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   104篇
  免费   7篇
  国内免费   3篇
  2021年   7篇
  2020年   7篇
  2019年   11篇
  2018年   5篇
  2017年   13篇
  2016年   13篇
  2015年   6篇
  2014年   7篇
  2013年   31篇
  2012年   4篇
  2010年   4篇
  2007年   1篇
  2006年   1篇
  2005年   1篇
  2004年   1篇
  1998年   1篇
  1997年   1篇
排序方式: 共有114条查询结果,搜索用时 31 毫秒
71.
In the post-Cold War strategic environment, Beijing could plausibly have opted for Soviet-style geostrategic competition with Washington, but it has not. Chinese leaders have not thus far, and almost certainly will never, amass thousands of nuclear weapons on hair-trigger alert or deploy significant forces to a network of bases spanning the globe. Nevertheless, the below assessment of China's increasing hard and soft power yields the conclusion that a Chinese challenge to US hegemony cannot be ruled out. The United States must prudently maintain military forces appropriate to facing a potential peer competitor. At the same time, however, Washington must engage in a process of creative diplomacy that simultaneously matches China's soft power and engages seriously with Beijing to create areas of consensus and cooperation.  相似文献   
72.
Russia has consistently opposed US hegemony since the early 1990s. Moscow has sought to create a world overseen by the UN Security Council and several power centres supporting an anti-hegemonic axis. Until recently, Russia's resources have been very limited. Russian opposition therefore was largely conceptual or a work in progress. Russian policy was largely reactive – and non-confrontational. However, the failure of the Russia-US relationship to develop practically has highlighted negative views of US hegemony, and the greater wealth generated through high energy prices is supporting an increasingly active Russian policy.  相似文献   
73.
This article analyzes the assumptions of US and Peruvian military personnel regarding insurgent susceptibilities to psychological operations in 1988. The discussion is based on both archival material and the experiences of the author, who was a member of the joint US-Peruvian team. The paper provides insight into the workings of US Army psychological operations as they were conducted in the 1980s and outlines both the strengths and weaknesses of the approach taken.  相似文献   
74.
If the US has wielded power as global hegemon, then there should be evidence of a linkage between American resources and the ability to influence behavior. However, there is widespread disagreement on how this power is manifested (see Krause, ). Methodological and epistemological issues have hampered empirical studies of US hegemonic behavior. For example, does the US reward past behavior or does it offer inducements for future behavior? We document and discuss these issues in terms of the aid–foreign policy compliance nexus. The empirical portion of our paper tests whether US military and non‐military aid are correlated with foreign policy similarity. The main merits of our study are that: (1) we test a new measure of foreign policy similarity developed by Signorino and Ritter () and compiled by Gartzke et al. (); (2) we relax the causality issue and test using vector autoregression (VAR) for 76 developing countries; and (3) our time horizon is a minimum of 30 years for each country. Our central finding is that aid is most often used as a reward. More specifically, foreign policy similarity leads to greater economic aid for most African countries, foreign policy similarity leads to greater military aid for a majority of Latin American states, and there are no overarching patterns for Asia and the Middle East. We discuss the implications of our findings in the context of the bargaining and structural approaches to statecraft.  相似文献   
75.
This brief introduction celebrates the 20th Anniversary of the Journal, Defence and Peace Economics. Suggesting elements of an agenda for the future of this branch of economics, I raise several topics that are new and that seem to indicate that the field will expand and shift focus substantially in future years.  相似文献   
76.
Russia has sharply objected to US plans for ballistic missile defense. The Russian official explanation is that the real purpose of the US missile defense plan is to make it impossible for Russia to retaliate against a US nuclear (or massive conventional) attack, thus making Russia subject to military blackmail by the US. The Russian response has been the result of a sum total of various factors, mostly political and cultural, while the technical capabilities of the proposed system have played a secondary role.  相似文献   
77.
This article investigates how key actors within the US defence policy community realigned their interests to forge a new consensus on the redirection of US defence strategy following the ‘peace shock’ they faced with the collapse of bipolarity. This consensus centred on the idea that achieving US security in the ‘age of uncertainty’ demanded overwhelming US military power, which was widely interpreted as necessitating military capabilities to fight multiple major theatre wars simultaneously against regional ‘Third World’ adversaries. This helped to preserve many of the principal pillars of US Cold War defence policy through deflecting calls for more radical organisational changes and deeper cuts to defence budgets.  相似文献   
78.
庄林  于沐泽  戴伟 《国防科技》2021,42(6):69-76
美军认为,近年来中俄等大国的军事实力不断增强,成为美国的主要安全威胁,长期的反叛乱作战也使美国陆军应对正规战争的能力有所下降,必须推进面向大国竞争的转型建设以适应未来的作战环境。随着美国陆军转型建设的大幕拉开,提升大规模作战能力成为其建设发展的焦点。本文认为,旅战斗队作为美国陆军的主要合成兵种部队与实施近距离地面作战的主要梯队之一,其建设发展必将服务于美国陆军的战略目标。据此,美国陆军旅战斗队围绕“跨域、集中、持续、聚合”四个指导原则,重点采取各种举措提升其指挥机构生存力、火力集中打击力、空中威胁防护力、战术网络杀伤力四项基本能力。总结分析美国陆军旅战斗队发展建设的举措,对军队未来作战能力建设具有一定的启示作用。  相似文献   
79.
The US government initiated a Defense Counterproliferation Initiative to address the concern that, in the post-Cold War years, the proliferation of nuclear, biological, and chemical weapons would be widespread and create a significant challenge to the US military’s combat operations. In particular, non-nuclear states might use chemical or biological warfare agents against US forces with the belief that nuclear weapons would not be used against them in retaliation. Following the events of September 11, 2001, defense strategy and policy shifted to a wider view of the threat of adversarial use of “weapons of mass destruction” (WMD) and the term “counterproliferation” was replaced by “combating” or “countering WMD.” Over time, the Defense Department increasingly moved away from counterproliferation principles with the detrimental effect of losing capabilities that US forces still need for contemporary adversaries. This shift has been aggravated by other US government agencies’ use of “counterproliferation” in lieu of what would have been termed “nonproliferation” activities in the 1990s. The loss of clarity within the US government on these terms has led to the inability to focus the “whole of government” on this significant national security challenge. To alleviate this challenge, the US government needs a top-down initiative to refocus policy on the distinctly different aspects of WMD with respect to military combat operations, combating terrorism, and homeland security.  相似文献   
80.
美军航母战斗群空袭火力对地攻击效能分析   总被引:2,自引:1,他引:1  
以美军航母战斗大队标准编成为例,简要分析了美军航母战斗群的空袭火力构成.进而分别建立了机载普通对地攻击弹药和巡航导弹、空地导弹对地面目标的毁伤能力的模型.然后以此为基础,从空袭兵器的突防概率、对目标的发现概率、对各类目标的毁伤概率和空袭某一目标所需的兵力四个方面,对航母战斗群空袭火力体系的对地攻击效能进行了深入研究,并建立相应的数学模型.最后根据在历次战争中得到的经验数据,对美军航母战斗群空袭火力对地攻击效能进行了计算,并分析了计算结果,为科学判断敌情提供了依据.  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