全文获取类型
收费全文 | 977篇 |
免费 | 25篇 |
专业分类
各国政治 | 45篇 |
工人农民 | 158篇 |
世界政治 | 50篇 |
外交国际关系 | 51篇 |
法律 | 486篇 |
中国政治 | 14篇 |
政治理论 | 195篇 |
综合类 | 3篇 |
出版年
2021年 | 7篇 |
2020年 | 11篇 |
2019年 | 23篇 |
2018年 | 30篇 |
2017年 | 31篇 |
2016年 | 18篇 |
2015年 | 16篇 |
2014年 | 28篇 |
2013年 | 129篇 |
2012年 | 24篇 |
2011年 | 27篇 |
2010年 | 31篇 |
2009年 | 35篇 |
2008年 | 28篇 |
2007年 | 32篇 |
2006年 | 40篇 |
2005年 | 28篇 |
2004年 | 33篇 |
2003年 | 32篇 |
2002年 | 34篇 |
2001年 | 28篇 |
2000年 | 24篇 |
1999年 | 22篇 |
1998年 | 14篇 |
1997年 | 17篇 |
1996年 | 15篇 |
1995年 | 13篇 |
1994年 | 8篇 |
1993年 | 7篇 |
1992年 | 19篇 |
1991年 | 20篇 |
1990年 | 16篇 |
1989年 | 18篇 |
1988年 | 12篇 |
1987年 | 11篇 |
1986年 | 14篇 |
1985年 | 16篇 |
1984年 | 11篇 |
1983年 | 7篇 |
1982年 | 14篇 |
1981年 | 6篇 |
1980年 | 11篇 |
1979年 | 8篇 |
1978年 | 6篇 |
1977年 | 8篇 |
1975年 | 2篇 |
1974年 | 2篇 |
1973年 | 5篇 |
1972年 | 2篇 |
1969年 | 3篇 |
排序方式: 共有1002条查询结果,搜索用时 0 毫秒
171.
An increasing number of studies in political communication focus on the “sentiment” or “tone” of news content, political speeches, or advertisements. This growing interest in measuring sentiment coincides with a dramatic increase in the volume of digitized information. Computer automation has a great deal of potential in this new media environment. The objective here is to outline and validate a new automated measurement instrument for sentiment analysis in political texts. Our instrument uses a dictionary-based approach consisting of a simple word count of the frequency of keywords in a text from a predefined dictionary. The design of the freely available Lexicoder Sentiment Dictionary (LSD) is discussed in detail here. The dictionary is tested against a body of human-coded news content, and the resulting codes are also compared to results from nine existing content-analytic dictionaries. Analyses suggest that the LSD produces results that are more systematically related to human coding than are results based on the other available dictionaries. The LSD is thus a useful starting point for a revived discussion about dictionary construction and validation in sentiment analysis for political communication. 相似文献
172.
Research on the Economic Adjustment Programmes (EAPs) for Eurozone crisis countries has so far acknowledged the role of creditor countries and Troika institutions or has examined the economic effects or structural determinants of domestic implementation processes. The role of borrower governments as strategic actors within the ‘Troika complex’ has been neglected. Taking Cyprus and Portugal as cases in point, the article shows how reform-oriented borrower governments used the interaction with the Troika to overcome veto player opposition to programme implementation. Drawing on the two-level game and on negotiation theory, the study discusses borrower strategies in response to opposition from the court or parliament, and the costs of no agreement. Reform-oriented governments mostly used commitments to the international level or Troika pressure to pursue coercive strategies vis-à-vis domestic opponents. High costs of no agreement seem to be a necessary means to pass on political and market pressure through coercion. 相似文献
173.
The end of the Cold War made it possible for some neutral countries to join the European Union. However although the European integration promotes economic co‐operation it also reveals problems concerning national and regional identity. In order to legitimise EU‐membership, the new potential member states Austria, Finland, Sweden and Norway conducted referendums on whether or not they should join EU. These referendums, although different in some national aspects, are an example of an international synchronisation of the political establishments. This synchronisation is discussed in light of a ‘Domino‐Strategy’ of the referendums. Furthermore, the article describes some aspects of the referendum campaigns by stressing the importance of geographical differences, organisational standpoints, public opinion and discourse which shows astonishing similarities but also decisive differences. 相似文献
174.
