首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   3839篇
  免费   197篇
各国政治   331篇
工人农民   160篇
世界政治   409篇
外交国际关系   241篇
法律   1668篇
中国政治   15篇
政治理论   1136篇
综合类   76篇
  2023年   28篇
  2022年   16篇
  2021年   49篇
  2020年   76篇
  2019年   94篇
  2018年   165篇
  2017年   172篇
  2016年   159篇
  2015年   111篇
  2014年   129篇
  2013年   602篇
  2012年   145篇
  2011年   137篇
  2010年   91篇
  2009年   92篇
  2008年   129篇
  2007年   150篇
  2006年   112篇
  2005年   139篇
  2004年   132篇
  2003年   118篇
  2002年   117篇
  2001年   91篇
  2000年   87篇
  1999年   65篇
  1998年   53篇
  1997年   51篇
  1996年   52篇
  1995年   46篇
  1994年   42篇
  1993年   37篇
  1992年   45篇
  1991年   50篇
  1990年   46篇
  1989年   42篇
  1988年   36篇
  1987年   19篇
  1986年   24篇
  1985年   25篇
  1984年   25篇
  1983年   23篇
  1982年   30篇
  1981年   38篇
  1980年   28篇
  1979年   13篇
  1978年   15篇
  1977年   11篇
  1975年   12篇
  1974年   12篇
  1967年   8篇
排序方式: 共有4036条查询结果,搜索用时 31 毫秒
301.
In order to use genetic loci in forensic identity testing, some population data are needed. This paper presents a report of allele frequency data for the loci HUMTH01, HUMTPOX and HUMVWA in a population sample from Northern Spain. No deviation from the Hardy-Weinberg equilibrium was detected in any of the three markers investigated and there was no evidence of association between the alleles of these loci. Statistical analysis was also carried out to obtain some parameters of medicolegal interest and comparative studies were carried out with other populations studied to date for these five loci. The Asturian sample does not differ substantially from other Caucasian and Spanish populations.  相似文献   
302.
Law and Human Behavior - How might the deconstruction of the legal theory of competence be related to modern neuropsychological models of cognition? To address this question, we examined...  相似文献   
303.
304.
The relationship between psychosocial maturity (psychological health) and assertiveness was investigated in a sample of United States college males and females. Results revealed a moderately high positive relationship between psychosocial maturity (PSM) and self-reported assertiveness on the Rathus and Galassi scales for both sexes. This relationship was slightly stronger (in terms of variance accounted for) for males than females, significant differences being obtained for Intimacy on the Rathus scale and PSM and Intimacy on the Galassi scale. Multiple regression analyses revealed that the personality components most consistently accounting for major portions of the variance in predicting male assertiveness scores on both the Rathus Assertiveness Schedule and the College Self-Expression Scale were Intimacy and Initiative, while in predicting female assertiveness, only Initiative was involved. The findings were related to previous research, recent work on the androgyny construct (instrumental vs. expressive behaviors), and exhortations for increased cooperation between schools of psychotherapy to establish it as a more unified discipline.Received his Ph.D. from Syracuse University in 1971. He has also been a Post-Doctoral Fellow in Clinical-Community Psychology at the University of South Carolina and a Clinical Psychologist at the Behavioral Medicine Unit of St. Joseph's Hospital- McMaster University in Hamilton, Ontario, Canada. Current research interests include personality moderators of social cognition and self-concept theory.Received his Ph.D. in Psychology from Northern Illinois University in 1972. Current research interests include personality moderators of social cognition and behavior change, and psychological assessment.  相似文献   
305.
i. Le Moyen‐Orient contemporain. By Guy Feuer, with the collaboration of S. Chauvin and F. Pourcelet. (Guides de Recherches, No. 6) Paris, Fondation Nationale des Sciences Politiques, 1975. pp. 245. 48 fr.

ii. Eléments de bibliographie des études arabes. By Aubert Martin. Paris, Publications Orientalistes de France, 1975. pp. iii, 235. 35 fr.

iii. The Emergence of Arab Nationalism from the 19th century to 1921: A Bibliography. Compiled and annotated by Frank Clements, London, Diploma Press, 1976. pp. x, 290. £10.00

iv. Union catalogue of Arabia Serials and Newspapers in British Libraries. By the Middle East Libraries Committee, edited by Paul Auchterlonie and Yasin H. Safadi. London, Mansell, 1977. pp. xvi, 146. £12.50.

v. Arabia Historical Writing, 1973 & 1974. By Fawzi Abdulrazak. Cambridge, Mass., Harvard University Library, 1974 & 1976. 2v. $ 8.65 (for both vols).

vi. Modern Arabic Literature: A Bibliography of Articles, Books, Dissertations and Translations in English. By Salih J. Altoma. Bloomington, Indiana University, Asian Studies Research Institute, 1975. pp. 73. $ 4.00

vii. The Kurds in Iran, a Selected and Annotated Bibliography. By Wolfgang Behn. London, Mansell, and Munich, Verlag Dokumentation, Publishers, 1977. pp. 76. £6.00

ix. American Doctoral Dissertations on the Arab World 1883–1974. Second edition. By George Dimitri Selim. Washington D.C., Library of Congress, 1976. pp. xviii, 173. Obtainable from: Superintendent of Documents, Government Publications Office, Washington D.C. 20402. Price: outside USA $5.75 plus $1.44 for overseas postage.

x. International and regional politics in the Middle East and North Africa: a guide to information sources. (International Relations Information Guide Series, 6). By Ann Schulz. Detroit, Gale, 1977. pp. xii, 244. $18.00

xi. The politics of African and Middle Eastern states: an annotated bibliography. By Anne Gordon Drabek & Wilfrid Knapp. Oxford, Pergamon, 1976. pp. x, 192. £6.75  相似文献   

306.
307.
308.
309.
Though nowadays science means progress, for some people it means a moral danger. However, the progress should not be suppressed, and in every case, it should be controlled. These authors uphold that science and morality are closely linked and complementary. That is, technology, society and morality, by themselves, do not have the absolute truth and must be complemented among them without any of the three being suppressed.  相似文献   
310.
Much energy has been devoted to the evaluation of employment and training programs. Both of these evaluations have often been disappointing both to supporters of the programs and the evaluators themselves. At least in part, the reason for this is that many of the evaluations that have been done have not been carried out very effectively. Guidelines which policymakers should keep in mind in the course of initiating evaluations of employment and training programs are presented. Useful insights in this regard can be obtained by examining evaluation activity in other areas of social policy such as education.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号