全文获取类型
收费全文 | 972篇 |
免费 | 57篇 |
专业分类
各国政治 | 66篇 |
工人农民 | 47篇 |
世界政治 | 63篇 |
外交国际关系 | 69篇 |
法律 | 405篇 |
中国政治 | 14篇 |
政治理论 | 353篇 |
综合类 | 12篇 |
出版年
2023年 | 9篇 |
2022年 | 6篇 |
2021年 | 9篇 |
2020年 | 26篇 |
2019年 | 31篇 |
2018年 | 34篇 |
2017年 | 38篇 |
2016年 | 51篇 |
2015年 | 29篇 |
2014年 | 43篇 |
2013年 | 134篇 |
2012年 | 37篇 |
2011年 | 36篇 |
2010年 | 30篇 |
2009年 | 36篇 |
2008年 | 24篇 |
2007年 | 28篇 |
2006年 | 41篇 |
2005年 | 38篇 |
2004年 | 30篇 |
2003年 | 38篇 |
2002年 | 34篇 |
2001年 | 22篇 |
2000年 | 17篇 |
1999年 | 14篇 |
1998年 | 16篇 |
1997年 | 20篇 |
1996年 | 5篇 |
1995年 | 10篇 |
1994年 | 6篇 |
1993年 | 14篇 |
1992年 | 4篇 |
1991年 | 8篇 |
1990年 | 10篇 |
1989年 | 8篇 |
1988年 | 8篇 |
1987年 | 4篇 |
1986年 | 7篇 |
1985年 | 10篇 |
1983年 | 5篇 |
1981年 | 6篇 |
1980年 | 7篇 |
1979年 | 6篇 |
1978年 | 7篇 |
1977年 | 6篇 |
1976年 | 3篇 |
1975年 | 4篇 |
1974年 | 4篇 |
1973年 | 4篇 |
1972年 | 3篇 |
排序方式: 共有1029条查询结果,搜索用时 15 毫秒
991.
Patrick Overeem 《Public administration》2018,96(2):421-424
992.
993.
Public Choice - What explains variation in the extent of regulation across US states and industries? We examine cross-sectional variation in state government regulations facing 81 three-digit North... 相似文献
994.
AbstractAfter seven and half years Fiji returned to parliamentary democracy with elections on 17 September 2014. For the first time there was a ‘one’-day election, with the results confirmed a few days later. Reactions to the election results were swift, thanks to the media, particularly social media. While reactions to such events have often been sought from or dominated by political commentators and academics, a new trend emerged in post-election Fiji. Ordinary people through social media were actively participating in this process, extending conversations beyond their immediate family and community environments. Social media has been touted as a valuable tool for public participation. In Fiji the infancy of social media raises questions regarding whether it facilitates public participation and engagement, whether it has a place in Fiji’s new democracy and if it does, how it affects public discourse that, since December 2006, has been one-dimensional. 相似文献
995.
Justin Michel M.D. M.Sc. Arnaud Paganelli M.D. M.Sc. Arthur Varoquaux M.D. M.Sc. Marie‐Dominique Piercecchi‐Marti M.D. Ph.D. Pascal Adalian Ph.D. Georges Leonetti M.D. Ph.D. Patrick Dessi M.D. M.Sc. 《Journal of forensic sciences》2015,60(2):269-273
Frontal sinuses (FSs) have been studied in radiology, anthropology, and forensic anthropology. This study aimed to determine whether it was possible to predict the age and sex of an individual using FS volume. Sixty‐nine anonymized CT scans were imported to MIMICS 10.01® software (Materialise N.V.), and each FS volume was calculated in mm3. There was an absence of significant difference between right and left FS volume (p = 0.173) and an absence of correlation between age and FS volume (Pearson's test; p = 0.705). Sexual dimorphism was significantly different (p = 0.001). However, the most discriminant datum for determining sex was found to be the total FS volume (sum of an individual's right and left FS volumes) with linear discriminant Fisher's function coefficients of ?2.759 for the male group and ?1.275 for the female group. With this model, 72.5% of our sample was correctly classified according to sex. 相似文献
996.
