全文获取类型
收费全文 | 784篇 |
免费 | 26篇 |
专业分类
各国政治 | 34篇 |
工人农民 | 58篇 |
世界政治 | 93篇 |
外交国际关系 | 61篇 |
法律 | 355篇 |
中国政治 | 6篇 |
政治理论 | 196篇 |
综合类 | 7篇 |
出版年
2023年 | 2篇 |
2022年 | 6篇 |
2021年 | 4篇 |
2020年 | 33篇 |
2019年 | 22篇 |
2018年 | 28篇 |
2017年 | 26篇 |
2016年 | 22篇 |
2015年 | 36篇 |
2014年 | 23篇 |
2013年 | 122篇 |
2012年 | 19篇 |
2011年 | 20篇 |
2010年 | 31篇 |
2009年 | 28篇 |
2008年 | 24篇 |
2007年 | 18篇 |
2006年 | 23篇 |
2005年 | 29篇 |
2004年 | 24篇 |
2003年 | 22篇 |
2002年 | 15篇 |
2001年 | 21篇 |
2000年 | 30篇 |
1999年 | 16篇 |
1998年 | 17篇 |
1997年 | 13篇 |
1996年 | 8篇 |
1995年 | 9篇 |
1994年 | 9篇 |
1993年 | 9篇 |
1992年 | 7篇 |
1991年 | 5篇 |
1990年 | 8篇 |
1989年 | 13篇 |
1988年 | 12篇 |
1987年 | 8篇 |
1986年 | 5篇 |
1985年 | 4篇 |
1984年 | 8篇 |
1983年 | 5篇 |
1982年 | 5篇 |
1981年 | 2篇 |
1980年 | 2篇 |
1979年 | 4篇 |
1978年 | 2篇 |
1977年 | 2篇 |
1975年 | 2篇 |
1974年 | 3篇 |
1969年 | 2篇 |
排序方式: 共有810条查询结果,搜索用时 0 毫秒
1.
2.
European Journal of Law and Economics - In this article I try to find answers for three questions: Which functions are exercised by the Court of Audit in the Netherlands, and what kinds of... 相似文献
3.
R. CHRISTOPHER SPICER CIH CHMM HARRY J. GANGLOFF PH.D. Neil Feldscher CIH CSP 《环境索赔杂志》2005,17(1):13-28
Bioaerosol data is often used in cases of building mold infestation alleging damage or adverse health effects upon occupants, despite the lack of consistent sampling and analytical protocols and numerical health-based standards. The most fundamental problem in these scenarios is defining a “significant” difference between a suspect indoor environment and the reference environment, regardless of the type of sampling and analysis utilized. Data interpretation focused upon differences in absolute numerical concentrations of fungi is subject to wide differences in expert opinion. On the other hand, an objective quantification of differences can be expressed in terms of probability and better meets criteria established in evidentiary rules. 相似文献
4.
5.
Making a first sketch of philosophical issues arising fromEuropean Community law I want to present a series ofmore or less obvious, and more or less interrelated dilemmas,or even double binds.(i) Deepening the community becomes incompatible withwidening membership. (ii) National states seem bothnecessary for and obstructive in articulating transnationalproblems. (iii) The more democracy is needed as a warrantfor the public exercise of political power in Europe, themore the very concept of democracy on a European scaleevades understanding. (iv) European unity presupposes aunifying rule of law, while member states have radicallydifferent conceptions of this principle. (v) Even the verycore of European integration, the common market, is subjectto two conflicting and, indeed, incompatible doctrines ofcompetition. In explaining the nature of each dilemma I willtry to take my cue from the Maastricht Treaty wherever thisseems suitable. Then I will elaborate on the jurisprudentialproblems involved in it. Finally, each section will be closedby an attempt to state the nature of these problems inphilosophical terms. 相似文献
6.
7.
8.
Donna Lee Van Cott 《拉美政治与社会》2003,45(2):1-39
The central question of this article is why indigenous social movements formed electorally viable political parties in Latin America in the 1990s. This development represents a new phenomenon in Latin America, where ethnic parties have been both rare and unpopular among voters. Institutional reforms in six South American countries are examined to see if the creation and success of these parties can be correlated with changes in electoral systems, political party registration requirements, or the administrative structure of the state. The study concludes that institutional change is likely to be a necessary but not sufficient condition for the emergence and electoral viability of ethnic parties. 相似文献
9.
10.
Van R. Johnston 《政策研究评论》2004,21(3):263-274
September 11 was the catalytic event that clearly demonstrated that transportation security was a virtual myth. We had obviously overinvested in efficiency-based mechanisms and procedures while the security and safety standards provided by effectiveness considerations were being increasingly ignored. This article analyzes the increasingly dangerous situation as it unfolded and provides an Emerging Entrepreneurial Management and Public Policy Model designed to provide insights towards rebalancing our transportation security and public policy considerations as we attempt to design, implement, and pay for optimal security systems to deal with the terrorism threats we face in the early twenty-first century. Rebalancing the model and the equations will require increased focus, will, and skills. It will also be a lot more expensive . . . in both the private and the public sectors. 相似文献