全文获取类型
收费全文 | 5952篇 |
免费 | 267篇 |
专业分类
各国政治 | 408篇 |
工人农民 | 196篇 |
世界政治 | 604篇 |
外交国际关系 | 433篇 |
法律 | 2423篇 |
中国共产党 | 2篇 |
中国政治 | 75篇 |
政治理论 | 2011篇 |
综合类 | 67篇 |
出版年
2023年 | 26篇 |
2022年 | 22篇 |
2021年 | 49篇 |
2020年 | 81篇 |
2019年 | 140篇 |
2018年 | 168篇 |
2017年 | 200篇 |
2016年 | 223篇 |
2015年 | 139篇 |
2014年 | 180篇 |
2013年 | 1018篇 |
2012年 | 147篇 |
2011年 | 175篇 |
2010年 | 161篇 |
2009年 | 179篇 |
2008年 | 188篇 |
2007年 | 190篇 |
2006年 | 205篇 |
2005年 | 201篇 |
2004年 | 172篇 |
2003年 | 180篇 |
2002年 | 194篇 |
2001年 | 125篇 |
2000年 | 139篇 |
1999年 | 109篇 |
1998年 | 112篇 |
1997年 | 98篇 |
1996年 | 80篇 |
1995年 | 89篇 |
1994年 | 88篇 |
1993年 | 77篇 |
1992年 | 60篇 |
1991年 | 64篇 |
1990年 | 58篇 |
1989年 | 58篇 |
1988年 | 56篇 |
1987年 | 56篇 |
1986年 | 56篇 |
1985年 | 50篇 |
1984年 | 50篇 |
1983年 | 53篇 |
1982年 | 54篇 |
1981年 | 62篇 |
1980年 | 41篇 |
1979年 | 57篇 |
1978年 | 42篇 |
1977年 | 27篇 |
1976年 | 38篇 |
1975年 | 23篇 |
1974年 | 23篇 |
排序方式: 共有6219条查询结果,搜索用时 15 毫秒
31.
Andrew J. Nathan 《当代中国》1993,2(4):3-13
China's experiments with democracy in this century were few in number, short in duration, and limited in their democratic characteristics. Democratic institutions malfunctioned in numerous ways. Nine sets of causes for the failure of Chinese democracy can be suggested: ideology, internal and external war, military intervention, Chinese political culture, underdevelopment, a peasant mass, flaws in the design of Chinese constitutions, moral failures by democratic politicians, or the lack of transactional benefits for military‐based elites in the process of democratic transition. Each of these factors is reviewed critically with an eye to its possible lessons. 相似文献
32.
33.
This study examines the unfair trade decisions of the InternationalTrade Commission (ITC) and how they have been affected by Congress.It begins by identifying the means Congress can use to influenceITC decisions and then estimates both the extent to which thesemeans have been used and the extent to which they have shaped theITC's behavior. The study reaches two conclusions. First, Congresshas tried to shape the ITC's behavior, but it has not tried tomicromanage this behavior. Second, while the ITC's behavior hasbeen influenced by Congress, congressional influence is not asimportant as other factors, such as statutory criteria. 相似文献
34.
35.
Responsibilities, Rights and Restorative Justice 总被引:1,自引:0,他引:1
36.
James Hughes 《欧亚研究》1994,46(7):1133-1161
37.
James S. Bowman 《政策研究评论》1989,8(4):920-928
A final course, or project is a standard requirement in Master of Public Administration (MPA) programs. This requirement is intended to permit the student to demonstrate advanced ability in the discipline. This article examines one such course at Florida State University. The course included readings, exercises, oral presentations, and a written report. This author assesses the merits and drawbacks of the course as well as notes the unintended consequences that resulted. In concluding the article, the author makes several recommendations for future courses based on the experiences gained in the Florida state model. 相似文献
38.
James L. Bernat 《The Journal of law, medicine & ethics》2006,34(1):35-43
"Brain death," the determination of human death by showing the irreversible loss of all clinical functions of the brain, has become a worldwide practice. A biophilosophical account of brain death requires four sequential tasks: (1) agreeing on the paradigm of death, a set of preconditions that frame the discussion; (2) determining the definition of death by making explicit the consensual concept of death; (3) determining the criterion of death that proves the definition has been fulfilled by being both necessary and sufficient for death; and (4) determining the tests of death for physicians to employ at the patient's bedside to demonstrate that the criterion of death has been fulfilled. The best definition of death is "the cessation of functioning of the organism as a whole." The whole-brain criterion is the only criterion that is both necessary and sufficient for death. Brain death tests are used only in the unusual case in which a patient's ventilation is being supported. Brain death critics have identified weaknesses in its formulation. But despite its shortcomings, the whole-brain death formulation comprises a concept and public policy that make intuitive and practical sense and that has been well accepted by many societies. 相似文献
39.
Sherri Messimer James Swain Phillip Farrington John Evans 《The Journal of Technology Transfer》1994,19(3-4):87-99
This paper describes an effort by industry and university partners to centralize manufacturing decision making through the development of generic simulation tools. This ongoing, cooperative process improvement initiative between the Industrial and Systems Engineering faculty at the University of Alabama in Huntsville (UAH) and Chrysler’s Huntsville Electronics Division (HED) permits the involved faculty to broaden their experience and technical expertise in electronics fabrication, while the industry partner benefits from the transfer of technical knowledge and advanced analysis methodologies from the university. The focus of the project is the definition of generic electronic manufacturing models that can be easily defined and implemented through common user-oriented interfaces, allowing users who are not familiar with simulation and simulation languages to address the needs of their particular functional areas. 相似文献
40.