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   994篇
  免费   81篇
各国政治   82篇
工人农民   96篇
世界政治   89篇
外交国际关系   55篇
法律   542篇
中国共产党   1篇
中国政治   7篇
政治理论   201篇
综合类   2篇
  2024年   1篇
  2023年   9篇
  2022年   7篇
  2021年   13篇
  2020年   35篇
  2019年   45篇
  2018年   60篇
  2017年   68篇
  2016年   67篇
  2015年   44篇
  2014年   66篇
  2013年   175篇
  2012年   38篇
  2011年   44篇
  2010年   40篇
  2009年   37篇
  2008年   27篇
  2007年   40篇
  2006年   28篇
  2005年   41篇
  2004年   28篇
  2003年   41篇
  2002年   26篇
  2001年   8篇
  2000年   9篇
  1999年   4篇
  1998年   8篇
  1997年   8篇
  1996年   10篇
  1995年   9篇
  1994年   3篇
  1993年   5篇
  1992年   3篇
  1991年   5篇
  1990年   2篇
  1989年   2篇
  1988年   2篇
  1987年   5篇
  1986年   1篇
  1985年   2篇
  1984年   2篇
  1983年   2篇
  1980年   2篇
  1979年   1篇
  1978年   1篇
  1976年   1篇
排序方式: 共有1075条查询结果,搜索用时 15 毫秒
151.
152.
153.
Civil society participation in international and European governance is often promoted as a remedy to its much-lamented democratic deficit. We argue in this paper that this claim needs refinement because civil society participation may serve two quite different purposes: it may either enhance the democratic accountability of intergovernmental organisations and regimes, or the epistemic quality of rules and decisions made within them. In comparing the European Union and World Trade Organization (WTO) in the field of biotechnology regulation we find that many participatory procedures officially are geared towards the epistemic quality of regulatory decisions. In practice, however, these procedures provide little space for epistemic deliberation. Nevertheless, they often lead to enhanced transparency and hence improve the accountability of governance. We also find evidence confirming findings from the literature that the different roles assigned to civil society organisations as “watchdogs” and “deliberators” are at times difficult to reconcile. Our conclusion is that we need to acknowledge potential trade-offs between the two democratising functions of civil society participation and should be careful not to exaggerate our demands on civil society organisations.  相似文献   
154.
The literature on Europeanisation in relation to Eastern Europe has posited the material incentives of EU membership as the main driver of domestic reforms aimed at adopting EU rules and norms (conditionality). But this fails to explain puzzling instances where no EU rule exists yet domestic change happens under European influence, or where the rule is a condition yet has little impact. As repositories of (dis)information, transnational networks can embolden a candidate country to breach the rules or influence it to comply with the ‘extra-conditionality’ the networks themselves create out of their own agendas.  相似文献   
155.
The globalized security situation characterized by transnational threats and international interventionism in "new wars," connect non traditional local actors and traditional global actors to one another in unprecedented ways. We argue that children in particular need to be highlighted because they are highly pertinent to the globalized security situation, yet they make up one of the few agents that have remained non-politicized in the eyes of the scholarly community. The article suggests a framework of analysis that can generate analyses on security of traditional as well as non-traditional agents. Placing non-traditional groups in the center of attention serves to mirror the complexities of the current security situation better.  相似文献   
156.
At Westminster, there are increasing pressures on select committees to publish in‐house legal advice. We suggest that examining the process of deciding to publish provides useful insights into the provision, reception, and use of legal advice, and the dynamics of select committees generally. We argue that the autonomy of select committees to decide what use they make of evidence and advice they receive is, in practice, constrained by the intra‐institutional dynamics and practices of select committees. Committee actors – parliamentarians, clerks, and parliamentary lawyers – each have overlapping, sometimes competing, roles. Most of the time, these roles and the responsibilities they encompass coincide, but the prospect of publication reveals clear tensions between the different actors. This is the politics of publication: the tactical approach of politicians is in tension with the stewardship of clerks and the professional norms of parliamentary lawyers. We suggest this tension will only increase in the near future.  相似文献   
157.
Child protection proceedings often concern children with international connections. In recent years, the courts of England and Wales have handed down a number of significant judgments examining the application of international legal instruments (in particular Brussels IIa) to care proceedings. This article considers the impact of court judgments on the practical ‘working’ by Local Authorities of international child protection cases. A case study was conducted, oriented by socio-legal theory, consisting of a small number of qualitative interviews with Local Authority lawyers and social workers. The article concludes that some judgments have acted as a catalyst to change working practices for Local Authorities. However, international child protection cases present a variety of challenges for Local Authorities, and judgments provide an imperfect site for the provision of procedural and substantive guidance in this complex area. Further, there was often a tension between the need to conscientiously adhere to such guidance, and the welfare needs of the children with whom the Local Authority was concerned.  相似文献   
158.
Coordinated, multidisciplinary collaboration teams have been developed in Sweden with the purpose of preventing or mitigating conflicts between parents and promoting effective parental cooperation. The screening and assessment tool, known as the Family Law Detection of Overall Risk Screen (FL‐DOORS), was used to assess the children's and parents’ situation and need for support or protection. The overall results based on the children's and the parents’ situations and experiences demonstrate that a collaboration team is a promising model. The development project (2014–2017) has demonstrated the importance of offering children and families preventative support at an early stage in order to avoid prolonged and conflict‐ridden separations.  相似文献   
159.
Extreme fragmentation can complicate the inventory of human skeletal remains. In such cases, skeletal mass can provide information regarding skeleton completeness and the minimum number of individuals. For that purpose, several references for skeletal mass can be used to establish comparisons and draw inferences regarding those parameters. However, little is known about the feasibility of establishing comparisons between inherently different materials, as is the case of curated reference skeletal collections and human remains recovered from forensic and archaeological settings. The objective of this paper was to investigate the effect of inhumation, weather and heat exposure on the skeletal mass of two different bone types. This was investigated on a sample of 30 human bone fragments (14 trabecular bones and 16 compact bones) that was experimentally buried for two years after being submitted to one of four different heat treatments (left unburned; 500?°C; 900?°C; 1000?°C). Bones were exhumed periodically to assess time-related mass variation. Skeletal mass varied substantially, decreasing and increasing in accordance to the interchanging dry and wet seasons. However, trends were not the same for the two bone types and the four temperature thresholds. The reason for this appears to be related to water absorption and to the differential heat-induced changes in bone microporosity, volume, and composition. Our results suggest that mass comparisons against published references should be performed only after the skeletal remains have been preemptively dried from exogenous water.  相似文献   
160.
Sexual assault samples are among the most frequently analyzed in a forensic laboratory. These account for almost half of all samples processed routinely, and a large portion of these cases remain unsolved. These samples often pose problems to traditional analytic methods of identification because they consist most frequently of cell mixtures from at least two contributors: the victim (usually female) and the perpetrator (usually male). In this study, we propose the use of current preliminary testing for sperm detection in order to determine the chances of success when faced with samples which can be good candidates to undergo analysis with the laser microdissection technology. Also, we used laser microdissection technology to capture fluorescently stained cells of interest differentiated by gender. Collected materials were then used for DNA genotyping with commercially available amplification kits such as Minifiler, Identifiler Plus, NGM, and Y‐Filer. Both the methodology and the quality of the results were evaluated to assess the pros and cons of laser microdissection compared with standard methods. Overall, the combination of fluorescent staining combined with the Minifiler amplification kit provided the best results for autosomal markers, whereas the Y‐Filer kit returned the expected results regardless of the used method.  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