全文获取类型
收费全文 | 19694篇 |
免费 | 550篇 |
专业分类
各国政治 | 673篇 |
工人农民 | 816篇 |
世界政治 | 1263篇 |
外交国际关系 | 587篇 |
法律 | 12436篇 |
中国共产党 | 34篇 |
中国政治 | 185篇 |
政治理论 | 4031篇 |
综合类 | 219篇 |
出版年
2020年 | 238篇 |
2019年 | 273篇 |
2018年 | 372篇 |
2017年 | 452篇 |
2016年 | 464篇 |
2015年 | 379篇 |
2014年 | 388篇 |
2013年 | 1717篇 |
2012年 | 437篇 |
2011年 | 511篇 |
2010年 | 407篇 |
2009年 | 519篇 |
2008年 | 564篇 |
2007年 | 593篇 |
2006年 | 565篇 |
2005年 | 520篇 |
2004年 | 504篇 |
2003年 | 455篇 |
2002年 | 451篇 |
2001年 | 714篇 |
2000年 | 644篇 |
1999年 | 514篇 |
1998年 | 298篇 |
1997年 | 224篇 |
1996年 | 259篇 |
1995年 | 237篇 |
1994年 | 248篇 |
1993年 | 249篇 |
1992年 | 398篇 |
1991年 | 462篇 |
1990年 | 416篇 |
1989年 | 410篇 |
1988年 | 418篇 |
1987年 | 391篇 |
1986年 | 448篇 |
1985年 | 422篇 |
1984年 | 373篇 |
1983年 | 346篇 |
1982年 | 245篇 |
1981年 | 227篇 |
1980年 | 204篇 |
1979年 | 242篇 |
1978年 | 171篇 |
1977年 | 176篇 |
1976年 | 151篇 |
1975年 | 132篇 |
1974年 | 146篇 |
1973年 | 154篇 |
1972年 | 118篇 |
1971年 | 118篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
181.
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
182.
183.
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
184.
185.
R M Kohr 《Journal of forensic sciences》1992,37(6):1693-1696
A new form of joyride known as "car surfing" with fatal results is documented. The possible role of this activity in extra-vehicular motor vehicle deaths involving teenage or youthful drivers is described. Potential scene and autopsy findings are discussed. 相似文献
186.
187.
188.
J W Fossett J D Perloff P R Kletke J A Peterson 《Journal of health politics, policy and law》1992,17(2):273-298
In this article we examine how increasing the reimbursement of physicians and expanding Medicaid eligibility affect access to care for children in Cook County, Illinois, which overlies Chicago. Using Medicaid claims and other data at the zip-code level, we compare the places where Medicaid children live with the places where all the physicians who treat children and those who accept Medicaid patients have their practices. Our findings suggest that the recent changes in legislation are unlikely to benefit extremely poor children, who are more likely to live in depressed inner-city areas, where there are few physicians. "Near-poor" children whose homes are dispersed throughout the county, who are now eligible for Medicaid as a result of the recent changes, are likely to see improvements in their access to care. Further changes in policy, aimed at enhancing the capacity of institutions providing care, could improve access for the children of the inner city. 相似文献
189.
190.
The Iran-Contra affair is an example of the type of event that is expected to give rise to a rally of public opinion behind the president. However, the public's response to this event, uncharacteristically, was a sharp decrease in support for President Reagan. This case study constitutes an attempt to explore the sources of the public opinion response to foreign policy events. Statements of political elites, news coverage and commentary, and public opinion assessments are examined to test the patriotism, priming, and opinion leadership explanations of the rally phenomenon. The actions of opinion leaders appears to provide the best explanation of the differential public response to the Iran-Contra affair. 相似文献