全文获取类型
| 收费全文 | 1003篇 |
| 免费 | 0篇 |
专业分类
| 1003篇 |
出版年
| 2021年 | 16篇 |
| 2019年 | 31篇 |
| 2018年 | 14篇 |
| 2017年 | 26篇 |
| 2016年 | 21篇 |
| 2015年 | 24篇 |
| 2014年 | 23篇 |
| 2013年 | 197篇 |
| 2011年 | 8篇 |
| 2010年 | 9篇 |
| 2009年 | 14篇 |
| 2007年 | 11篇 |
| 2006年 | 11篇 |
| 2005年 | 16篇 |
| 2004年 | 18篇 |
| 2003年 | 10篇 |
| 2002年 | 14篇 |
| 2000年 | 12篇 |
| 1999年 | 10篇 |
| 1998年 | 18篇 |
| 1997年 | 20篇 |
| 1996年 | 15篇 |
| 1994年 | 23篇 |
| 1993年 | 15篇 |
| 1992年 | 12篇 |
| 1991年 | 23篇 |
| 1990年 | 11篇 |
| 1989年 | 19篇 |
| 1988年 | 20篇 |
| 1987年 | 24篇 |
| 1986年 | 23篇 |
| 1985年 | 17篇 |
| 1984年 | 13篇 |
| 1983年 | 14篇 |
| 1982年 | 13篇 |
| 1981年 | 12篇 |
| 1980年 | 11篇 |
| 1979年 | 17篇 |
| 1978年 | 17篇 |
| 1977年 | 10篇 |
| 1976年 | 14篇 |
| 1975年 | 12篇 |
| 1974年 | 14篇 |
| 1973年 | 17篇 |
| 1972年 | 13篇 |
| 1971年 | 9篇 |
| 1970年 | 15篇 |
| 1969年 | 12篇 |
| 1968年 | 9篇 |
| 1967年 | 11篇 |
排序方式： 共有1003条查询结果，搜索用时 0 毫秒
761.
Fodei J. Batty 《Civil Wars》2015,17(3):379-407
The utility of post-conflict elections in sub-Saharan Africa has been the subject of lively academic and policy debates. While some scholars associate several electoral outcomes with votes for peace, others argue that post-conflict elections exacerbate existing cleavages and could reproduce the conditions that led to civil war if the right electoral system is not employed. This paper examines these contesting claims using electoral data in a comparative study of the first truly post-conflict elections in Sierra Leone and Liberia. The analysis shows that political leaders in both countries received votes across numerous cleavage lines in contradiction with an ethnic census. 相似文献
762.
Matthew J. Webb 《Defense & Security Analysis》2015,31(1):22-34
A range of theories have sought to explain and predict secession with varying degrees of success. Arguing that a disproportionate focus upon the seceding group as the unit of analysis has frustrated the development of a comprehensive theoretical framework that is universally valid, this article highlights the role of predecessor institutions of governance and the failure of states to successfully incorporate these as an important, but neglected, causal factor in the study of secession. The inclusion of pre-state institutions of governance and processes of state formation not only results in a more complete, and therefore accurate, explanatory account of secession, but also explains why some regions have been more prone to secession than others. 相似文献
763.
This paper analyzes defense spending preferences using ordered logit regression analysis of American National Election Survey data from 1980 through 2008. Our results indicate that as opposed to having the ideology of isolationism, political party identification towards the Republican Party or having economic stakes in defense spending always play a significant role in increased preference towards defense spending. Demographic groups such as Native Americans, Hispanics, and retired women, a demographic subgroup, display generally positive preferences towards defense spending. Somewhat surprisingly, another demographic subgroup, ‘security moms,’ do not show a preference. Our analysis also displays lower (higher) preference in the early 1990s (2000s) for defense spending compared to the year 2008. 相似文献
764.
