. 相似文献
389.