全文获取类型
收费全文 | 29382篇 |
免费 | 933篇 |
专业分类
各国政治 | 1186篇 |
工人农民 | 1790篇 |
世界政治 | 1869篇 |
外交国际关系 | 996篇 |
法律 | 17956篇 |
中国共产党 | 1篇 |
中国政治 | 127篇 |
政治理论 | 6229篇 |
综合类 | 161篇 |
出版年
2021年 | 137篇 |
2020年 | 336篇 |
2019年 | 447篇 |
2018年 | 1685篇 |
2017年 | 1699篇 |
2016年 | 1559篇 |
2015年 | 509篇 |
2014年 | 554篇 |
2013年 | 2245篇 |
2012年 | 678篇 |
2011年 | 1438篇 |
2010年 | 1431篇 |
2009年 | 1084篇 |
2008年 | 1282篇 |
2007年 | 1215篇 |
2006年 | 572篇 |
2005年 | 567篇 |
2004年 | 671篇 |
2003年 | 637篇 |
2002年 | 510篇 |
2001年 | 857篇 |
2000年 | 751篇 |
1999年 | 568篇 |
1998年 | 358篇 |
1997年 | 289篇 |
1996年 | 279篇 |
1995年 | 282篇 |
1994年 | 304篇 |
1993年 | 269篇 |
1992年 | 411篇 |
1991年 | 455篇 |
1990年 | 426篇 |
1989年 | 438篇 |
1988年 | 408篇 |
1987年 | 389篇 |
1986年 | 465篇 |
1985年 | 434篇 |
1984年 | 386篇 |
1983年 | 367篇 |
1982年 | 254篇 |
1981年 | 236篇 |
1980年 | 197篇 |
1979年 | 268篇 |
1978年 | 159篇 |
1977年 | 190篇 |
1976年 | 157篇 |
1974年 | 163篇 |
1973年 | 140篇 |
1972年 | 137篇 |
1971年 | 110篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
1.
Criminal Law Forum - Fair labelling is an established principle of criminal justice that scrutinises the way that States use language in labelling criminal defendants and their conduct. I argue... 相似文献
2.
Law and Critique - Generally, regulation is thought of as a constant that carries with it both a formative and conservative power, a power that standardises, demarcates and forms an order, through... 相似文献
3.
Bart Schuurman Lasse Lindekilde Stefan Malthaner Francis O'Connor Paul Gill Noémie Bouhana 《冲突和恐怖主义研究》2019,42(8):771-778
This research note argues that the “lone wolf” typology should be fundamentally reconsidered. Based on a three-year empirical research project, two key points are made to support this argument. First, the authors found that ties to online and offline radical milieus are critical to lone actors' adoption and maintenance of both the motive and capability to commit acts of terrorism. Second, in terms of pre-attack behaviors, the majority of lone actors are not the stealthy and highly capable terrorists the “lone wolf” moniker alludes to. These findings not only urge a reconsideration of the utility of the lone-wolf concept, they are also particularly relevant for counterterrorism professionals, whose conceptions of this threat may have closed off avenues for detection and interdiction that do, in fact, exist. 相似文献
4.
5.
Soumaila Gansonré 《Development in Practice》2019,29(3):326-335
This article investigates off-farm work decisions by smallholder farm households. Using data on 1,101 households from Burkina Faso, it demonstrates that in addition to the usual household socio-demographic characteristics, remittances, access to information and beneficiary of specific training affect off-farm work decisions, as well as rainfall factors and idiosyncratic health shocks. Community characteristics such as accessibility and number of inhabitants are also key factors. While suggesting that off-farm work is less likely to be undertaken for accumulation purposes, these results have important policy implications. In particular, policy measures should consider each segment as a separate entity. 相似文献
6.