The Analysis of Colored Acrylic,Cotton, and Wool Textile Fibers Using Micro‐Raman Spectroscopy. Part 2: Comparison with the Traditional Methods of Fiber Examination 下载免费PDF全文
In the second part of this survey, the ability of micro‐Raman spectroscopy to discriminate 180 fiber samples of blue, black, and red cottons, wools, and acrylics was compared to that gathered with the traditional methods for the examination of textile fibers in a forensic context (including light microscopy methods, UV‐vis microspectrophotometry and thin‐layer chromatography). This study shows that the Raman technique plays a complementary and useful role to obtain further discriminations after the application of light microscopy methods and UV‐vis microspectrophotometry and assure the nondestructive nature of the analytical sequence. These additional discriminations were observed despite the lower discriminating powers of Raman data considered individually, compared to those of light microscopy and UV‐vis MSP. This study also confirms that an instrument equipped with several laser lines is necessary for an efficient use as applied to the examination of textile fibers in a forensic setting. 相似文献
997.
This article provides a response to Prof. Thomson's critique, noting many points of agreement and also the broader consensus that is emerging among experts in the field. The research evidence, and the wider body of knowledge on children's well‐being generally, supports the proposition that relocation is a risk factor for children after parental separation but provides no support for a general presumption either in favor of, nor against, relocation. Nor should it be assumed that the interests of children are the same as those of their primary caregiver. We defend our three questions arguing the need in an adult‐centric debate to focus resolutely on children's interests rather than on adult rights. Both Prof. Thompson's approach and our own involve guided decision making with the child's best interests as the paramount consideration—his through weak presumptions based upon research about how judges respond to relocation issues and ours through focused questions based on research on how parents and children respond to relocations issues. We do not consider that codifying the existing practices of the courts represents real reform. We identify various risks involved in using presumptions, but note that, in jurisdictions with limited publicly funded resources for individual case assessment, presumptions, burdens or guidelines may be needed to offer rough justice to impecunious parents.
- Key Points for the Family Court Community
- Notes points of emerging agreement on relocation within the research community
- Explores the differences between the use of presumptions and focused questions and highlights the role of empirical research of the lived experience of children and families postrelocation disputes
- Identifies how the level of public resourcing for the family law system may impact upon decisions about the substance of the law concerning relocation
998.
Labouring in the Shadow of the British Political Tradition: The Dilemma of ‘One Nation’ Politics in an Age of Disunification 下载免费PDF全文
The British state is in flux and the Labour party is struggling to shape an effective response to the politics of disunification. This article reflects on the nature of Labour's governing project and its conception of modern statecraft which has evolved since the party became a serious contender for power in the aftermath of the First World War. We argue that Labour's initially pluralising instincts cultivated in opposition have been checked by the ongoing reality of a state‐centric mode of governing, in which the party continued to robustly defend the Westminster model operating within the parameters established by the British Political Tradition (BPT). Ed Miliband's conception of ‘One Nation’ Labour threatens to reinforce this historical pattern of reversion to the Westminster model, at precisely the moment when devolutionary forces are destabilising the existing political settlement. To break out of this impasse, Labour must look elsewhere in its ideological lexicon for inspiration, chiefly to the tradition of socialist pluralism and associationalism. 相似文献
999.
How Authoritarianism Intensifies Punctuated Equilibrium: The Dynamics of Policy Attention in Hong Kong 下载免费PDF全文
The punctuated equilibrium theory contends that government attention allocation is universally leptokurtic in that long periods of stability are punctuated by bursts of rapid and radical change; the empirical evidence in support of this claim is however exclusively drawn from democratic systems. The absence of electoral politics and institutional decentralization in authoritarian regimes could presumably affect institutional friction; whether and how this might pose as a qualification to the thesis is of major interest. By analyzing four streams of government actions in Hong Kong from 1946 to 2007 straddling the colonial and postcolonial regimes, we have found that government processes are generally leptokurtic even under authoritarian regime institutions, with the degree of the dispersion of decision‐making power across the streams of actions affecting the magnitude of punctuation. We have also found that punctuation was greater when the political system was more centralized but declined as the political system democratized. 相似文献
1000.
Patrick M. Costigan 《Housing Policy Debate》2013,23(2):249-258
Abstract In his thoughtful analysis, Joseph realistically points to what a mixed‐income housing development can and cannot offer its low‐income residents. Observed benefits include greater informal social controls over the development, likely proximal modeling opportunities for youth, and participation in a political‐economic subgroup that can demand more responsive public services. Yet without offering more comprehensive, structured supports to its residents, no form of housing alone can be an antidote to poverty. However, if we expand Joseph's analysis to include the impact of large‐scale developments on distressed urban neighborhoods, we can see mixed‐income housing catalyzing other benefits for low‐income residents. These benefits include a reduced housing cost burden; more structured supportive services; dramatically improved surroundings; high‐quality housing and community design; faster‐paced complementary investments in public systems and amenities; and strategically restored market functioning that offers more choices, lower prices, new jobs, and additional tax revenues to support service delivery. 相似文献