全文获取类型
收费全文 | 389篇 |
免费 | 16篇 |
专业分类
各国政治 | 27篇 |
工人农民 | 34篇 |
世界政治 | 38篇 |
外交国际关系 | 32篇 |
法律 | 193篇 |
中国政治 | 2篇 |
政治理论 | 77篇 |
综合类 | 2篇 |
出版年
2023年 | 2篇 |
2022年 | 5篇 |
2021年 | 8篇 |
2020年 | 7篇 |
2019年 | 11篇 |
2018年 | 21篇 |
2017年 | 27篇 |
2016年 | 12篇 |
2015年 | 16篇 |
2014年 | 11篇 |
2013年 | 52篇 |
2012年 | 18篇 |
2011年 | 10篇 |
2010年 | 15篇 |
2009年 | 15篇 |
2008年 | 10篇 |
2007年 | 14篇 |
2006年 | 17篇 |
2005年 | 15篇 |
2004年 | 12篇 |
2003年 | 15篇 |
2002年 | 10篇 |
2001年 | 5篇 |
1999年 | 12篇 |
1998年 | 4篇 |
1997年 | 5篇 |
1996年 | 3篇 |
1995年 | 3篇 |
1994年 | 4篇 |
1993年 | 4篇 |
1992年 | 3篇 |
1990年 | 2篇 |
1988年 | 2篇 |
1987年 | 4篇 |
1986年 | 2篇 |
1985年 | 2篇 |
1984年 | 3篇 |
1983年 | 1篇 |
1982年 | 2篇 |
1981年 | 4篇 |
1980年 | 3篇 |
1979年 | 2篇 |
1977年 | 1篇 |
1976年 | 2篇 |
1974年 | 1篇 |
1973年 | 1篇 |
1972年 | 1篇 |
1971年 | 1篇 |
1970年 | 1篇 |
1966年 | 1篇 |
排序方式: 共有405条查询结果,搜索用时 15 毫秒
21.
Anthony Gray 《Computer Law & Security Report》2013,29(1):58-65
Cloud technology offers wonderful potential for users in terms of convenience, ease of obtaining updates etc. However, it presents significant legal challenges. Our laws, largely based on notions of territoriality, struggle to respond to technology in which lines on maps are largely irrelevant. In this article, I articulate some of the specific challenges. The law of contract, tort and national regulation might all apply to a claim of breach of privacy in relation to material uploaded to the cloud. Unfortunately, each of the jurisdictions studied would approach the issues in different ways, potentially creating significant confusion. The article proposes a need for international co-operation and agreement on these matters. 相似文献
22.
23.
Roy Allison 《Central Asian Survey》2008,27(2):185-202
The failures of regionalism and regional structures for cooperation between the five CIS Central Asian states are well studied. However, explanations so far do not convincingly account for the apparent enthusiasm of these states for the macro-regional frameworks of the Eurasian Economic Community, the Collective Security Treaty Organization and the Shanghai Cooperation Organization. This article argues that, as with previous efforts at Central Asian regional self-organization, these broader organizations still largely represent a form of ‘virtual regionalism’. But for the Central Asian states they offer a new and increasingly important function, that of ‘protective integration’. This takes the form of collective political solidarity or ‘bandwagoning’ with Russia (and China in the SCO) against processes and pressures that are perceived as challenging incumbent leaders and their political entourage. A primary motivation for Central Asian leaders' engagement in the EAEC, CSTO and SCO, therefore, is the reinforcement of domestic regime security and the resistance of ‘external’ agendas of good governance or democracy promotion. These goals are concealed behind a discourse that denigrates the imposition of external ‘values’ and continues to give pride of place to national sovereignty. This offers little to overcome the underlying fractures between states in Central Asia. 相似文献
24.
The end of the Cold War has wrought havoc among Western students of strategy as well as among and to the political institutions of the post-war period. Many erstwhile 'strategists' have decided that it is more correct for the 1990s to become specialists in security, even global security. This paper examines critically, in strategic perspective, the purported connections between economic well-being and global security. The proposition that a strategic, more broadly a 'realist', perspective either neglects or discourages ethical considerations is also discussed. There is less than meets the eye to claims for a rising pre-eminence for economic issues vis a vis a global security, while the very concept of a global security is more attractive than it is useful. 相似文献
25.
26.
Lionel Tiger Gray L. Dorsey James T. Fisher Stephen J. Whitfield Abraham Edel 《Society》1995,32(3):79-96
He has also served as research director of the Guggenheim Foundation from 1972–1984. Among his books are Men in Groups; The Imperial Animal(with Robin Fox); The Manufacture of Evil;and The Pursuit of Pleasure. 相似文献
27.
28.
Evaluation of laser desorption mass spectrometry and UV accelerated aging of dyes on paper as tools for the evaluation of a questioned document 总被引:1,自引:0,他引:1
Laser desorption mass spectrometry (LDMS) may be used for the detection and identification of dyes found in inks. Naturally-aged and artificially-aged blue and black ballpoint pen inks containing the cationic dye methyl violet were analyzed on paper. The average molecular weight of the dye sample was calculated from LD mass spectral data and plotted versus time. The resulting aging curves demonstrate that, as dye degradation increases, the average molecular weight of the dye decreases. Typical variables involved in ink aging, such as the type of paper and ink formulation, were investigated. Results show that these variables influence the rate of dye degradation. Furthermore, UV accelerated aging has been developed and tested as an alternative to thermal approaches. 相似文献
29.
30.