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   344篇
  免费   17篇
  国内免费   1篇
  2021年   5篇
  2019年   9篇
  2018年   6篇
  2017年   10篇
  2016年   8篇
  2015年   6篇
  2014年   9篇
  2013年   76篇
  2012年   7篇
  2011年   5篇
  2010年   6篇
  2009年   6篇
  2008年   4篇
  2007年   4篇
  2006年   6篇
  2003年   3篇
  2002年   3篇
  2000年   3篇
  1999年   2篇
  1998年   2篇
  1997年   5篇
  1996年   7篇
  1995年   2篇
  1994年   5篇
  1993年   9篇
  1992年   6篇
  1991年   8篇
  1990年   2篇
  1989年   7篇
  1988年   5篇
  1987年   4篇
  1986年   6篇
  1985年   8篇
  1984年   5篇
  1983年   4篇
  1982年   5篇
  1981年   4篇
  1980年   8篇
  1979年   7篇
  1978年   8篇
  1976年   7篇
  1975年   10篇
  1974年   6篇
  1973年   8篇
  1972年   5篇
  1971年   4篇
  1970年   5篇
  1969年   4篇
  1968年   5篇
  1967年   3篇
排序方式: 共有362条查询结果,搜索用时 15 毫秒
221.
NATO officials have cited various reasons for conducting their air campaign in Kosovo. Though not emphasised as much, the concern that NATO's credibility was at stake stood out as the most paramount on the basis of logical comparison. In fact, NATO intervened in Kosovo primarily to maintain its credibility as the Trans- Atlantic's only multilateral security mechanism because its continued existence depended on it. While NATO's search for its new role in the post-Cold War strategic environment has been fraught with several problems, the inclination towards collective security and crisis management has placed it in a position of proactive military obligation. Predictably, NATO's venture in the Balkans this time around has had various implications on its future prospects as an organisation.  相似文献   
222.
223.
224.
225.
226.
227.
Peter Trubowitz, Defining the National Interest: Conflict and Change in American Foreign Policy. Chicago and London: University of Chicago Press, 1998. Pp.xvi + 353, biblio., figs, maps, index. $55 (cloth); $18.95 (paper). ISBN 0–226–81302–9.  相似文献   
228.
The defense establishments of all major powers are changing to reflect changes in the foundations of national security strategy and resource allocation. The authors believe economists should play an active role in formulating these changes and offer an orientation to the U.S. debate, presenting three major alternatives: the “Base Force” (Bush Administration), Mr. Aspin's Force “C,” and the “Low” Alternative (Prof. Kaufmann and Dr. Steinbruner). These alternatives are compared using first‐order measures of capabilities, budgets and risk. Budgetary estimates are based on newly‐developed analytical tools.  相似文献   
229.

The aim of this paper is to indicate the extent to which the arms race against Turkey, in which Greece and Cyprus have been entangled, imposes a defence expenditure burden that is tough for the two allies to bear. To do so we have resorted to evaluating the optimal military expenditure for the two countries, allied in the context of the Integrated Defence Doctrine, which is compatible with the constraints imposed by the resources of their economies. All experiments and scenarios examined lead to the conclusion that the current defence burden of the two allies seems to be driving their economies beyond capacity limits. The fact remains, however, that under the circumstances, a one-sided disarmament policy like the one currently followed by Greece, is a risky choice given that the long-term armament programmes pursued by Turkey, whose role in this arms race has been proven as leading, leave very small room to the Greek and Cypriot sides to reduce their own defence expenditure.  相似文献   
230.

This paper investigates the budgetary trade-off structure of security (defence+internal security) expenditures in Turkey for the period 1983-1998. A modified version of Todaro's distributive share index of social welfare is used to quantify the impacts on the growth of primary budget expenditures of Security, Education, Health, General Administration, Infrastructure, and Social Services. We find that defence expenditures dominate overall security expenditures and are less affected in times of bottlenecks in the economy. A systematic pattern of negative budgetary trade-offs of security expenditures in terms of other components is not identified. We also analyse the expenditures of the Defence Industry Support Fund in an attempt to find the cost of the modernisation program to the economy.  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