全文获取类型
收费全文 | 12923篇 |
免费 | 306篇 |
专业分类
各国政治 | 513篇 |
工人农民 | 437篇 |
世界政治 | 854篇 |
外交国际关系 | 351篇 |
法律 | 8404篇 |
中国政治 | 78篇 |
政治理论 | 2486篇 |
综合类 | 106篇 |
出版年
2020年 | 128篇 |
2019年 | 175篇 |
2018年 | 210篇 |
2017年 | 250篇 |
2016年 | 252篇 |
2015年 | 182篇 |
2014年 | 220篇 |
2013年 | 1118篇 |
2012年 | 272篇 |
2011年 | 326篇 |
2010年 | 244篇 |
2009年 | 292篇 |
2008年 | 316篇 |
2007年 | 335篇 |
2006年 | 321篇 |
2005年 | 311篇 |
2004年 | 302篇 |
2003年 | 307篇 |
2002年 | 295篇 |
2001年 | 557篇 |
2000年 | 476篇 |
1999年 | 359篇 |
1998年 | 180篇 |
1997年 | 139篇 |
1996年 | 152篇 |
1995年 | 148篇 |
1994年 | 155篇 |
1993年 | 155篇 |
1992年 | 286篇 |
1991年 | 308篇 |
1990年 | 292篇 |
1989年 | 321篇 |
1988年 | 295篇 |
1987年 | 285篇 |
1986年 | 327篇 |
1985年 | 314篇 |
1984年 | 263篇 |
1983年 | 250篇 |
1982年 | 169篇 |
1981年 | 156篇 |
1980年 | 127篇 |
1979年 | 173篇 |
1978年 | 102篇 |
1977年 | 131篇 |
1976年 | 113篇 |
1975年 | 102篇 |
1974年 | 117篇 |
1973年 | 113篇 |
1972年 | 108篇 |
1971年 | 91篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
101.
102.
M Y I?can 《Journal of forensic sciences》1988,33(6):1473-1476
Dr. Wilton Marion Krogman was one of the major founders of physical and forensic anthropology in the United States. His extraordinary career spanned nearly six decades, and he was universally admired and respected for his scholarship, teaching, research, wit, and humanity. While studies based on human skeletal remains have long been used to assist the medicolegal system, the late Dr. Krogman can be credited with uniting these areas into the discipline of forensic anthropology. His "Guide to the Identification of Human Skeletal Material" (1939) in the F.B.I. Law Enforcement Bulletin became the foundation of this discipline; his monumental book The Human Skeleton in Forensic Medicine (updated with the author in 1986) solidified its establishment. The purpose of this paper is to pay tribute to this great man and outline his influence on the development and advancement of forensic anthropology. 相似文献
103.
104.
105.
Lobbyists, entrenched forces in congress and self-interested friends will try to stymie Clinton's efforts. A look at four key arenas of combat. 相似文献
106.
107.
108.
Two issues were examined in this study—the consistency of moral judgment across different types of dilemma and different social contexts, and the relationship between the structure (stage) of moral judgment and the content of moral decisions. Forty subjects were given two hypothetical dilemmas about business decisions and two standard Kohlberg dilemmas. Half the subjects directed their responses to a business audience, half to a philosophical audience. Responses to the moral dilemmas were scored in accordance with the Colby and Kohlberg (1987) scoring manual. Stage of moral reasoning was found to be significantly higher on the Kohlberg dilemmas than on the business dilemmas. A significant interaction between type of dilemma and audience was attributed to the tendency of subjects directing their responses to a business audience to interpret one of the business dilemmas in terms of the moral order of business, but for subjects directing their responses to a philosophy audience to treat it as a philosophical dilemma. The other business dilemma evoked uniformly low-level moral judgments. The amount of selfishness intrinsic in subjects' moral choices on the business dilemmas was significantly negatively correlated with moral maturity on the business dilemmas, but not with their moral maturity on Kohlberg's test. These results are interpreted as more consistent with models of moral development such as those advanced by C. G. Levine ([1979] Stage Acquisition and Stage Use: An Appraisal of Stage Displacement Explanations of Variation in Moral Reasoning, Human Development, Vol. 22, pp. 145–164), J. Rest ([1983] Morality, in: P. H. Mussen [ed.], J. H. Flavell and E. Markman [Vol. eds.], Handbook of Child Psychology [Vol. 3, 4th ed.], John Wiley & Sons, New York), and R. Harré ([1984]) Personal Being: A Theory for Individual Psychology, Harvard University Press, Cambridge, Massachusetts), which posit a relatively wide range of within-person stage use and emphasize the determining power of social situations, than with the more constructivistic model of moral development of Colby and Kohlberg (1987).This research was supported by Grant No. 410-87-1115 from the Social Sciences and Humanities Research Council of Canada.Received B.A. and M.A from Simon Fraser University. Research interests include moral development, and the influence of social interaction and language on the development of reasoning.Received Ph.D. from Harvard University. Research interests include moral development, altruism, and self-deception. 相似文献
109.
110.
Black RF Collins S Boroughs DL Cumming-Bruce N Kahn S Blount J Tarr M Behn S Hall M 《U.S. news & world report》1992,113(4):48-52, 54-9