全文获取类型
收费全文 | 15378篇 |
免费 | 1274篇 |
国内免费 | 4篇 |
专业分类
各国政治 | 487篇 |
工人农民 | 448篇 |
世界政治 | 906篇 |
外交国际关系 | 623篇 |
法律 | 10041篇 |
中国共产党 | 333篇 |
中国政治 | 847篇 |
政治理论 | 1992篇 |
综合类 | 979篇 |
出版年
2022年 | 60篇 |
2021年 | 95篇 |
2020年 | 408篇 |
2019年 | 364篇 |
2018年 | 400篇 |
2017年 | 484篇 |
2016年 | 480篇 |
2015年 | 491篇 |
2014年 | 517篇 |
2013年 | 1304篇 |
2012年 | 426篇 |
2011年 | 645篇 |
2010年 | 878篇 |
2009年 | 858篇 |
2008年 | 609篇 |
2007年 | 654篇 |
2006年 | 744篇 |
2005年 | 553篇 |
2004年 | 327篇 |
2003年 | 326篇 |
2002年 | 341篇 |
2001年 | 562篇 |
2000年 | 380篇 |
1999年 | 313篇 |
1998年 | 155篇 |
1997年 | 139篇 |
1996年 | 110篇 |
1995年 | 139篇 |
1994年 | 148篇 |
1993年 | 126篇 |
1992年 | 224篇 |
1991年 | 244篇 |
1990年 | 223篇 |
1989年 | 237篇 |
1988年 | 216篇 |
1987年 | 184篇 |
1986年 | 209篇 |
1985年 | 231篇 |
1984年 | 221篇 |
1983年 | 188篇 |
1982年 | 147篇 |
1981年 | 133篇 |
1980年 | 129篇 |
1979年 | 150篇 |
1978年 | 92篇 |
1977年 | 79篇 |
1976年 | 67篇 |
1975年 | 71篇 |
1974年 | 77篇 |
1973年 | 64篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
91.
92.
Washington University v. Catalona revolves around ownership of tissue samples provided by patients for research purposes, raising significant ethical and legal questions concerning patient rights, current human research practices, and the treatment of samples as capital resources by the research institution. 相似文献
93.
浅谈青少年成长过程中人文素质的培养 总被引:1,自引:0,他引:1
青少年的素质直接决定国民素质 ,应我国综合国力的迅猛发展对未来社会生力军的要求 ,主要针对当前青少年人文素养的相对缺失 ,以及由此引发社会问题和青少年成长中的困惑 ,提出增进青少年人文素养的一些建议。 相似文献
94.
Here we consider two ways that nanomedicine might be disruptive. First, low-end disruptions that are intrinsically unpredictable but limited in scope, and second, high end disruptions that involve broader societal issues but can be anticipated, allowing opportunity for ethical reflection. 相似文献
95.
农村基层领导班子应具备的基本能力 总被引:3,自引:0,他引:3
为适应全面建设小康社会,加快建设社会主义新农村的需要,必须大力加强农村基层党组织领导班子的能力建设,努力提高农村基层党组织领导班子的领导水平和工作水平,当前应重点提高七个方面的能力。 相似文献
96.
This synoptic article focuses on the origin and functioning of the Office of the Family Advocate as the protector of the interests of minor children in divorce cases. Attention is paid to the general contemporary trend to specialise in judicial decision-making that developed out of an increasing need for expertise in the administration of justice. A number of arguments for and against judicial specialisation are addressed. The origin of the Office of the Family Advocate within the South African judicial system is discussed and a brief exposition of the history of divorce legislation in South Africa is given. This is followed by attention to the functioning of the Office of the Family Advocate with reference to the process followed in investigations of this office and points of criticism against the system are highlighted. The article closes with an indication of the need for research in this regard and possible focus points for future research are identified. 相似文献
97.
We consider the problem of drawing inferences within a legal framework when a person is a suspect for two separate offences. Although we are primarily concerned with scientific evidence the issue inevitably arises as to how that evidence interacts with other, non-scientific evidence. We show that, in this particular context, the evidence can be conveniently classified into three categories that concern, respectively: the first crime only; the second crime only; and evidence that relates to similarities between the two crimes. Two case examples are considered and we consider DNA, fibres and eyewitness evidence. These are viewed from the perspective of a prosecutor who has to decide whether or not to charge a suspect with one or both crimes. Graphical sensivity analyses are presented which have features that are not intuitively obvious. 相似文献
98.
99.
Interjurisdictional Competition and Regulatory Advantage 总被引:1,自引:0,他引:1
As formal trade and investment barriers fall, government regulations what once were domestic policy matters becomeissues of international concern. International commerce createsthe potential for competition among regulatory jurisdictions.This article explains why there is variation in these regulatorytrends. Three general trajectories are: (a) convergenceamong countries toward less stringent regulations in some cases,(b) convergence toward more stringent regulations in others,while in still other cases (c) differences persist among countries.I offer three (related) propositions which explain the differentregulatory trajectories: #1) Regulations on production processestend toward laxity; whereas product market-access regulationstend toward stringency. #2) Industrial structure affects thestrength of the process/market-access distinction. Powerfulfirms in concentrated markets facilitate collective action andregulatory capture. Dominant producers push for process andmarket-access regulations which reflect their interests, givingthem a competitive regulatory advantage in world markets. #3)The asset specificity of investments affects regulatory convergence.Low asset specificity leads to a competition-in-laxity; highmultinational asset specificity leads to convergence among jurisdictions(as firms seek to lower their transaction costs); and domesticasset specificity leads to differences among jurisdictions.Detailed case studies (on offshore banking, capital requirements,and infant formula) suggest the propositions are necessary tounderstand general outcomes, although not sufficient to fullyexplain individual cases. 相似文献
100.
James D. Calder 《Crime, Law and Social Change》1992,17(1):1-23
The story of Al Capone's rise and fall as a Chicago gangster has always depended upon selective dissemination of federal agency records, particularly records of the Internal Revenue Service. Capone history, therefore, is state-sanctioned history. The IRS view of the Capone organization, and of the tax evasion conviction, cannot be easily challenged without access to the corpus of the IRS records. Unfortunately, these records remain sealed from public access, despite the fact that selective releases were made prior to 1977 to journalists, popular authors, film producers and historians. Continued secrecy over the Capone records perpetuates a state-sanctioned criminology of organized crime. Calder v. Internal Revenue Service
1 attempted without success to unlock the corpus of IRS-Capone records to investigate the state-sanctioned view. 相似文献