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   327篇
  免费   9篇
各国政治   55篇
工人农民   17篇
世界政治   16篇
外交国际关系   8篇
法律   72篇
中国共产党   4篇
中国政治   4篇
政治理论   133篇
综合类   27篇
  2023年   37篇
  2022年   2篇
  2021年   10篇
  2020年   27篇
  2019年   42篇
  2018年   33篇
  2017年   11篇
  2016年   13篇
  2015年   5篇
  2014年   20篇
  2013年   34篇
  2012年   12篇
  2011年   3篇
  2010年   2篇
  2009年   2篇
  2008年   7篇
  2007年   5篇
  2006年   5篇
  2005年   9篇
  2004年   11篇
  2003年   13篇
  2002年   9篇
  2001年   13篇
  2000年   3篇
  1999年   2篇
  1998年   1篇
  1997年   1篇
  1995年   1篇
  1991年   2篇
  1982年   1篇
排序方式: 共有336条查询结果,搜索用时 0 毫秒
101.
This study presents data for the X-chromosome STR loci DXS7133, DXS7424, DXS8378, DXS6807, DXS7423 and DXS8377. In order to establish a database, unrelated individuals (males and females) from Rio de Janeiro were typed for the above loci. No significant differences were observed between allele frequencies in male and female samples (non-differentiation exact P values ≥ 0.156). Hardy-Weinberg equilibrium was tested in the female sample and no significant deviations were found. All six markers have shown to be highly polymorphic in our sample with gene diversities varying between 0.6797 for DXS7133, and 0.9260 for DXS8377. Pairwise linkage disequilibrium analysis did not allow discharging a possible association between DXS7133 and DXS7424 alleles in Rio de Janeiro population. Parameters of forensic interest, like PDM, PDF, Hetobs, Hetexp, were calculated for each locus. The high discrimination power estimated in both males and females, as well as mean exclusion chance in father/daughter duos and in father/mother/daughter trios, demonstrates the usefulness of these six markers in forensic investigation.  相似文献   
102.
Gertrudis Gómez de Avellaneda’s Sab (1841) has come to be regarded as an iconic work in the canon of nineteenth‐century Cuban fiction, celebrated as much for its literary pedigree as for its radical combination of anti‐slavery and feminist ideas. Yet it has been the subject of very divergent critical appraisals. This essay sets out to breathe new life into Avellaneda’s novel by interpreting it through a postcolonial optic. Drawing on ideas from the scholarship of Edward Said and Frantz Fanon, as well as the ideas of literary theorist Mikhail Bakhtin, these pages explore the implications of its nationalist, racial, sexual and feminist politics for Sab’s anti‐slavery meaning. This postcolonial reading provides a possible solution for the conflicts between its various interpretations.  相似文献   
103.
The authors use the Institutional Collective Action Framework to analyze the barriers, opposition, and opportunities for residential pharmaceutical disposal programs in the United States via a case study on a series of take‐back programs pioneered in the state of Washington by local and state governments, as well as the corresponding backlash from federal agencies. While successful in some ways, these innovative solutions directly challenged the competing federal policy regimes controlled by the Drug Enforcement Agency (DEA), and, to a lesser extent, the Environmental Protection Agency (EPA). Findings from case studies suggest that functional dilemmas created by existing institutions with entrenched regulatory regimes are a key challenge to finding efficient solutions to vertical ICA dilemmas. Conclusions, then, connect to the broader ICA research agenda, and implications for multi‐level governance issues.  相似文献   
104.
The performance of innovation systems depends, to a great extent, on the degree of public–private collaboration they involve. Thus, innovation policies often aim to enhance this collaboration through public–private partnerships. These partnerships are a multidimensional phenomenon whose success depends on factors related to each of their dimensions. This paper proposes the use of an analytical model that reflects the multidimensional nature of public–private partnerships and analyses to what extent they are applied in a specific innovation system in order to identify the territorial and sectorial factors that act as barriers or drivers to use them. This model aims to help policy makers design appropriate public–private partnerships in each context. The case under review is the Spanish innovation system, given that this system has been suffering from a structural lack of collaboration for several decades, despite the implementation of policies aimed to foster this. Thus, if the model works, it should be able to identify key factors that influence greater or more restricted use of the different PPP formulas.  相似文献   
105.
In many countries, local government size is increasingly thought to be insufficient to operate efficiently. Two possible solutions to this problem are amalgamation and intermunicipal cooperation. This paper applies a novel methodology to shed light on the efficiency implications of this choice. Using a unique and rich micro-level dataset, we find that intermunicipal organisations (IOs) in the Netherlands consistently pay higher interest rates than municipalities, while there is no economic reason to do so. We interpret this as a form of inefficiency. Municipal amalgamation, on the other hand, does not result in higher interest rates. Our analysis eliminates one possible explanation, dispersed ownership of IOs, as the number of partners cooperating in an IO does not affect interest rates (no ‘law of 1/n’). This leaves the introduction of extra hierarchical layers as a result of cooperation, and the ensuing reduction in monitoring, as the most probable explanation.  相似文献   
106.
