全文获取类型
收费全文 | 13988篇 |
免费 | 458篇 |
国内免费 | 1篇 |
专业分类
各国政治 | 824篇 |
工人农民 | 547篇 |
世界政治 | 1060篇 |
外交国际关系 | 556篇 |
法律 | 8045篇 |
中国共产党 | 53篇 |
中国政治 | 254篇 |
政治理论 | 2836篇 |
综合类 | 272篇 |
出版年
2020年 | 185篇 |
2019年 | 203篇 |
2018年 | 280篇 |
2017年 | 326篇 |
2016年 | 328篇 |
2015年 | 295篇 |
2014年 | 298篇 |
2013年 | 1593篇 |
2012年 | 371篇 |
2011年 | 474篇 |
2010年 | 383篇 |
2009年 | 362篇 |
2008年 | 424篇 |
2007年 | 400篇 |
2006年 | 407篇 |
2005年 | 349篇 |
2004年 | 355篇 |
2003年 | 369篇 |
2002年 | 291篇 |
2001年 | 531篇 |
2000年 | 475篇 |
1999年 | 406篇 |
1998年 | 210篇 |
1997年 | 155篇 |
1996年 | 157篇 |
1995年 | 157篇 |
1994年 | 153篇 |
1993年 | 150篇 |
1992年 | 249篇 |
1991年 | 237篇 |
1990年 | 243篇 |
1989年 | 221篇 |
1988年 | 235篇 |
1987年 | 230篇 |
1986年 | 253篇 |
1985年 | 248篇 |
1984年 | 220篇 |
1983年 | 221篇 |
1982年 | 142篇 |
1981年 | 111篇 |
1980年 | 120篇 |
1979年 | 140篇 |
1978年 | 129篇 |
1977年 | 96篇 |
1976年 | 102篇 |
1975年 | 100篇 |
1974年 | 105篇 |
1973年 | 98篇 |
1972年 | 95篇 |
1969年 | 92篇 |
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
11.
Qualitative interviews with one hundred defendants in Dutch criminal cases examine whether perceived procedural justice is a relevant concern for defendants, and, if so, which procedural justice components they refer to. The study provides a point of epistemological departure from the quantitative studies dominating the field, as it assessed which components of procedural justice (if any) respondents put forward themselves rather than asking about predetermined procedural justice components. The large majority of respondents mentioned procedural justice issues themselves, and six components were at the core of their procedural justice perceptions: (1) information on which decisions are based, (2) interpersonal treatment, (3) due consideration, (4) neutrality, (5) voice, and (6) accuracy. Although these procedural justice components largely correspond with the literature, respondents thus mentioned some components more often, and others less often, than the literature would suggest. In particular, neutrality plays an important role in the Dutch legal context examined here. 相似文献
12.
Numerous accounts reveal that congressional leaders often secure “hip‐pocket votes” or “if you need me” pledges from rank‐and‐file legislators. These are essentially options on votes. Leaders exercise sufficient options—pay legislators to convert to favorable votes—when those options will yield victory. Otherwise, they release the options. A model shows that this optimal strategy for leaders produces many small victories, few small losses, and losses that are, on average, larger than victories. We find precisely these patterns, hence strong evidence for vote options, in Congressional Quarterly key votes from 1975 through 2001 and in non‐key votes from the 106th Congress (1999–2000). 相似文献
13.
Prosecution history estoppel generally bars patent infringementunder the doctrine of equivalents when a claim is narrowed byamendment during examination, but the tangential relationcriterion preserves that doctrine when the claim is narrowedin a manner unrelated to the particular equivalent which, itis alleged, infringes the patent. 相似文献
14.
15.
Linda C. McClain 《Family Court Review》2006,44(2):200-208
The debate over legalizing same‐sex marriage implicates the question of whether doing so would signal the end—or destruction—of the institution of marriage. The appeal to preserving a millennia‐old tradition of marriage against change fails to reckon with the evolution that has already occurred. Invocations of gender complementarity between parents as essential to child well‐being also conflict with growing recognition in family law that children's best interests can be served by gay and lesbian parents. Canada's path toward same‐sex marriage suggests that impasse need not be inevitable. In the United States, this impasse stems in part from the problem that same‐sex marriage serves as an emblem of everything that threatens marriage. 相似文献
16.
