全文获取类型
收费全文 | 540篇 |
免费 | 39篇 |
专业分类
各国政治 | 38篇 |
工人农民 | 59篇 |
世界政治 | 51篇 |
外交国际关系 | 56篇 |
法律 | 279篇 |
中国政治 | 9篇 |
政治理论 | 83篇 |
综合类 | 4篇 |
出版年
2023年 | 11篇 |
2022年 | 3篇 |
2021年 | 8篇 |
2020年 | 28篇 |
2019年 | 19篇 |
2018年 | 35篇 |
2017年 | 44篇 |
2016年 | 39篇 |
2015年 | 29篇 |
2014年 | 24篇 |
2013年 | 68篇 |
2012年 | 23篇 |
2011年 | 17篇 |
2010年 | 16篇 |
2009年 | 19篇 |
2008年 | 18篇 |
2007年 | 28篇 |
2006年 | 33篇 |
2005年 | 18篇 |
2004年 | 15篇 |
2003年 | 9篇 |
2002年 | 19篇 |
2001年 | 4篇 |
2000年 | 4篇 |
1999年 | 1篇 |
1998年 | 6篇 |
1997年 | 3篇 |
1996年 | 1篇 |
1995年 | 1篇 |
1994年 | 2篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1988年 | 3篇 |
1986年 | 2篇 |
1985年 | 5篇 |
1984年 | 3篇 |
1983年 | 6篇 |
1982年 | 3篇 |
1981年 | 1篇 |
1979年 | 1篇 |
1978年 | 2篇 |
1977年 | 1篇 |
1975年 | 1篇 |
1974年 | 1篇 |
排序方式: 共有579条查询结果,搜索用时 31 毫秒
141.
Giovanni Abramo Ciriaco Andrea D’Angelo Flavia Di Costa Marco Solazzi 《The Journal of Technology Transfer》2011,36(1):84-100
This study concerns the market for research collaboration between industry and universities. It presents an analysis of the
population of all Italian university–industry collaborations that resulted in at least one international scientific publication
between 2001 and 2003. Using spatial and bibliometric analysis relating to scientific output of university researchers, the
study shows the importance of geographic proximity in companies’ choices of university partner. The analysis also reveals
inefficiency in the market: in a large proportion of cases private companies could have chosen more qualified research partners
in universities located closer to the place of business. 相似文献
142.
Chandler A 《Nationalities Papers》2011,39(1):55-75
This paper offers hypotheses on the role that state social welfare measures can play in reflecting nationalism and in aggravating interethnic tensions. Social welfare is often overlooked in theoretical literature on nationalism, because of the widespread assumption that the welfare state promotes social cohesion. However, social welfare systems may face contradictions between the goal of promoting universal access to all citizens on the one hand, and social pressures to recognize particular groups in distinct ways on the other. Examples from the post-Soviet context (particularly Russia) are offered to illustrate the ways in which social welfare issues may be perceived as having ethnic connotations. 相似文献
143.
This work investigates the process of position-taking, focussing on the factional bargaining within the party. Exploiting two recently built datasets that estimated the policy positions of Italian parties and factions from 1946 to 2010, we investigate if and to what extent factions bind the party leader in choosing the platform. We find confirmation for the idea that party positions are linked to factional preferences. Overall, the party works as a ‘bounded oligarchy’. Furthermore, the electoral payoff of party unity increases the impact of factional constraints when general elections approach. In line with the cartel party theory, however, autonomous leaders who are directly elected by a wider selectorate can get rid of factional ties choosing more moderate and vote-maximizing platforms. 相似文献
144.
145.
Ríos L García-Rubio A Martínez B Alonso A Puente J 《Forensic science international》2012,219(1-3):e4-e9
The identification process of a mass grave from the Spanish Civil War (1936-1939) is presented. The presumed location of the grave, as well as the presumed number and identities of the persons buried in the grave were obtained exclusively from witnesses' and relatives' testimonies. In agreement with the testimonies, the grave was located at the indicated location and five skeletons were exhumed. Also in agreement with the testimonies, the osteological and DNA study led investigators to propose the identification of two kin groups, a father and his son and a pair of brothers. But the genetic study did not support the identification of a fifth man presumed to have been buried in the grave. The differences and similarities between this case and another case reported earlier are discussed. 相似文献
146.
Faeh A 《European journal of health law》2012,19(1):69-86
In 2007 the European Commission published a White Paper on a "Strategy on nutrition, overweight and obesity", proposing measures to impede the current trend towards a steady gain in weight by Union citizens. In this article, these ideas are discussed critically in the light of the competences of the Union and from a public health law perspective, in order to scrutinise the effectiveness of the measures and to identify shortcomings in the White Paper. One focus of this article will be European food legislation, as food is one of the leading causes of people being overweight or obese. 相似文献
147.
148.
149.
150.
Michael Howlett Andrea Migone 《Canadian public administration. Administration publique du Canada》2013,56(3):369-390
The use of external consultants in government management and policy realms has drawn increasing attention in many countries including Canada. Studies were undertaken internationally in the 1990s and 2000s as legislatures and their accounting arms became concerned with the hidden costs of “corporatization” of the public service and tried to expand benchmarking measures for government efficiency to include external consultants. Accounting for these increases in expenditures on consultancy, however, remains a challenge given the state of governmental financial and personnel reporting. The data on which existing reports have been drawn are very weak. This article examines results using a new dataset compiled from Proactive Disclosure reports in order to help clarify the situation of policy and management consulting in Canada at the departmental level. 相似文献