全文获取类型
收费全文 | 1277篇 |
免费 | 63篇 |
专业分类
各国政治 | 138篇 |
工人农民 | 73篇 |
世界政治 | 111篇 |
外交国际关系 | 111篇 |
法律 | 582篇 |
中国政治 | 68篇 |
政治理论 | 250篇 |
综合类 | 7篇 |
出版年
2023年 | 14篇 |
2022年 | 12篇 |
2021年 | 29篇 |
2020年 | 45篇 |
2019年 | 49篇 |
2018年 | 68篇 |
2017年 | 76篇 |
2016年 | 59篇 |
2015年 | 47篇 |
2014年 | 51篇 |
2013年 | 177篇 |
2012年 | 73篇 |
2011年 | 102篇 |
2010年 | 37篇 |
2009年 | 30篇 |
2008年 | 61篇 |
2007年 | 54篇 |
2006年 | 57篇 |
2005年 | 41篇 |
2004年 | 52篇 |
2003年 | 42篇 |
2002年 | 30篇 |
2001年 | 21篇 |
2000年 | 14篇 |
1999年 | 6篇 |
1998年 | 9篇 |
1997年 | 15篇 |
1996年 | 6篇 |
1995年 | 5篇 |
1994年 | 10篇 |
1993年 | 5篇 |
1992年 | 2篇 |
1991年 | 6篇 |
1990年 | 4篇 |
1989年 | 1篇 |
1988年 | 3篇 |
1987年 | 4篇 |
1986年 | 4篇 |
1985年 | 1篇 |
1984年 | 2篇 |
1983年 | 4篇 |
1982年 | 1篇 |
1980年 | 3篇 |
1978年 | 1篇 |
1977年 | 2篇 |
1976年 | 1篇 |
1967年 | 2篇 |
1966年 | 1篇 |
1959年 | 1篇 |
排序方式: 共有1340条查询结果,搜索用时 15 毫秒
121.
Antonia María Ruiz Jiménez Manuel Tomás González-Fernández Manuel Jiménez Sánchez 《South European society & politics》2015,20(4):487-508
This study analyses the extent, sense, and strategies employed by sympathisers with Spanish state-wide left-wing parties to ‘reconstruct’ their affective ties with the Spanish nation after the ‘monopolisation of patriotism’ by Franco's regime. Such an undertaking is further complicated within the context of economic crisis and intensified peripheral nationalism found in Catalonia and the Basque Country. This article applies qualitative analysis to the discourse of left-wing participants from 11 focus groups held in March 2012 amidst the economic (and political) crisis. As expected, this context of crisis favoured the emergence of explicit discourse on the Spanish nation, providing an opportunity to gain a better understanding of its nature. Findings show that welfare nationalism and social patriotism define the kind of attachment developed by the interviewees towards Spain better than the concept of constitutional patriotism, or any kind of ethnic-cultural feeling of belonging. 相似文献
122.
María García 《Cambridge Review of International Affairs》2015,28(4):621-640
Relations between the European Union (EU) and regional subgroups in Latin America (Mercosur, the Andean Community and Central America) are clear examples of ‘pure interregionalism’ and provide evidence of the EU's active promotion of regional integration. Within the context of these cases, this article explores what type of international power the EU wields, how interregionalism is embedded in that power, and how it is deployed. Combining strands of literature on EU–Latin American relations, interregionalism, EU external policy and power provides a framework within which interregionalism can be understood as an important normative and practical tool for the EU's external power projection. Drawing on official documentation and interviews with key individuals, the paper highlights the EU's articulation of power in interregional relations and reflects upon its mixed success. It concludes that, while imperial qualities and aspirations can be observed in the EU's penchant for interregionalism, the transformative power of the EU remains limited. 相似文献
123.
Nondestructive Methods for Recovery of Biological Material from Human Teeth for DNA Extraction 下载免费PDF全文
Montserrat Hervella Ph.D. Maitane G. Iñiguez M.Sc. Neskuts Izagirre Ph.D. Alberto Anta Ph.D. Concepción de‐la‐Rúa Ph.D. 《Journal of forensic sciences》2015,60(1):136-141
The extraction of DNA from human skeletal remains applied to forensic, and evolutionary studies do not exclude risks, which are to be evaluated when working with unique specimens that could be damaged or even destroyed. In the present study were evaluated several nondestructive methods for recovering DNA instead of the most currently used pulverization method. Three different procedures to access inside the dental pieces (occlusal perforation, cervical perforation, and cervical cut) have been compared with the aim of recovering as many cell remains as possible to carry out a DNA extraction. Given the DNA quantitation results, a method was proposed that consists of a cervical cut to facilitate the access to the pulp cavity and a subsequent filing of the root canals down to the apex of the dental root. This methodology allows the recovery of both mitochondrial and nuclear DNA, with the minimum deterioration for the dental pieces. 相似文献
124.
The president is the most influential policy actor in US politics, and his legislative program greatly influences Congress's agenda. Yet little research has focused on what factors affect the president's choices when constructing his agenda. We develop a theory that determines when a president will include an issue in his program. We hypothesize that presidents structure their agendas around the congressional calendar for consideration of expiring laws and salient issues. Using data over 28 years and across 12 policy areas, we find presidents build their programs around these policymaking opportunities. We assert that presidential agendas are less driven by individual priorities than previous accounts have concluded. 相似文献
125.
126.
María del P. Pablo‐Romero Antonio Sánchez‐Braza José Manuel González‐Limón 《政策研究评论》2015,32(5):576-599
The Covenant of Mayors (CM) is the mainstream European movement involving local authorities who voluntarily commit to increase energy efficiency and the use of renewable energy sources within their territories with the aim of reducing CO2 emissions and meet the European Union objectives by 2020. One country that has a greater number of signatories of this agreement is Spain. This article analyzes which factors influence the decision of Spanish local authorities to join the ever‐growing movement. An empirical model is formulated to describe the behavior of Spanish local governments, this being a binary choice model which is a function of various political, economic, and technical factors. Among the prominent factors that influence this decision are population, availability of renewable energy, fiscal and environmental stress, citizens’ political preference, the contagion effect of neighboring municipalities, the existence of covenant coordinators, and finally, economic motivations. 相似文献
127.
The Journal of Technology Transfer - Firms often lack competences and capabilities for creation and commercialization of innovations. The solution to this problem lies in sharing or acquisition of... 相似文献
128.
129.
130.
Jeremy Salt 《中东政策》2019,26(1):163-166