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   266篇
  免费   22篇
各国政治   40篇
工人农民   16篇
世界政治   34篇
外交国际关系   22篇
法律   120篇
中国政治   1篇
政治理论   55篇
  2023年   2篇
  2022年   2篇
  2021年   4篇
  2020年   10篇
  2019年   8篇
  2018年   9篇
  2017年   14篇
  2016年   16篇
  2015年   12篇
  2014年   11篇
  2013年   65篇
  2012年   11篇
  2011年   10篇
  2010年   13篇
  2009年   7篇
  2008年   12篇
  2007年   11篇
  2006年   13篇
  2005年   6篇
  2004年   5篇
  2003年   10篇
  2002年   9篇
  2001年   4篇
  2000年   5篇
  1999年   1篇
  1998年   5篇
  1997年   1篇
  1996年   2篇
  1995年   2篇
  1993年   1篇
  1992年   1篇
  1990年   2篇
  1987年   1篇
  1986年   1篇
  1985年   1篇
  1983年   1篇
排序方式: 共有288条查询结果,搜索用时 15 毫秒
231.
During the Anglo-Soviet occupation of Persia (Iran), the Tehran-based Defence Security Office was responsible for protecting from Nazi subversion and sabotage three potential strategic targets: the vital oilfields, pipelines, and refineries of Khuzistan; the Lend-Lease supply route between the Persian Gulf and the Soviet Union; and the security of the Persian polity itself. Against all odds, under the command of Lt Col E.L. ‘Joe’ Spencer, this small but effective British/Indian security-intelligence unit succeeded in neutralising the Nazi threat, in capturing all German operatives on Persian soil, and in maintaining the security of a territory five times the size of Britain.  相似文献   
232.
233.
234.
ABSTRACT

This article explores societal culture as an antecedent of public service motivation. Culture can be a major factor in developing an institution-based theory of public service motivation. In the field of organization theory, culture is considered a fundamental factor for explaining organization behavior. But our review of the literature reveals that culture has not been fully integrated into public service motivation theory or carefully investigated in this research stream. This study starts to fill this gap in the literature by using institutionalism and social-identity theory to predict how the sub-national Germanic and Latin cultures of Switzerland, which are measured through the mother tongues of public employees and the regional locations of public offices, affect their levels of public service motivation. Our analysis centers on two large data sets of federal and municipal employees, and produces evidence that culture has a consistent impact on public service motivation. The results show that Swiss German public employees have a significantly higher level of public service motivation on the whole, while Swiss French public employees have a significantly lower level overall. Implications for theory development and future research are discussed.  相似文献   
235.

Purpose

Although risk factors are typically the focus of criminological research, increasingly researchers are interested in identifying protective factors that reduce the probability of antisocial behavior, either in the presence or absence of risk factors. Biosocial researchers are in an opportune position to research factors that protect against the development of antisocial behavior in high-risk individuals, given biosocial criminology’s focus on the interaction between biological and social factors. The purpose of this article is to review neuropsychological and psychophysiology research into protective factors.

Results

Of the neuropsychological factors, high IQ has the best-replicated protective effects, though executive functioning is also a promising candidate as a protective factor. High resting heart rate, as well as enhanced autonomic fear conditioning and attentional processing may also have protective effects.

Conclusions

Though research into biological protective factors is currently limited, there is promising evidence that biological factors could help us to better understand why some individuals do not become antisocial or criminal in the presence of high social risk. Neuropsychological and psychophysiological measures are relatively easier and less costly to operationalize than other biological measures, making them promising candidates for criminological researchers who would like to incorporate biological measures into their research designs.  相似文献   
236.
237.
The few cases of rapid economic growth in the Third World in the last 30 years have occurred in democratic, quasi‐democratic and non‐democratic polities. They are thus clearly not a function of common regime type. I suggest that they are best explained by the special character of their states, understood ‘as developmental states’. This article outlines some common characteristics of these states. However the forms and features of these states are not simply a function of their administrative structures or principles of governance, but of their politics. The article thus also underlines the importance of political analysis in both development theory and policy, from where it has been extruded for too long.  相似文献   
238.
Adrian Pop 《欧亚研究》2013,65(2):347-369
Reminding us of the failure of academia to predict the East European revolutions, and the challenges presented by the latter to the theories of revolution, the essay claims that in order to understand why the exit from communism comprised so many varied modes, one should take a ‘path-dependence’ diachronic and synchronic comparative perspective. Based on this dual approach and a set of variables, the essay advances a typology of East European revolutions and argues that the issues regarding the type of political regime, the development of civil society and its way of interacting with the state are of paramount importance for comprehending how the ‘negotiated revolutions’ in Central Europe came about. Finally, the significance of the Central European civil society strategy under late communism for the era of globalisation is addressed.  相似文献   
239.
According to previous studies, women in the U.S. Congress are often cast by the media and by voters as quite distinct from men, with a unique focus on women's issues and an outsider approach to governing. Contrary to the media's depiction and voters' expectations, however, an analysis of Congressional web sites reveals that women members, just as men in Congress do, portray themselves as having diverse interests and participating zealously in the Washington power struggle. Thus, women's self-presentations on the web do not support the notion that the images proffered by members contribute to media and voter stereotypes of women representatives.  相似文献   
240.
We develop baseline data and an analytical framework for understanding the role that flows of carbon between the Former Soviet Union/Commonwealth of Independent States (FSU/CIS) and the European Union (EU) may have in enabling the EU to meet major reductions in greenhouse gas (GHG) emissions in the medium-term future. The paper sets out an analysis of contemporary flows of carbon between the EU, EU Candidate Countries and the FSU/CIS, and outlines two scenarios for investigating how flows may develop in the future under different assumptions about climate and energy policy. The 'trading' scenario assumes unconstrained trade in tangible (mainly gas) and intangible (tradable emissions permits) flows of carbon from the FSU/CIS to the EU. The 'autonomy' scenario assumes limits to carbon flows and a subsequent requirement for high levels of domestic de-carbonisation in the EU (e.g. energy efficiency and indigenous energy sources). We conclude that neither scenario is feasible or desirable, but that even a combined approach, which sees trade complemented by tough domestic action, still requires far greater efforts than are currently planned.  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