Lee Ann Fujii 《安全研究》2013,22(3):568-597
How do ordinary people come to commit genocide against their neighbors? Ethnicity-based approaches cannot explain the different pathways that lead to mass violence or the different forms that participation takes over time and place. In Rwanda, different processes and mechanisms led some to join in the carnage while others resisted. Utilizing Mark Granovetter's concept of “social embeddedness,” this article argues that social ties and immediate social context better explain the processes through which ordinary people came to commit mass murder in Rwanda. Leaders used family ties to target male relatives for recruitment into the killing groups, which were responsible for carrying out the genocide. Ties among members of the killing groups helped to initiate reluctant or hesitant members into committing violence with the group. Finally, ties of friendship attenuated murderous actions, leading killers to help save Tutsi in specific contexts. Which ties became salient depended on the context. In the presence of the killing group or authority(ies), low-level participants (a group I call “Joiners”) tended to go along with the violence. Alone, Joiners often made different choices. The findings in this article are based on data collected during nine months of fieldwork in two rural communities and two central prisons in Rwanda. 相似文献
175.
The relationship between far right extremism and military involvement is a complex problem and the dynamics that explain this relationship are not well understood. The present article addresses this gap by discussing the relationship between military experience, identity discrepancies, and far right terrorism. This article proposes that identity discrepancies occur when individuals experience involuntary role exits from the military or when individuals perceive that personal achievements earned while enlisted are unrecognized or unappreciated. Identity discrepancies may facilitate a change in behavior toward far right extremism and eventually terrorism. Case study examples are provided to illustrate this relationship. 相似文献
176.
In this paper, the authors analyse current spending priorities of the Peacebuilding Fund (PBF)-funded security sector reform (SSR) programmes. They conclude that these spending priorities do not appear to support traditional components of SSR and underfund programmes needed for the development of local public administration and civil society. This is observed despite the published commitments of UN PBF funding priorities to include the strengthening of national institutions in the context of support to the wider security and justice sectors.1 The underfunding of civil society and local administration has been shown to undermine PBF's goals for the type of liberal democratic reform upon which peace-building, conflict management and conflict prevention rests. Focusing on the importance of accountability, the authors build on the scholarship of the rule of law literature to explore wider concerns associated with limited support to local public institutions and civil society. Drawing on empirical research on the peace-building experience in Sierra Leone, the authors reflect on concerns with the effects of past and current funding priorities and expose a number of ‘capacity deficits’ which have emerged in the wake of PBF funding patterns. The article concludes with several recommendations for a contextual approach to the development of local institutions and civil society in PBF-recipient countries more generally, and in Sierra Leone more specifically. This work contributes to the growing literature that seeks to link security sector reform with the need for a more nuanced approach to peace-building. 相似文献
177.
178.
P. Ann Dirks-Linhorst Donald M. Linhorst Travis M. Loux 《Women & Criminal Justice》2013,23(6):303-322
This study examines potential gender differences among defendants referred by criminal courts for psychiatric evaluations by analyzing demographic, clinical, and criminal history variables and evaluation findings. This study offers a large sample size of 718 females, as well as 3,627 males. Bivariate logistic regression and heterogeneity analyses were utilized to assess potential differences. Females were older; diagnosed more with mood, anxiety, and borderline personality disorders; less likely to have prior felony convictions; and more likely to be in the community than jail at the time of the evaluation. In addition, when controlling for other factors, females were more likely to be evaluated as having a mental disease or defect, to need hospitalization pending trial, and to be incompetent to stand trial. 相似文献
179.
Each year, a significant number of adolescents become pregnant in the United States, with more than half of these pregnancies resulting in live births. Adolescent parenting is associated with poor outcomes, including increased risk of child maltreatment. Youth “aging out” of the foster care system may be at greater risk of maltreating their children due to their experiences of child maltreatment, a lack of social support, and little preparation for parenthood. This article examines current programs and policies targeting pregnant and parenting youth aging out and presents a research agenda that focuses on pregnancy prevention and positive parenting. 相似文献
180.
This paper assesses the relationship between institutions, output, and productivity when official output is corrected for the size of the shadow economy. Our results confirm the usual positive impact of institutional quality on official output and total factor productivity, and its negative impact on the size of the underground economy. However, once output is corrected for the shadow economy, the relationship between institutions and output becomes weaker. The impact of institutions on total (“corrected”) factor productivity becomes insignificant. Differences in corrected output must then be attributed to differences in factor endowments. These results survive several tests for robustness. 相似文献