全文获取类型
收费全文 | 2594篇 |
免费 | 95篇 |
专业分类
各国政治 | 163篇 |
工人农民 | 73篇 |
世界政治 | 244篇 |
外交国际关系 | 182篇 |
法律 | 1080篇 |
中国政治 | 20篇 |
政治理论 | 905篇 |
综合类 | 22篇 |
出版年
2023年 | 14篇 |
2020年 | 37篇 |
2019年 | 42篇 |
2018年 | 62篇 |
2017年 | 70篇 |
2016年 | 76篇 |
2015年 | 54篇 |
2014年 | 52篇 |
2013年 | 420篇 |
2012年 | 42篇 |
2011年 | 59篇 |
2010年 | 58篇 |
2009年 | 62篇 |
2008年 | 71篇 |
2007年 | 62篇 |
2006年 | 75篇 |
2005年 | 71篇 |
2004年 | 82篇 |
2003年 | 77篇 |
2002年 | 70篇 |
2001年 | 52篇 |
2000年 | 41篇 |
1999年 | 39篇 |
1998年 | 55篇 |
1997年 | 41篇 |
1996年 | 34篇 |
1995年 | 55篇 |
1994年 | 46篇 |
1993年 | 47篇 |
1992年 | 35篇 |
1991年 | 37篇 |
1990年 | 42篇 |
1989年 | 47篇 |
1988年 | 42篇 |
1987年 | 43篇 |
1986年 | 39篇 |
1985年 | 38篇 |
1984年 | 45篇 |
1983年 | 34篇 |
1982年 | 37篇 |
1981年 | 23篇 |
1980年 | 22篇 |
1978年 | 28篇 |
1977年 | 24篇 |
1976年 | 21篇 |
1975年 | 15篇 |
1974年 | 29篇 |
1973年 | 18篇 |
1969年 | 17篇 |
1968年 | 13篇 |
排序方式: 共有2689条查询结果,搜索用时 31 毫秒
191.
Contrary to apparent differences in timing and style between Harold D. Lasswells political psychology and the policy sciences approach that he pioneered, the continuity and compatibility between the two are very high. The appropriateness of Lasswells political psychology framework for addressing the intellectual tasks of the policy sciences is demonstrated by linking the insights of his political psychology to the policy sciences framework, and reviewing the common pragmatist philosophy underlying both his political psychology and the policy sciences. 相似文献
192.
193.
A community sample of 610 adults were grouped into those who reported no sexual abuse experience, others who reported noncoercive sexual contact with an individual that was at most 4 years older, and those who reported more severe sexual abuse. The first two groups did not differ from each other on current social support, trauma-specific symptomatology, and somatic complaints whereas the more severe sexual abuse group reported more problems on these dimensions. Further analyses suggested that of the two variables, coercion was more closely associated with problematic outcome than was the existence of an age difference. 相似文献
194.
Lindsay WR Smith AH Law J Quinn K Anderson A Smith A Allan R 《Journal of interpersonal violence》2004,19(8):875-890
This article reports an evaluation of a community intellectual disability offender service over the period from 1990 to 2001. Men who committed sex offenses or sexually abusive incidents (n = 106) and men who committed other types of offenses and serious incidents (n = 78) are compared on personal characteristics, referral sources, forensic details, and outcome up to 7 years after referral. The cohorts are older than one would expect from the criminology literature, and, at about 33%, the incidence of mental illness is consistent with some previous studies. A greater proportion of sex offenders had criminal justice involvement and a formal disposal from court. Fire raising was not overly represented as an offense. There was a higher rate of reoffending in the nonsexual cohort, which persisted up to 7 years. Investigating only reoffenders, there was a considerable amount of harm reduction recorded up to 7 years, statistically significant up to 5 years following initial referral. 相似文献
195.
Gunnar WP 《Annals of health law / Loyola University Chicago, School of Law, Institute for Health Law》2004,13(2):465-500, table of contents
This article explores the key issues involved in the attempts at reform of the present medical malpractice system. Investigating the effects that federal tort reform legislation would have on physicians, patients, lawyers, and the medical malpractice insurers, Dr. Gunnar succinctly outlines the issues surrounding the present "crisis in healthcare" and explores the separate interests involved. The article examines the economic forces influencing the medical malpractice insurance industry, reviews previous tort reform, and predicts the future of federal tort reform legislation. Dr. Gunnar concludes by proposing alternatives for malpractice reform. 相似文献
196.
197.
198.
199.
This paper responds to criticisms/misconstruals of our measure of the maximum probative value of evidence (D. Davis & W. C. Follette, 2002), and our conclusions regarding the potentially prejudicial role of intuitive profiling evidence, including motive. We argue that R. D. Friedman and R. C. Park's (2003) criticisms and example cases are largely based on inappropriate violation of the presumption of innocence. Further, we address the merits of our absolute difference measure of probative value versus those of the Bayesian likelihood ratio championed by D. H. Kaye and J. J. Koehler (2003). We recommend methods for presentation of measures of evidence utility that convey complexities of interdependence between new and existing evidence. Finally, we propose a probable cause standard for admission of potentially prejudicial evidence, dictating that admissibility of such evidence should be contingent upon other substantial evidence of guilt. 相似文献
200.
A simultaneous equations model is estimated to analyze the interaction between state Medicaid pharmaceutical drug reimbursement rates, drug recipients per capita, and expenditures per drug recipient. Interest groups are shown to have a strong positive impact on pharmacy reimbursement rates, which, in turn, have an impact on pharmacy participation rates and drug utilization and expenditure patterns. Finally, a strong inverse relationship exists between expenditures per recipient and program size. The results verify the existence of substantial variation in state Medicaid programs and point to potentially growing disparities as a result of current policies. 相似文献