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   114篇
  免费   1篇
  国内免费   1篇
  2021年   1篇
  2020年   1篇
  2019年   2篇
  2018年   4篇
  2017年   11篇
  2016年   9篇
  2015年   3篇
  2014年   14篇
  2013年   47篇
  2012年   4篇
  2011年   6篇
  2010年   12篇
  2009年   1篇
  2008年   1篇
排序方式: 共有116条查询结果,搜索用时 31 毫秒
51.
ABSTRACT

Decade-long security cooperation and counterterrorism engagements in Nigeria have failed to bring down Boko Haram or at least weaken its terrorist structures and transnational spread. I argue that disconnects between counterterrorism-assistance seeking states and their superpower sponsors are implicated in the intractability of Boko Haram's insurgency in Nigeria. Why is the U.S. counterterrorism intervention to individual MNJTF countries (i.e. troop contribution, military funding and intelligence support) ‘lopsided’, ‘fragmented’ and ‘unevenly distributed;’ and how are these implicated in the fight against Boko Haram terrorism? This has impacted negatively on MNJTF countries – lack of cooperation, divisiveness and individualism in coordinating and forging offensives against Boko Haram. These concerns interface several blind spots in the picture of external influences on military’s approach to Boko Haram. I elicit primary data from top military officers. I conclude by predicting the implications and consequences of these counterterrorism complexities, and their potency to defeat or encourage Boko Haram terror.  相似文献   
52.
The dramatic events of the Arab Spring have changed the political landscape in Africa and showed up both the need for and the shortcomings of the African Union. The author looks at the impact of the past year on security issues across Africa.  相似文献   
53.
This article examines the relationship between defence expenditure and economic performance in South Africa, both prior to and after that country's first fully democratic election in 1994. Prior to 1994 defence expenditure decisions were largely dominated by non‐economic factors; since then defence spending has declined in reaction to, inter alia, the need to address a number of socio‐economic inequities.

After 1975 in particular, military industrialisation in South Africa placed a disproportionately high burden on the country's industrial resources and natural economic and technical capabilities. However, although this suggests that the opportunity cost of domestic arms production has been fairly high, the country's poor economic and development performance since the mid‐1970s is a function of underlying structural deficiencies and institutional constraints rather than the consequence of inordinately high defence spending levels.  相似文献   
54.
在武警部队院校的网络信息化水平迅速发展的今天,由于各功能模块缺少统一的接口规范和能够协调各部门信息共享的机制,使得建成的各个功能模块之间无法共享信息,造成了数据库中信息的大量冗余和重复。结合数据融合技术的基本原理、发展现状和应用前景,对数据融合技术进行了介绍;针对武警院校信息融合的需求,提出了改进型JDL模型,分析了武警院校信息融合网络的服务架构层次,对信息融合网络中的核心问题信息共享、接口规范、数据融合进行了研究;利用模块化设计的思路,对原型系统进行了分析,对实验数据进行了重组,并提出了数据优化方案。  相似文献   
55.
开展维和行动是实现联合国宗旨和维护世界安全与稳定的重要手段。作为联合国安理会五大常任理事国之一,美国是联合国完成维和任务不可或缺的,甚至具有决定性作用的国家。冷战时期美国的非洲维和行动在争吵和小心翼翼中进行,冷战后美国的非洲维和战略经历了积极主动向有选择地介入转变的过程,当前美国的非洲维和行动则是在崇尚自主的前提下推广美国特色的维和,以期最大限度地彰显美国实力、维护美国核心利益。审视美国非洲维和战略的演变,汲取足够的经验教训,有利于更好地根据世情和国情定位中国未来的维和战略。  相似文献   
56.
This article sets out to investigate the current paradoxical roles of border control agencies in order to contribute to the theoretical debate on border porosity and related security issues in West Africa. The colonial demarcation of African borders accounts for their porous nature initially, as borderland populations challenged the unjust scission of their cultural, economic, geographical and geopolitical spaces. However, new forms of porosity also evolved over time, masterminded by new actors. Drawing on the Ghana–Togo border case, and through interviews, observation and documentary analysis, this article argues that border control agencies are partly responsible for the current border porosity and attendant security problems as their jurisdiction has shifted to a multi-layered border parasitism. The article is not, however, an attack on border law enforcement agencies; rather it attempts to explore their roles in shielding the region, already exposed to terrorism and piracy, from further security threats.  相似文献   
57.
This paper examines the downfall of the Séléka rebellion, which staged a coup in the Central African Republic in March 2013. The coup plunged the country into violence and chaos, and there has been an uneasy quest for peace ever since. This article explains why the leader of the rebellion lost control over his troops and was finally pushed by regional actors to leave power. The article concludes that the Séléka rebellion was already fragile and, together with the poor leadership demonstrated by the coalition leader, the rebellion was unable to hold on to power.  相似文献   
58.
通过分析美国空军核心价值观的内涵和培育,阐述其注重军人个人道德品质和品格培养,将核心价值观的理念渗透到日常工作和生活中,使之内化为个人习惯的特点。  相似文献   
59.
Countries with a federalist system of government have different arrangements for providing national security. US national security is provided by national and State defense forces. The quintessential national function – national defense – experienced some changes that enhanced the role of the States. Policy changes in the National Defense Authorization Act of 2008 (2008 NDAA) introduced new roles for the Governors and the State defense forces, or the National Guard. This article explores how the interests of Congress and States aligned in the 2008 NDAA such that the national defense function changed. This article finds that the national government continues to have the central coordinating role, but that the politics and provisions of the 2008 NDAA changed the national–State relationship in mission, decision-making, and command and control so that US federalism in the national defense function is evolving in unexpected ways.  相似文献   
60.
武警部队依法执行国家赋予的安全保卫任务时,通常政治敏感度高、事发紧急、政策法规性强、舆论关注力度大。针对以上特点,部队要严格依据《人民武装警察法》有关规定,忠实履行职责使命,不断提高把关定向能力、核心军事能力、依法办事能力和科学管理能力。  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