首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   9287篇
  免费   305篇
各国政治   462篇
工人农民   480篇
世界政治   551篇
外交国际关系   286篇
法律   5818篇
中国共产党   3篇
中国政治   58篇
政治理论   1857篇
综合类   77篇
  2020年   116篇
  2019年   165篇
  2018年   220篇
  2017年   245篇
  2016年   238篇
  2015年   164篇
  2014年   173篇
  2013年   1050篇
  2012年   248篇
  2011年   247篇
  2010年   210篇
  2009年   221篇
  2008年   274篇
  2007年   233篇
  2006年   273篇
  2005年   249篇
  2004年   246篇
  2003年   226篇
  2002年   229篇
  2001年   273篇
  2000年   272篇
  1999年   206篇
  1998年   120篇
  1997年   128篇
  1996年   119篇
  1995年   103篇
  1994年   98篇
  1993年   116篇
  1992年   186篇
  1991年   201篇
  1990年   182篇
  1989年   181篇
  1988年   164篇
  1987年   185篇
  1986年   179篇
  1985年   167篇
  1984年   158篇
  1983年   169篇
  1982年   98篇
  1981年   94篇
  1980年   79篇
  1979年   108篇
  1978年   77篇
  1977年   77篇
  1976年   63篇
  1975年   60篇
  1974年   65篇
  1973年   73篇
  1972年   64篇
  1968年   56篇
排序方式: 共有9592条查询结果,搜索用时 15 毫秒
941.
Pedophiles constitute a heterogeneous group of sex offenders. Direct physiological assessment of sexual arousal has significantly increased our diagnostic skill and capability of monitoring treatment response. Erectile response studies have indicated that the majority of pedophiles and incest offenders show arousal to other paraphilias and frequently to appropriate adult sexual stimuli. Many sexual offenders deny or minimize their problem during initial interviews, but when confronted with laboratory results indicating deviant sexual arousal, they often acknowledge and elaborate on the paraphilia(s). Complete data and diagnoses are crucial in integrating treatment in the cognitive-behavioral paradigm.  相似文献   
942.
943.
944.
945.
946.
A unique mediation service using the telephone to help parents resolve conflicts over visitation ("access") is described. The program presented special advantages of low cost and high responsiveness to parents and their children and was designed to particularly benefit families that lacked the mobility or financial resources to participate in traditional face-to-face mediation. Because the service featured highly educated and experienced mediators and a child-focused, principle-based mediation approach, family members received reframing, refocusing, informative, and empathic assistance in understanding and dealing with their parenting disputes. Some 700 families and nearly 900 mediation cases were handled during the service's 19 months of operation, and some features of the families and the cases are described. Recommendations and directions for future research are included.  相似文献   
947.
This paper contributes to ard a better understanding of innovation in the service sector by focusing on the disparate nature of R&D in the U.S. service sector as learned through case studies of the U.S. telecommunications, financial services, systems integration services, and research and development testing services industries. Based on this understanding of the nature and scope of R&D therein, a new policy-oriented model of innovation specific to the service sector is posited. Also, policy recommendations are offered with regard to the public sector’s collection and interpretation of R&D data related to the service sector.   相似文献   
948.
The periodic Summits of the Americas are the highest form of regional multilateralism in the Western Hemisphere, but summits lack their own means to implement their mandates. Hence, Summit Plans of Action assign many initiatives to existing regional institutions, especially the Organization of American States (OAS) and the Inter-American Development Bank (IDB). But a notable difference exists in the character and degree to which these two institutions have responded to their unfunded mandates, in that the OAS has become “nested” under the hierarchy of summitry, while the IDB has eschewed subordination in favor of a “parallel” relationship pursuing largely convergent activities. Relying on extensive interviews and reviews of open source and internal documents, six variables are found to explain this differential response: ministerial authorities, competing mandates, institutional missions, internal structures, membership and leadership. Yet for both regional institutions there remains a wide gap between the directives emanating from the Summits and what the two regional institutions have been—and could be—accomplishing. The study concludes with recommendations to improve institutional design. JEL codes L31 · F42 · F02 · D73 · F1  相似文献   
949.
Under the Human Rights Act so far there has been until very recently little judicial or even academic recognition of the difference between resolving clashes of Convention rights and addressing conflicts between utilitarian concerns and such rights. This article has chosen to illustrate that failure of recognition and to consider methods of resolving the conflict between rights, by concentrating on one particular clash of rights – that between media free speech under Article 10 and the privacy of children under Article 8. It argues for presumptive equality for the two rights and for conducting a 'parallel analysis' of their application to the circumstances of a particular case. It contends that therefore the principle that the child's welfare is paramount must be abandoned in its present form, as must the presumptive priority accorded to Article 10 where that principle is not found to apply.  相似文献   
950.
The Child Abduction Convention, an international treaty, protects custody rights internationally among its member states by providing a remedy of return in cases where a child was wrongfully removed in violation of a parent's custody right. There is no such remedy for the violation of a parent's access (or visitation) rights. A ne exeat clause in a child custody agreement restrains a custodial parent from removing a child from a predetermined jurisdiction (such as a particular country) and can be issued when there is a risk that the custodial parent might flee to another country with the child(ren). Currently there is a circuit split within the United States as to whether a ne exeat right coupled with the right of access should equal a protected custody right under the Convention. Most international courts protect the ne exeat right under the Convention; however some do not. A ne exeat right should convey a protected custody right for policy reasons. The beneficial implications of a ne exeat right creating a protected custody right under the Child Abduction Convention clearly outweigh the detriments. While there is no instant solution to the inconsistencies among various courts in interpreting the Child Abduction Conventions’ scope in regard to a ne exeat right, there are ways to resolve the problem. If consistency in judicial interpretation cannot be achieved, a movement needs to be initiated to create a protocol to the Child Abduction Convention to further explain the scope of custody rights and ne exeat rights under the Convention.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号