全文获取类型
收费全文 | 68779篇 |
免费 | 3318篇 |
专业分类
各国政治 | 4543篇 |
工人农民 | 2870篇 |
世界政治 | 6084篇 |
外交国际关系 | 3868篇 |
法律 | 32164篇 |
中国共产党 | 9篇 |
中国政治 | 748篇 |
政治理论 | 20857篇 |
综合类 | 954篇 |
出版年
2023年 | 364篇 |
2021年 | 413篇 |
2020年 | 1173篇 |
2019年 | 1547篇 |
2018年 | 1678篇 |
2017年 | 2005篇 |
2016年 | 2186篇 |
2015年 | 1840篇 |
2014年 | 2132篇 |
2013年 | 10674篇 |
2012年 | 1617篇 |
2011年 | 1739篇 |
2010年 | 1833篇 |
2009年 | 2082篇 |
2008年 | 1741篇 |
2007年 | 1735篇 |
2006年 | 1922篇 |
2005年 | 1813篇 |
2004年 | 1711篇 |
2003年 | 1519篇 |
2002年 | 1563篇 |
2001年 | 1553篇 |
2000年 | 1364篇 |
1999年 | 1222篇 |
1998年 | 1099篇 |
1997年 | 983篇 |
1996年 | 958篇 |
1995年 | 912篇 |
1994年 | 930篇 |
1993年 | 938篇 |
1992年 | 944篇 |
1991年 | 977篇 |
1990年 | 925篇 |
1989年 | 976篇 |
1988年 | 962篇 |
1987年 | 983篇 |
1986年 | 947篇 |
1985年 | 1026篇 |
1984年 | 938篇 |
1983年 | 981篇 |
1982年 | 914篇 |
1981年 | 853篇 |
1980年 | 663篇 |
1979年 | 685篇 |
1978年 | 597篇 |
1977年 | 533篇 |
1976年 | 488篇 |
1975年 | 407篇 |
1974年 | 415篇 |
1973年 | 427篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
711.
Brandon J. Kinne 《国际研究展望》2005,6(1):114-128
This paper applies the poliheuristic theory of foreign policy decision making to non-democratic states. Poliheuristic theory asserts that state leaders assign primary importance to their political survival; however, the meaning of "the political" varies dramatically from country to country. Furthermore, the types of actors who hold leaders politically accountable also vary between countries. Consequently, leaders often pursue vastly different means of ensuring their political survival. The author uses the common distinction between single-party, military, and personalist autocracies to show that apparently arbitrary differences in autocratic leaders' political concerns actually vary in systematic and potentially predictable ways. Because this argument is generalized to non-democratic states as a whole, it has important implications for the ways in which democratic states craft their policies toward autocracies. 相似文献
712.
An important national initiative in juvenile justice is Juvenile Offender Reentry (JOR). The renewed emphasis on offender reintegration has generated significant attention to juvenile justice practices, with the notable exception of juvenile confinement facilities. Juvenile detention and, to a lesser degree, juvenile corrections practitioners are involved but not invested in reentry, having made very few programmatic changes to accommodate JOR initiatives largely because these initiatives have been external to the institution and its staff. Yet, reentry is a powerful concept for juvenile facility practitioners, and the application of reentry principles could have a profound impact on daily operations. This article addresses a range of issues about investing juvenile institutions in reentry practices. Several reentry models are discussed along with their implications for daily operations and programs. 相似文献
713.
通过介绍两个与中国法律或中国法院判决有关的案例,对中国法在外国的适用以及外国法院尤其是英国法院如何看待中国法院的判决进行了介绍和评析。 相似文献
714.
V P Poluianov 《Sudebno-meditsinskaia ekspertiza》1990,33(4):34-36
The analysis of naphthenic acid revealed that they may be used for tin detection in the cadaveric material due to their high complex-forming ability. Method of extraction-atomic absorption tin determination in human organs was developed on the basis of naphthenic acid use. Modified method which differs from the common one by higher sensitivity and selectivity is presented. 相似文献
715.
716.
717.
718.
719.
720.