Matthew J. Morgan 《Small Wars & Insurgencies》2013,24(2):147-169
The Western way of warfare has not prepared the US Army or American society for appreciating an approach to national security that does not yield decisive and measurable outcomes. This proclivity may have significant consequences given the changing nature of the international security environment in the twenty-first century. In order to preserve national security and global stability, American strategic thinkers must understand the evolution of the national strategic culture. Then adjustments must be made to deal effectively with the challenges of a changed world order. Rather than limiting the use of force to decisive means and outcomes, the American military profession must be seriously prepared for success in less dramatic stability and support missions. 相似文献
765.
Peter M. Sales 《Small Wars & Insurgencies》2013,24(1):93-97
Recent counterinsurgency experiences in Iraq and Afghanistan have demonstrated that the local operating environment often is dominated by indigenous power-holders. As counterinsurgents seek to establish control over the local population, collaboration with these agents has become an essential aspect of contemporary counterinsurgency. Although the practice of constructing collaborative relationships with indigenous power-holders might be perceived as unconventional by today's counterinsurgents, the approach itself goes back to the colonial era in which modern counterinsurgency has its roots. This article explores the dynamics, benefits, and dangers of collaborative relationships with indigenous power-holders by analysing an infamous episode in Dutch colonial history, the case of the collaboration between Dutch colonial authorities and warlord Teuku Uma during the Aceh War (1873–1913). This relationship ended in disaster for the Dutch as Uma departed their side at the moment he had become their pivotal asset in the local political landscape. The article explains that the Dutch succeeded to co-opt Uma, but failed to control him as they lacked the will and means to do so. Furthermore this case study provides an insight in the way the Dutch colonial authorities dealt with the complex process of intelligence-gathering in a fragmented indigenous society. 相似文献
766.
This article assesses the existing literature on logistics in war, concluding that there is no satisfactory conceptual definition of logistics. It proposes a concept of logistics derived from Clausewitz's theory of war to fill that void. This is presented as a derivation because Clausewitz's distinction between (1) the use of the fighting forces (tactics and strategy) and (2) all other activities in war that were required so that forces could be taken as a given. The latter, left unnamed by Clausewitz, corresponds to a concept of logistics that proves to be an analytical peer to Clausewitz's categories of politics, tactics and strategy. 相似文献
767.
Casualty figures suggest that the US/Allied Counter Improvised Explosive Device (C-IED) policy and the present allocation of national assets, resources, and intellectual capital have not been very successful. A number of explanations for why this has been the case are discussed and critiqued here. 相似文献
768.
Erik J Dahl 《战略研究杂志》2013,36(1):31-55
Many scholars and analysts have studied intelligence failure and surprise and developed theories to explain disasters such as the attack on Pearl Harbor. Others, especially since the 9/11 attacks, have examined the rising threat of terrorism and see it as posing a particularly difficult challenge for the intelligence community. But little work has been done to integrate the earlier literature on intelligence failure with the newer threat of terrorist attack. This article attempts such an integration, by examining the bombing of the US Marine Barracks in Beirut in 1983; it concludes that most studies of the Beirut bombing are mistaken in their assessment of the role played by intelligence in that disaster, and suggests that our understanding of intelligence failure against surprise attacks needs to be revised in the age of terrorism. 相似文献
769.
J. N.C. Hill 《Small Wars & Insurgencies》2013,24(1):4-31
The aim of this article is to consider how Algeria's most prized achievement and treasured memory – the FLN's victory over the French in the war of liberation – has helped stimulate and sustain the violence that has blighted the country since independence. It argues that successive governments have propagated a legend of the war that encourages and legitimises rebellion and armed resistance. By celebrating the actions and achievements of a committed band of revolutionaries they have established a precedent whereby it is every citizen's duty to oppose and resist an unjust government. Time and again therefore, insurgent groups like the FFS, MIA, and AIS have justified their actions and won popular support by portraying themselves as the early FLN's natural heir. 相似文献
770.