Acute myoglobinuria as a fatal complication of heroin addiction 总被引:3,自引:0,他引:3
Y F Chan P K Wong T C Chow 《The American journal of forensic medicine and pathology》1990,11(2):160-164
A fatal case of myoglobinuria complicating heroin addiction is described. Clinically the patient had no overt symptoms of rhabdomyolysis. Pathologists should be alerted to this rare complication in heroin addicts who die of no apparent cause. The antimyoglobin immunoperoxidase technique is useful in confirming the diagnosis. 相似文献
17.
Conclusion With the passage of the Administrative Dispute Resolution Act, the stage was set for innovation and change in federal agencies. Now, part way into the five-year life of the Act, a new administration has the potential to encourage even wider use of ADR at the federal level, providing still more examples from which to develop a clearer sense of best practice. Additional funds, both for ACUS and individual agencies, are vital to providing the level of experimentation, innovation, and documentation needed to ensure success.MIT ProfessorLawrence E. Susskind is director of the MIT-Harvard Public Disputes Program, 512 Pound Hall, Harvard Law School, Cambridge, Mass. 02138.Eileen F. Babbitt is associate director of the Public Disputes Program.Phyllis N. Segal is a practicing mediator with Endispute, Incorporated.The authors would like to acknowledge the federal dispute resolution specialists who contributed greatly to our work by providing interviews and materials for this article: Cathy Costantino of FDIC; David Batson of EPA; John Settle and Ron Walczak of HHS; David Drabkin of DLA; Jim Jones of DOL; Sheldon Guttman of FCC; Charles Pou of ACUS; Jeff Domber of GSA; and Diane Liff of DOT. 相似文献
18.
常志峰 《吉林公安高等专科学校学报》2006,21(6):92-95
近几年,我国重特大安全事故频发,尤其是煤矿行业的安全生产形势非常严峻,为了更有效地维护生产经营的安全,惩治那些不重视对安全生产设施和安全生产条件进行投入、建设、管理和维护的行为,《刑法修正案(六)》对重大劳动安全事故罪进行了修改,但是修改后的条文在犯罪构成要件的表述上不明确,在司法上不能得到准确适用。因此,有必要对本罪构成要件中的危害行为、主观要件和主体要件进行讨论和分析。 相似文献
19.
This research note critically evaluates conventional methods for allocating homicides with an unknown victim/offender relationship to meaningful categories, and it proposes an alternative approach. We argue that conventional methods are based on a problematic assumption, namely, that the missing data mechanism is “ignorable.” As an alternative to these methods, we propose an imputation algorithm derived from a log‐multiplicative model that does not require this assumption. We apply this technique to estimate levels of homicides disaggregated by victim/offender relationship using the Federal Bureau of Investigation's Supplementary Homicide Report (SHR) data for 1996 and 1997, and we compare the resulting estimates with those obtained from the application of conventional procedures. Our results yield a larger proportion of stranger homicides than are obtained from the conventional methods. 相似文献
20.
The individuality of fibres used to provide forensic evidence--not all blue polyesters are the same.
Fibres used in forensic casework suffer from a disadvantage common to other forms of trace evidence--it is not possible to state with absolute certainty that they originate from a specific source. Target fibre studies, population studies and research on 'blocks of colour' have effectively demonstrated the polymorphism of textile fibres (particularly man-made ones) and have shown that when a fibre is believed to have a specific putative source, the chance that it has originated from a different source purely by coincidence is extremely remote. A study by Houck MM (Houck MM, Inter-comparison of unrelated fibre evidence. Forensic Science International 2003; 135: 146-149) has shown that no coincidental matching fibres were recovered from items of clothing examined in 20 unrelated crimes. The study involved over two million comparisons. This work goes a step further, and using the example of blue polyester fibres shows that even within a very narrow segment of the whole general fibre population, many examples of a specific colour/type of man-made fibre taken from random sources can be compared and the chance of any two being the same is very low. These studies should help to show the specificity and value of transferred fibres in providing forensic evidence. 相似文献