全文获取类型
收费全文 | 796篇 |
免费 | 25篇 |
专业分类
各国政治 | 38篇 |
工人农民 | 151篇 |
世界政治 | 34篇 |
外交国际关系 | 43篇 |
法律 | 409篇 |
中国政治 | 13篇 |
政治理论 | 130篇 |
综合类 | 3篇 |
出版年
2023年 | 4篇 |
2021年 | 4篇 |
2020年 | 7篇 |
2019年 | 18篇 |
2018年 | 28篇 |
2017年 | 31篇 |
2016年 | 15篇 |
2015年 | 15篇 |
2014年 | 24篇 |
2013年 | 114篇 |
2012年 | 19篇 |
2011年 | 20篇 |
2010年 | 21篇 |
2009年 | 29篇 |
2008年 | 28篇 |
2007年 | 33篇 |
2006年 | 32篇 |
2005年 | 26篇 |
2004年 | 27篇 |
2003年 | 21篇 |
2002年 | 28篇 |
2001年 | 15篇 |
2000年 | 18篇 |
1999年 | 16篇 |
1998年 | 10篇 |
1997年 | 14篇 |
1996年 | 15篇 |
1995年 | 12篇 |
1994年 | 4篇 |
1993年 | 6篇 |
1992年 | 15篇 |
1991年 | 14篇 |
1990年 | 12篇 |
1989年 | 14篇 |
1988年 | 8篇 |
1987年 | 8篇 |
1986年 | 9篇 |
1985年 | 9篇 |
1984年 | 10篇 |
1983年 | 10篇 |
1982年 | 11篇 |
1981年 | 7篇 |
1980年 | 10篇 |
1979年 | 5篇 |
1978年 | 6篇 |
1977年 | 6篇 |
1976年 | 2篇 |
1973年 | 3篇 |
1970年 | 2篇 |
1969年 | 2篇 |
排序方式: 共有821条查询结果,搜索用时 15 毫秒
1.
2.
Ann Lane 《Cambridge Review of International Affairs》2007,20(1):179-193
The management of British diplomacy is being modernised in order to meet the challenges of foreign policy-making in a transformational age. Changing patterns of conflict and cooperation and the progressive erosion of hierarchies and their replacement by networking require that diplomacy as an instrument of foreign policy be better integrated with other government actors in order to sustain its relevance and effectiveness. Focusing on the changed role of planning within the United Kingdom Foreign & Commonwealth Office, this article argues that while these reforms have made some progress towards the integration of diplomats, this process has not gone far enough. It also argues that such integration should not be achieved at the expense of the traditional planning function which contributes a vital source of innovation and analysis in the policy-making process. 相似文献
3.
Lawyers for conservative and libertarian causes are active in organizing and mobilizing interest groups within the conservative coalition, and networks of relationships among those lawyers help to maintain and shape the coalition. Using data gathered in interviews with seventy-two such lawyers, this article analyzes characteristics of the lawyers and the structure of their networks. The findings suggest that the networks are divided into segments or blocks that are identified with particular constituencies, but that a distinct set of actors with extensive relationships serves to bridge the constituencies. Measures of centrality and brokerage confirm the structural importance of these actors in the network, and a search of references in news media confirms their prominence or prestige. This "core" set of actors occupies the "structural hole" in the network that separates the business constituency from religious conservatives. Libertarians, located near the core of the network, also occupy an intermediate position. Regression analysis of ties within the network suggests that the Federalist Society plays an important role in bringing the lawyers together. 相似文献
4.
5.
6.
Gender differences in dominance and aggressive behavior in intimate relationships among Mexican Americans were examined. Three hundred and sixteen Mexican American men and women took the Dominance Scale and the Conflict Tactics Scale 2 (CTS2). Results showed that power and possessiveness were associated with all types of aggressive behavior. Dominance was, however, expressed differently by men and women. High power and possessiveness were associated with all types of aggressive behavior. Decision-making power was also associated with physical assault, and high devaluation with inflicting injury among men. Among women, high power was only associated with physical assault, whereas possessiveness was associated with psychological aggression and physical assault. Devaluation was also high among women who inflicted injury on their male partners. 相似文献
7.
8.
9.
A 19-year-old school boy suffered from fluctuating uncharacteristic chest pain in the last 20 h before his death. He died unexpectedly within a few minutes of a hemopericardium, which resulted from an aneurysmal rupture of the ascending aorta. The patient's past history as well as the autopsy and ultrastructural findings led to the diagnosis of Marfan's syndrome with alterations of the cardiovascular skeletal system but no ophthalmological involvement ("oligosymptomatic" form of Marfan's syndrome). Appraisal of the cause of death is made more difficult by the fact that medical treatment was undertaken on the same day, whereby subtotal liver crushing was established that had resulted from attempts at resuscitation. 相似文献
10.
2 fatalities due to hyperthermia in infancy. A contribution to forensic medicine case reports of death caused by heat 总被引:1,自引:0,他引:1
Two infants aged 4 1/2 and 8 months are reported to have been exposed to overheating by an electric blanket and a heating fan in bed for a period of up to approx. 19 hours. Dehydration complicated the effects of overheating. Due to the case history in combination with the autopsy and histological findings as well as the absence of toxicological findings the following diagnosis could be established: "Death from exhaustion as a consequence of long-lasting heat effect and dehydration." The necessity of thorough investigations in causes of death during infancy is shown by means of the two cases above. If possible, the rectal temperature should already be taken by the coroner. The public should get informed about the risks caused by the use of electric cushions, heating fans as well as floorboard heating. 相似文献