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   826篇
  免费   22篇
  848篇
  2019年   17篇
  2018年   8篇
  2017年   23篇
  2016年   16篇
  2015年   20篇
  2014年   16篇
  2013年   166篇
  2011年   9篇
  2010年   8篇
  2009年   16篇
  2008年   8篇
  2007年   8篇
  2006年   11篇
  2005年   15篇
  2004年   17篇
  2003年   9篇
  2002年   12篇
  2000年   10篇
  1999年   10篇
  1998年   14篇
  1997年   8篇
  1996年   14篇
  1994年   21篇
  1993年   17篇
  1992年   12篇
  1991年   25篇
  1990年   9篇
  1989年   19篇
  1988年   17篇
  1987年   21篇
  1986年   23篇
  1985年   24篇
  1984年   11篇
  1983年   9篇
  1982年   8篇
  1981年   9篇
  1980年   7篇
  1979年   11篇
  1978年   14篇
  1977年   7篇
  1976年   11篇
  1975年   7篇
  1974年   12篇
  1973年   9篇
  1972年   16篇
  1971年   9篇
  1970年   16篇
  1969年   10篇
  1968年   7篇
  1967年   11篇
排序方式: 共有848条查询结果,搜索用时 0 毫秒
241.
This article suggests that the War on Terrorism is actually a campaign against a globalized Islamist 1 1 In this article, the term ‘Islamist’ describes the extremist, radical form of political Islam practiced by some militant groups, as distinct from ‘Islamic’, which describes the religion of Islam, or ‘Muslim’, which describes those who follow the Islamic religion. In this article the term is used to refer primarily to Al Qaeda, its allies and affiliates. View all notes insurgency. Therefore, counterinsurgency approaches are more relevant to the present conflict than traditional terrorism theory. Indeed, a counterinsurgency approach would generate subtly, but substantially different, policy choices in prosecuting the war against Al Qaeda. Based on this analysis, the article proposes a strategy of ‘disaggregation’ that seeks to dismantle, or break, the links in the global jihad.2 2 This article uses the short form of the Islamic term jihad to mean ‘lesser jihad’ (armed struggle against unbelievers), rather than ‘greater jihad’ (jihad fi sabilillah), i.e. moral struggle for the righteousness of God. View all notes Like containment in the Cold War, disaggregation would provide a unifying strategic conception for the war – a conception that has been somewhat lacking to date.  相似文献   
242.
243.
This paper considers the contribution of military publishing to the nineteenth-century military revolution leading to the Great War. The subject is addressed in four contexts. The first is informational, analyzing the role of military publications in making available data and ideas that increased military effectiveness. The second is syncretic, evaluating the effect of military publications on cohesion within increasingly large, complex armies, and between armies and their societies. The third is internal. It discusses the contributions to professional insecurity generated by print, and by its electronic extensions the telegraph and the telephone. Finally, the paper considers the print revolution's influence on actual war-fighting  相似文献   
244.
245.
MOZAMBIQUE     
Mozambique is widely regarded as a success story. The parliamentary and presidential lections in 1994 marked the peak of the peace process in Mozambique. Despite minor irregularities, the elections were declared free and fair by international observers. Mozambique has succeeded where other countries such as Angola has failed—a stable peace process, multiparty elections and the transformation of the armed opposition into a civil political party. Its transition to liberalism and capitalism brought macro-economic growth rates that are probably envied by many countries in the region. This article argues, however, that Mozambique provides an example of a third wave democracy where the transition from in electoral democracy to a consolidated democracy has not yet been completed, with little progress towards democratic maturity. In particular, the repercussions of the elections in 1999, Mozambique's ‘black’ November in 2000 and the process of recent consultation between the and Frelimo leadership in order to resolve the paralysed state of Mozambican politics underline a tendency towards a permanent entrenchment of democratic minimalism.  相似文献   
246.
Quantitative measures to gauge progress in a counterinsurgency in use today include the number of enemy, friendly, and civilian casualties, and the level of violence. While common, each of these has drawbacks. With this and the sparseness of the literature on this topic in mind, we argue for a series of improved measures. These include the ratio of who is initiating incidents, an historical analysis of incidents and related variables, and an analysis of insurgent target sets. These measures are presented using data for Al Anbar province, Iraq, along with a discussion of their advantages over more common metrics.  相似文献   
247.
One of the effects of Deng Xiaoping's economic reforms is the steady erosion of the ideological integrity of Marxism‐Leninism‐Maoism. To compensate for that erosion, the Chinese Communist Party has turned to patriotic nationalism for a new source of legitimacy. China's new nationalism transcends mere rhetoric but is manifested in the behavior of its armed forces ‐ which makes an understanding of the nationalist ideology of the People's Liberation Army (PLA) important. As revealed in PLA and related military publications, that ideology is a potentially problematic mix of wounded pride, historical resentment, and irredentism.  相似文献   
248.
The main objective of the paper is to decipher the military expenditure–economic growth relationship, taking the level of economic development (income) into consideration. Our findings suggest the following: (i) military expenditure has a significantly negative relationship to economic growth for the 23 countries with initial incomes (threshold variable) less than or equal to $475.93; (ii) when the threat level is heightened, economic growth (23 countries) is expected to decrease. However, military expenditure in the presence of sufficiently large threats increases growth; (iii) for the remaining 69 countries whose initial incomes (real GDP per capita in 1992 price) exceed $475.93, no significant relationship exists whether the threat variable is taken into consideration or not.  相似文献   
249.
This study uses the Feder-Ram model in conjunction with the military Keynesian model to examine the nexus between defence spending and economic growth in Sri Lanka. We find that the Keynesian aggregate demand model is better suited to analyse the link than the Feder-Ram model for the case of Sri Lanka. Based upon our results we expect a higher economic growth rate in Sri Lanka if more public resources are diverted from the defence to civilian sectors of the economy, now that the war between the government and separatist guerrillas has come to an end. However, recent post war events cast doubt upon whether a diversion of sources from military to non-military spending will actually occur. We conclude that the sanguine predictions of our economic analysis are entirely dependent upon the political decisions of the Sri Lankan government for their realization.  相似文献   
250.
This comment addresses the Rohlfs–Sullivan analysis titled: ‘The Cost-Effectiveness of Armored Tactical Wheeled Vehicles [TWVs] for Overseas US Army Operations.’ The analysis evaluated policies to replace Type 1 and 2 TWVs with Type 3s. There is no evidence the analysis factored in fatality causes, fatality relationships to vehicles, or compared survivability of vehicles. Furthermore, it did not note when Type 3 TWVs were requested, when they impacted fatalities, or TWV use policies. It also assumed Type 3 TWVs prompted negative unit behaviors while discounting evidence of positive behaviors. In summary, the analysis is incomplete and should be revised.  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