This article examines the trajectory of the concepts ‘Third World’ and ‘Third-worldism’ in Uruguay, and attempts to prove that, although Third-worldism developed thoroughly as sensibility, it did not have the same success as ideology. The article examines authors and intellectual groups who reflected on the Third World, and especially on ‘tercerismo’ (Third Position) – understood as a set of ideas related to Third-worldism but not part of Third-worldism as such. It next explains the importance of the thought of Carlos Real de Azúa, identified as the main ideologist of Third-worldism in Uruguay. The research shows as a result that there was great concern about the Third World, especially in the 1960s and the 1970s, expressed in articles, reports and speeches, among others. Nevertheless, a full conceptualisation was never realised, except in the contribution made by Real de Azúa. The article concludes that, paradoxically, ‘tercerismo’ blocked the development of more elaborated third-worldist thought in Uruguay.  相似文献   
107.
Hernando de Soto’s best-selling book The Mystery of Capital argues that economically disadvantaged countries lack institutional arrangements that can spur economic development and capital growth. This article questions de Soto’s institutional economist account. It draws on a 14-month ethnographic study performed at two rural field sites in Colombia and in the central government office responsible for promoting land programmes designed to improve the living conditions of rural communities. This study, which focuses on the daily practices of public officials and rural campesinos, suggests the importance of the title document, and in particular the public deed, for land ownership. It describes the process by which landownership is created by the issuance of the land title document and highlights some important elements and untended consequences that are often neglected in this process of making land a legal and economic asset.  相似文献   
108.
Soy has become one of the world's most important agroindustrial commodities – serving as the nexus for the production of food, animal feed, fuel and hundreds of industrial products – and South America has become its leading production region. The soy boom on this continent entangles transnational capital and commodity flows with social relations deeply embedded in contested ecologies. In this introduction to the collection, we first describe the ‘neo-nature’ of the soy complex and the political economy of the sector in South America, including the new corporate actors and financial mechanisms that produced some of the world's largest agricultural production companies. We then discuss key environmental debates surrounding soy agribusiness in South America, challenging especially the common arguments that agroindustrial intensification ‘spares land’ for conservation while increasing production to ‘feed the world’. We demonstrate that these arguments hinge on limited data from a peculiar portion of the southern Amazon fringe, and obfuscate through neo-Malthusian concerns multiple other political and ecological problems associated with the sector. Thus, discussions of soy production become intertwined with broader debates about agrarian development, industrialization and modernization. Finally, we briefly outline the contributions in this volume, and identify limitations and fruitful directions for further research.  相似文献   
109.
Based on ethnographic research conducted since April 2014, this paper will examine the intersection between mega‐event security apparatuses, event‐led urbanism, and local geographies of desire. We argue that urban sanitisation strategies (particularly those derived from a constellation of foreign interests) threaten local geographies of desire but remain dependent upon erotic space and subjectivities in (trans)national exchange and everyday economic salvation. The erasure of sexual diversity is a case with which to examine the impact of FIFA/IOC‐sanctioned urban renewal, and the manner in which local bodies (particularly those deemed sexually ‘deviant’) are repeatedly forced to circumvent these globally determined processes of development.  相似文献   
110.
Abstract: Over the course of this article, the author argues that ethics and the erotic are interrelated. The author also contends that the way subjectivities are constructed has a strong impact on the development of the ethical and the erotic character of these same subjectivities. Against this backdrop, the author postulates that envisioning or creating oneself as a grotesque subject promises to facilitate one's own development into a moral and erotic human being by triggering a process of inner estrangement that enables one to recognize the otherness within oneself. This analysis is based mainly on Mikhail Bakhtin's grotesque as presented in his Rabelais and His World (1965). This self-introspection serves as the basis for an ethical eroticism through which one shall transform oneself into a fully fledged moral and sensual subject. In formulating this argument, the author draws on Simone de Beauvoir's own attempt to link the erotic to the ethical. As will be seen, the same principle that stands at the heart of a phenomenological ethics also steers the author's phenomenological conception of the erotic. The principle in question is carnal intersubjectivity-bodies that penetrate one another and merge, yet never lose themselves in the other's carnality. Put differently, they remain non-objectified subjects. The grotesque subject is presented as a figuration that helps shed light on the way the subject has been conceived by, above all, phenomenological and postmodern theorists. The author then explores some of the ethical ramifications of this conceptualization. Drawing on these insights, the author fashions an ethical eroticism that derives from a grotesque subjectivity.  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