全文获取类型
收费全文 | 542篇 |
免费 | 21篇 |
专业分类
各国政治 | 32篇 |
工人农民 | 41篇 |
世界政治 | 67篇 |
外交国际关系 | 39篇 |
法律 | 247篇 |
中国政治 | 4篇 |
政治理论 | 127篇 |
综合类 | 6篇 |
出版年
2023年 | 11篇 |
2022年 | 2篇 |
2021年 | 8篇 |
2020年 | 16篇 |
2019年 | 21篇 |
2018年 | 19篇 |
2017年 | 33篇 |
2016年 | 35篇 |
2015年 | 16篇 |
2014年 | 21篇 |
2013年 | 89篇 |
2012年 | 24篇 |
2011年 | 23篇 |
2010年 | 27篇 |
2009年 | 19篇 |
2008年 | 21篇 |
2007年 | 24篇 |
2006年 | 19篇 |
2005年 | 18篇 |
2004年 | 24篇 |
2003年 | 13篇 |
2002年 | 9篇 |
2001年 | 7篇 |
2000年 | 6篇 |
1999年 | 3篇 |
1998年 | 6篇 |
1995年 | 2篇 |
1994年 | 2篇 |
1993年 | 1篇 |
1992年 | 2篇 |
1991年 | 6篇 |
1990年 | 6篇 |
1989年 | 2篇 |
1988年 | 3篇 |
1986年 | 1篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1980年 | 1篇 |
1979年 | 1篇 |
1978年 | 2篇 |
1977年 | 1篇 |
1975年 | 1篇 |
1974年 | 1篇 |
1973年 | 3篇 |
1970年 | 1篇 |
1969年 | 4篇 |
1968年 | 1篇 |
排序方式: 共有563条查询结果,搜索用时 15 毫秒
111.
So far we have little by way of a theoretical understanding of the dynamics of electoral competition. This paper attempts to fill some of this gap by studying resource expenditure over the electoral cycle. Among the main results is that, when contributions from donors are independent of support, parties accelerate expenditure during the entire period between elections, even when voters do not forget. If contributions depend on support, and are significant, parties front load expenditure and decelerate. 相似文献
112.
113.
John Cawley Alex Susskind Barton Willage 《Journal of policy analysis and management》2020,39(4):1020-1042
In 2018, the U.S. adopted a nationwide law requiring that chain restaurants post calorie counts on their menus and menu boards. This has led to considerable interest in the extent to which providing calorie information leads consumers to choose healthier diets. To estimate the impact of calorie labeling, we conducted a randomized controlled field experiment in two full-service restaurants, in which the control group received menus without calorie counts and the treatment group received the same menus but with calorie counts. We estimate that the calorie labels resulted in a 3.0 percent reduction in calories ordered, with the reduction occurring in appetizers and entrées but not drinks or desserts. Exposure to the information also increased consumers’ support for requiring calorie labels by 9.6 percent. These results are informative about the impact of the new nationwide menu label requirement, and more generally contribute to the literature on the impact of information disclosure on consumer behavior. 相似文献
114.
115.
116.
Alex Danchev 《Diplomacy & Statecraft》2013,24(3):579-595
This article focuses on one of the most potent ideas in world politics: the idea of an Anglo-American “special relationship.” It examines the use and abuse of this relationship, as cultural referent, rhetorical construct, and political imperative, during the long Cold War. It inspects the roots of specialness—the core conditions—in terms of belief and experience as well as need and opportunity. It warns of the hubris inherent in the presumption of specialness on the Churchillian model, a frame of reference (and a set of strategic contingencies) time-expired even before the expiration of the Cold War itself. 相似文献
117.
118.
119.
Alex McDougall 《冲突和恐怖主义研究》2013,36(4):322-345
The following article examines the relationship between state power and civil war in Colombia. It presents three key findings. First, state weakness has provided armed groups with the political opportunity for rebellion. In this respect, most rebel consolidation takes place in areas of Colombia that lack a strong state presence. Second, the growth and evolution of Colombia's armed groups are directly related to their ability to loot exportable natural resource commodities. In stateless areas of Colombia, rebel consolidation tends to take place in areas where the drug trade is also present. Third, the conditions of civil war have led insurgent groups to mimic some of the basic functions and attributes of statehood. Colombia's conflict is more than just a manifestation of popular frustration; indeed, this article shows that civil war is also a form of state-building. 相似文献
120.
Public Choice - How do individuals’ experiences with political violence affect their perceptions regarding the risk associated with hosting refugees? This is an important question given that... 相似文献