Felice Carabellese M.D. Alan R. Felthous M.D. Donatella La Tegola Psy.D. Ph.D. Ilaria Rossetto M.D. Domenico Montalbò M.D. Filippo Franconi M.D. Roberto Catanesi M.D. 《Journal of forensic sciences》2019,64(5):1438-1443
Various studies have shown that women with psychopathy tend to commit crimes that are less violent than those of psychopathic men. The present study was designed to address the influence of psychopathy on the crimes committed by female offenders. A national sample of female offenders found NGRI or of diminished responsibility and at risk for criminal recidivism (OPG patients) was compared with a sample of female offenders who were convicted and imprisoned. Results of this comparison between the two groups of female offenders indicate that psychopathy is a transversal psychopathological dimension which may or may not be associated with other mental disorders. In both samples, the most commonly reported offenses among women with high PCL‐R scores were minor offenses, not particularly violent, but they appear to be related to typical psychopathic features such as superficial charm, pathological lying, and manipulation. 相似文献
7.
ABSTRACTSince the late 20th century, the federal government has regulated colleges’ and universities’ handling of campus sexual and gender-based violence (CSGBV). Although the arc of history has bent toward establishing greater protections for victims of such violence, new proposed regulation by the U.S. Department of Education under the Trump administration focuses more heavily on ensuring due process rights for students accused of CSGBV. Most recently, in November 2018, U.S. Secretary of Education, Betsy DeVos submitted a proposed rule change to the regulation of Title IX of the Education Amendments of 1972. This article provides the historical context for this most recent proposed federal regulation of CSGBV and discusses the criticism of this proposal that, if it is implemented, students would become less safe in the ivory tower. 相似文献
8.
ABSTRACTCopyright is inherently intertwined with the development of technology and none more so than the advent of the Internet and sharing technologies. More recently, social media platforms have become the latest challenge for copyright law and policy. This article builds on the literature that recognises the underlying conflict between copyright and social networking sites (SNSs); namely that the basic implication of copyright is the restriction of copying, whereas the ethos of social networking is the promotion of sharing. In particular, this article focuses on the disparity between the restricted acts of copying and communication to the public under copyright law and the encouragement of sharing on SNS Instagram. In doing so, it contextualises the debate surrounding copyright and social media and provides an understanding of the legal implications of using Instagram. As such this paper analyses (1) the infringement of copyright protected work on Instagram, and (2) the user-agreement and licensing of copyright material on Instagram. This study concludes that the disparity between the principles of copyright and social media lead to confusion and vulnerability of users. Therefore, it is suggested that Instagram should better inform its users of the implications of sharing third-party content as well as the terms of its user agreement. This could be done by implementing a copyright strategy, which includes a notice and takedown system as well as investing in producing educational content for users. Perhaps SNSs, such as Instagram might be more motivated to take steps to recognise intellectual property rights if they were considered Internet Services Provides such as YouTube. 相似文献
9.
Why did the Punjab bear the brunt of the mass violence and the migration that accompanied the partition of India? This paper makes the case for analytical eclecticism by showing that the following three explanations – centred respectively on democratisation, nationalism, and ideas; the commitment problem; and the security dilemma – account for the violence/migration in the different stages in the run-up to the partition of India. Instead of arguing that ‘everything mattered’, this paper elucidates the complex causality at work by demonstrating how these factors interacted with one another during the different stages leading to India’s partition. 相似文献
10.
Duell Natasha Steinberg Laurence Icenogle Grace Chein Jason Chaudhary Nandita Di Giunta Laura Dodge Kenneth A. Fanti Kostas A. Lansford Jennifer E. Oburu Paul Pastorelli Concetta Skinner Ann T. Sorbring Emma Tapanya Sombat Tirado Liliana Maria Uribe Alampay Liane Peña Al-Hassan Suha M. Takash Hanan M. S. Bacchini Dario Chang Lei 《Journal of youth and adolescence》2019,48(4):835-836
Journal of Youth and Adolescence - In the original publication, the legends for Figs 4 and 5 were incorrect, such that each regression line was mislabeled with the incorrect country. Below are the... 相似文献