全文获取类型
收费全文 | 2453篇 |
免费 | 102篇 |
专业分类
各国政治 | 158篇 |
工人农民 | 197篇 |
世界政治 | 258篇 |
外交国际关系 | 146篇 |
法律 | 1186篇 |
中国共产党 | 1篇 |
中国政治 | 22篇 |
政治理论 | 561篇 |
综合类 | 26篇 |
出版年
2023年 | 28篇 |
2022年 | 21篇 |
2021年 | 23篇 |
2020年 | 63篇 |
2019年 | 96篇 |
2018年 | 94篇 |
2017年 | 106篇 |
2016年 | 106篇 |
2015年 | 65篇 |
2014年 | 95篇 |
2013年 | 364篇 |
2012年 | 88篇 |
2011年 | 90篇 |
2010年 | 53篇 |
2009年 | 80篇 |
2008年 | 86篇 |
2007年 | 94篇 |
2006年 | 68篇 |
2005年 | 75篇 |
2004年 | 82篇 |
2003年 | 63篇 |
2002年 | 64篇 |
2001年 | 61篇 |
2000年 | 65篇 |
1999年 | 39篇 |
1998年 | 30篇 |
1997年 | 31篇 |
1996年 | 18篇 |
1995年 | 16篇 |
1994年 | 24篇 |
1993年 | 19篇 |
1992年 | 26篇 |
1991年 | 32篇 |
1990年 | 31篇 |
1989年 | 20篇 |
1988年 | 22篇 |
1987年 | 22篇 |
1986年 | 18篇 |
1985年 | 18篇 |
1984年 | 18篇 |
1983年 | 19篇 |
1982年 | 17篇 |
1981年 | 7篇 |
1980年 | 9篇 |
1979年 | 15篇 |
1978年 | 7篇 |
1976年 | 10篇 |
1974年 | 6篇 |
1973年 | 9篇 |
1972年 | 8篇 |
排序方式: 共有2555条查询结果,搜索用时 15 毫秒
1.
Kevin B. Smith 《American journal of political science》2006,50(4):1013-1022
What drives policymakers to put the interests of others above their own? If human nature is inherently selfish, it makes sense to institutionalize incentives that counter decision makers' temptations to use their positions to benefit themselves over others. A growing literature rooted in evolutionary theories of human behavior, however, suggests that humans, under certain circumstances, have inherent predispositions towards “representational altruism,” i.e., to make an authoritative decision to benefit another at one's own expense. Drawing on Hibbing and Alford's conception of the wary cooperator, a theoretical case is made for such behavioral expectations, which are confirmed in a series of original laboratory experiments. 相似文献
2.
Anna Carline 《Liverpool Law Review》2006,27(3):303-335
This article provides an empirical study of a number of cases dealing with women who kill their abusive partners and the construction
of the battered woman syndrome in order to identity the possibilities for transformation within the legal system. Drawing
upon the work of Judith Butler, the article will argue that the unstable nature of social terms and the nature of social power
provides the potential for resignifying and subversively transforming the gender identities constructed and perpetuated by
the law. In addition to outlining the defences for murder and engaging in a close examination of the cases, the article will
also provide a critical analysis of Judith Butler’s approach to subject formation.
Dr Anna Carline LLB (Hons), LLM, PhD. Law Lecturer, Liverpool John Moores University. 相似文献
3.
4.
5.
6.
7.
Flipping burgers or flipping pages? Student employment and academic attainment in post-Soviet Latvia
Latvian higher education has undergone a dramatic transition since 1991. This study employs a survey of nearly 1000 social science students studying in 13 different institutions in Latvia to consider the impact of the increase in the number of students who are working while studying. Evidence indicates employment has a strong and significant negative impact on school performance, and the negative impact increases as weekly hours worked increase. This manifests itself through reduced class attendance and reduced time spent in independent study. Finally, we find that the probability of student employment is most significantly affected by the availability of financial aid, gender, ethnicity, and age. 相似文献
8.
9.
Rebecca Emerson Stephen G. Hall Anna Zalewska-Mitura 《Economic Change and Restructuring》1997,30(2-3):75-90
With new technically advanced methods and computers at our disposal, the efficient market hypothesis is once again being debated. At the same time, we are witnessing an unprecedented growth in both existing and new financial markets. These new markets are often in economies which have just recently embraced free market economics; we term these stock markets infant markets. Such stock markets are obviously not efficient in allocating the supply of savings to productive capital. We do not test whether or not these infant markets are informationally efficient, but instead examine whether and how they are becoming more efficient. We propose modelling the excess returns of individual securities using a multi-factor model with time-varying coefficients and generalised auto-regressive conditional heteroskedastic (GARCH) errors. If the markets are becoming more informationally efficient or the agents are learning, we would expect this to manifest itself as the time-varying coefficients becoming more stable as time increases. We test our model using data on four Bulgarian shares. First, we estimate an AR(2) model and a GARCH-M(1,1) model for the shares. Then, we estimated our AR(2) model with time varying coefficients and GARCH type errors. We find varying levels of efficiency and varying speeds of movement towards efficiency within our sample of four shares. 相似文献
10.