全文获取类型
收费全文 | 872篇 |
免费 | 24篇 |
专业分类
各国政治 | 44篇 |
工人农民 | 23篇 |
世界政治 | 115篇 |
外交国际关系 | 43篇 |
法律 | 360篇 |
中国政治 | 5篇 |
政治理论 | 297篇 |
综合类 | 9篇 |
出版年
2019年 | 9篇 |
2018年 | 15篇 |
2017年 | 21篇 |
2016年 | 23篇 |
2015年 | 22篇 |
2014年 | 27篇 |
2013年 | 128篇 |
2012年 | 23篇 |
2011年 | 17篇 |
2010年 | 18篇 |
2009年 | 30篇 |
2008年 | 27篇 |
2007年 | 31篇 |
2006年 | 18篇 |
2005年 | 21篇 |
2004年 | 12篇 |
2003年 | 19篇 |
2002年 | 27篇 |
2001年 | 20篇 |
2000年 | 16篇 |
1999年 | 7篇 |
1998年 | 11篇 |
1997年 | 10篇 |
1996年 | 12篇 |
1995年 | 18篇 |
1994年 | 19篇 |
1993年 | 20篇 |
1992年 | 15篇 |
1991年 | 19篇 |
1990年 | 10篇 |
1989年 | 16篇 |
1988年 | 19篇 |
1987年 | 18篇 |
1986年 | 10篇 |
1985年 | 16篇 |
1984年 | 16篇 |
1983年 | 8篇 |
1982年 | 11篇 |
1981年 | 8篇 |
1980年 | 6篇 |
1979年 | 6篇 |
1976年 | 9篇 |
1975年 | 12篇 |
1974年 | 8篇 |
1973年 | 6篇 |
1972年 | 6篇 |
1971年 | 5篇 |
1970年 | 7篇 |
1969年 | 6篇 |
1965年 | 5篇 |
排序方式: 共有896条查询结果,搜索用时 31 毫秒
201.
202.
203.
204.
This article traces the major developments in German federalismfrom 1949 to the present. From a system based on a concept of"dual federalism," which was different in important ways fromthe American system, German federalism became somewhat morelike the postwar American cooperative federalism. Criticismof this system in the 1970s led to various reform efforts, whichmade little headway until the 1980s and the formation of a CDU/CSU-FDPcoalition government under Chancellor Helmut Kohl. The "turnabout"promised by this government and carried out to some extent includedplans and policies to strengthen the Länder by some sortingout of functions. These efforts were successful at first, butthe federal government has oriented its policies more towardthe national arena. Financial constraints, the nationalizationof basic rights, technological concerns, and pressures by theEC have led to new tendencies toward intergovernmentalizingand centralizing the relations between the federation and Landgovernments. 相似文献
205.
Robert A. Prentky Raymond A. Knight Ruth Rosenberg Austin Lee 《Journal of Quantitative Criminology》1989,5(3):231-257
This study examined the validity of the most recent revision of a taxonomy for child molesters developed at the Massachusetts Treatment Center (MTC:CM3). The taxonomy is distinguished both from earlier versions of this system and from other systems, by three major changes: (a) the partitioning of the regressed/fixated dichotomy into two separate factors-level of social competence and degree of fixation on children, (b) the introduction of a new type (narcissistic) to fill an empirically determined gap between the object-related offender and the antisocial, exploitative offender, and (c) the differentiation of the violence in the sexual offense into nonsadistic and sadistic components. MTC:CM3 was used to classify 177 child molesters who were committed to the Treatment Center. Variables coded from the clinical files were rationally grouped according to developmental period and subjected to principal-components analysis (PCA). The PCA-derived components then were entered into a series of regression analyses. The resulting three path models indicated that the new subtypes created by the aforementioned refinements had distinct developmental courses and adult adaptations. 相似文献
206.
207.
208.
209.
210.