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   1208篇
  免费   63篇
各国政治   132篇
工人农民   41篇
世界政治   95篇
外交国际关系   65篇
法律   588篇
中国共产党   1篇
中国政治   13篇
政治理论   328篇
综合类   8篇
  2023年   5篇
  2022年   5篇
  2021年   7篇
  2020年   22篇
  2019年   29篇
  2018年   30篇
  2017年   44篇
  2016年   44篇
  2015年   45篇
  2014年   41篇
  2013年   203篇
  2012年   39篇
  2011年   35篇
  2010年   34篇
  2009年   29篇
  2008年   41篇
  2007年   30篇
  2006年   47篇
  2005年   37篇
  2004年   32篇
  2003年   40篇
  2002年   55篇
  2001年   16篇
  2000年   23篇
  1999年   19篇
  1998年   31篇
  1997年   28篇
  1996年   15篇
  1995年   7篇
  1994年   18篇
  1993年   21篇
  1992年   11篇
  1991年   14篇
  1990年   15篇
  1989年   15篇
  1988年   19篇
  1987年   10篇
  1986年   6篇
  1985年   8篇
  1984年   7篇
  1983年   9篇
  1982年   8篇
  1981年   8篇
  1980年   7篇
  1979年   9篇
  1978年   9篇
  1975年   5篇
  1973年   7篇
  1971年   4篇
  1966年   4篇
排序方式: 共有1271条查询结果,搜索用时 31 毫秒
61.
62.
The issue is not whether a successful transition in Afghanistan is possible,it is rather whether some form of meaningful transition is probable-a very different thing.The answer is a modest form of strategic success is still possible,but that it is too soon to know whether it is probable.The Afghan government,the U.S.and its allies,and aid donors have not made enough collective progress to assign a clear level of probability.Equally important,it is too soon to know what level of forces they will maintain in Afghanistan through the end of 2014 and beyond,what levels of military and civil aid they will provide,and what level of success Afghanistan can achieve moving forward.  相似文献   
63.
64.
Abstract. In common with many other Western European countries, the issue of nuclear weapons rose to political prominence in Britain in the course of the 1980s. However, whereas the issue was often taken up by newly formed environmentalist parties elsewhere, it differentiated the traditional parties one from the other in Britain. This was made possible by the Labour party's manifesto commitment to unilateral nuclear disarmament. This article details the views of the British electorate on the nuclear issue and assesses its importance for individual voting patterns in the 1983 general election. The electorate shows itself able to distinguish between, and hold opposing views on, nuclear weapons in principle and control over them in practice. Its general support for them, however, means that Labour's perceived hostility to them cost it a considerable number of votes in net terms. These losses could have been mitigated, perhaps even turned into gains, had the party emphasised the security problems stemming from Britain's lack of control over American nuclear weapons on its soil.  相似文献   
65.
66.
Book reviews     
Richard Parsons. The Carpets of Afghanistan. London: Oriental Textile Press, 1983; £25.

Michael Rywkin. Moscow's Muslim Challenge: Soviet Central Asia. London: C. Hurst & Company, 1982. 183 pp., bibliography and index.  相似文献   

67.
Comparing skeletal structures between antemortem and postmortem chest radiographs is widely used by forensic specialists from many disciplines to positively identify unknown decedents. However, validity assessments of this method have been fairly limited. This study had three objectives: 1) to quantify the reliability of ante- and postmortem chest radiograph comparison for decedent identification; 2) to identify useful radiologic features supporting decedent identification; and 3) to recognize sources of error in decedent identification related to use of comparative radiographs. A forensic pathologist, a forensic anthropologist, and two radiologists participated in the study. Our results showed that chest radiograph comparisons proved reliable, if basic decedent information was provided, and antemortem and postmortem radiographs were adequately positioned and exposed. A "morphological approach" using normal anatomical structures for comparison may provide the most efficient method for accurate identification.  相似文献   
68.
Diagnostic problems associated with cadaveric trauma from animal activity   总被引:2,自引:0,他引:2  
Analysis of a series of deaths between 1986 and 2001 resulting from natural disease, accidents, suicides, and homicide, where postmortem animal activity had traumatized bodies, was undertaken at the Forensic Science Center in Adelaide to demonstrate the range of lesions that may occur and problems in interpretation that result. Tissue damage had been caused by a variety of animals, including fly larvae, ants, birds, dogs, rodents, sea lice, and sharks. Postmortem animal activity had disguised injuries, modified wounds, and created the appearances of inflicted injury. Problems with identification occurred after postmortem facial trauma, and loss of organ parenchyma had interfered with, or precluded, the precise determination of the manner of death in some cases. Specific kinds of tissue and organ damage may occur after death, necessitating careful assessment of lesions in a search for characteristic features of animal activity. The pattern of lesions may enable identification of the particular species of animal involved.  相似文献   
69.
The relation between elections and the economy in Latin America might be understood by considering the agency of candidates and the issue of policy preference congruence between investors and voters. The preference congruence model proposed in this article highlights political risk in emerging markets. Certain risk features increase the role of candidate campaign rhetoric and investor preferences in elections. When politicians propose policies that can appease voters and investors, elections may have a limited effect on economic indicators, such as inflation. But when voter and investor priorities differ significantly, deterioration of economic indicators is more likely. Moreover, voter and investor congruence is more likely before stabilization, when an inverted Philips curve exists, as opposed to following stabilization, when a more traditional Philips curve emerges.  相似文献   
70.
2005年7月在苏格兰鹰谷(Gleneagles)举行的八国首脑会议上,布莱尔和布朗提出了帮助贫困国家发展的议程。通过反思“鹰谷”会议及其后续会议的成果与启示,批评布莱尔、布朗和“变贫困为历史”活动内在包含的概念框架,可以看到,“变贫穷为历史”的目标是无法实现的。在金融、贸易和环境领域等发展策略的三个主要竞技场中,世界各国于一种复杂的结构不平等模式中运作。布莱尔和布朗的鹰谷议程不得不面对不平等发展的全球政治,而且这个议程由于这些政治条件的限制被弄得歪七扭八。  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