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   3288篇
  免费   128篇
各国政治   266篇
工人农民   133篇
世界政治   326篇
外交国际关系   214篇
法律   1313篇
中国政治   20篇
政治理论   1065篇
综合类   79篇
  2023年   12篇
  2022年   11篇
  2021年   26篇
  2020年   50篇
  2019年   65篇
  2018年   108篇
  2017年   98篇
  2016年   118篇
  2015年   69篇
  2014年   82篇
  2013年   503篇
  2012年   112篇
  2011年   110篇
  2010年   81篇
  2009年   93篇
  2008年   104篇
  2007年   133篇
  2006年   89篇
  2005年   116篇
  2004年   107篇
  2003年   87篇
  2002年   96篇
  2001年   85篇
  2000年   82篇
  1999年   67篇
  1998年   53篇
  1997年   56篇
  1996年   55篇
  1995年   46篇
  1994年   51篇
  1993年   37篇
  1992年   47篇
  1991年   50篇
  1990年   56篇
  1989年   43篇
  1988年   40篇
  1987年   23篇
  1986年   28篇
  1985年   29篇
  1984年   30篇
  1983年   29篇
  1982年   34篇
  1981年   43篇
  1980年   28篇
  1979年   18篇
  1978年   16篇
  1977年   14篇
  1976年   9篇
  1975年   16篇
  1974年   14篇
排序方式: 共有3416条查询结果,搜索用时 0 毫秒
941.
942.
In this study we used the theory of economic regulation and public choice to derive a model to explain the pattern of public sector bargaining laws among the states. We find this type of legislation is influenced by the following demand factors: (1) the extent of public sector union membership, which represents the interest group hypothesis, has a positive influence on pro-union legislation; (2) the extent of employer opposition to unions, as measured by unfair labor practice charges against employers in representation elections, has a negative effect on bargaining laws; (3) two taste variables — the salaries of public employees and the percent of nonwhite employment in the state — have a positive influence on these laws. A result which will be surprising to many people is that the extent of private sector union membership has no significant influence on the passage of public sector bargaining legislation.Our empirical analysis indicates that supply factors are also important in explaining the pattern of public employee bargaining laws across the state. We find that states are more likely to enact pro-union legislation under the following conditions: (1) constituents appear to hold pro-labor views as represented by their Congressmen's voting record; (2) neighboring states have passed mandatory bargaining laws; and (3) when competition is greater among the political parties.  相似文献   
943.
This paper examines the extent to which organizational hierarchies are democratic or (in the more usual language of administrative studies) participative, in the sense that the views of a large proportion of organizational membership are taken into account when an organizational choice is made. We view organizations as making choices in a “bottom-up” manner: subordinates recommend options to their superior, and if subordinates are in sufficient agreement their superior accepts their advice. We prove that as the number of levels in the hierarchy increases, organizational choices can be dominated by a smaller and smaller proportion of the total organizational membership. In the limit, a vanishing small proportion of the membership can dominate policymaking.  相似文献   
944.
945.
Books in review     
Among his forthcoming books are Psychology and Tortureand Psychology and Social Policy (edited with P.E. Tetlock).  相似文献   
946.
Books in review     
He is an active Organization Development consultant, and has contributed some three hundred research pieces to several forums. His latest books are High Performance and Human Costs;and a reissued version of Men, Management, and Moralityin Transaction’s Classics in Social Science Series.  相似文献   
947.
948.
This article presents methodologies to assist government officials in various African countries who have to deal with ill-defined policy problems arising out of perceived performance shortcomings on the part of state enterprises. It reviews the historical role and record of state enterprise in African economies, the assumptions and major arguments of the ‘privatization option’ and the major forms in which the latter may be carried out. In a situation where debate has tended at times to generate more heat than light, the approach is a pragmatic one, involving careful review of all policy alternatives, including public enterprise rehabilitation and a step by step application of privatisation feasibility analysis in cases where public enterprise rehabilitation proves unviable.  相似文献   
949.
THE CONCISE ENCYCLOPÆDIA OF ISLAM. By CYRIL GLASSÉ. London, Stacey International, 1989. 472pp. Ills., maps, plans. £30.00

THE NEAR EAST NATIONAL UNION LIST. Volume 1. Compiled by DOROTHY STEHLE, under the direction of GEORGE N. ATIYEH. Washington, Library of Congress, 1988. ix, 867pp. USS 47.00.

MUDEJARES: REPERTORIO BIBLIOGRAFICO. Compiled by PAZ FERNANDEZ. (Cuadernos de la Biblioteca Islámica ‘Félix María Pareja’, 18.) Madrid, Instituto Hispano‐Árabe de Cultura, 1988. iii, 42pp.

INFORMATIONS BIBLIOGRAPHIQUES. I'LAMAT BIBLIYUGHRAFIYYA. 3 et 4–1986; 1 et 2–1987. Tunis, Bibliothèque Nationale, Service des Dépots et des Publications/Dar al‐Kutub al‐Wataniyya, Maslahat al‐Ida’ wa‐1‐Nashr, 1987. 45 + 23; 49 + 46pp.

L'ÉCONOMIE DES PAYS ARABES: PRÉSENTATION THÉMATIQUE DES TRAVAUX DE LA PÉRIODE 1979–1984. By CHANTAL BERNARD. (Cahiers du C.R.E.S.M., 20.) Paris, Centre National de la Recherche Scientifique, 1988. 156pp. FF 90.‐.

SYRIA. Compiled by IAN J. SECCOMBE. (World Bibliographical Series, 73.) Oxford, Clio Press, 1987. xxxii + 341pp. £45.00.

MALTA. Compiled by J.R. THACKRAH. (World Bibliographical Series, 64.) Oxford, Clio Press, 1985. xviii, 153pp. Map. £23.50.

BIBLJOGRAFIJA NAZZJONALI TA’ MALTA. MALTA NATIONAL BIBLIOGRAPHY, 1983–1987. Valletta, National Library of Malta, 1984–1988. 5 volumes. 41; 60; 59; 64; 76pp. Each LM 1.50 or US $9.00 (incl. air mail postage).

MELITENSIA: BOOKS IN PRINT 1985. Valletta, Sapienzas, 1985. 55pp.

ARABIC LANGUAGE TEACHING IN THE UNITED KINGDOM: 1988 DIRECTORY. Compiled by DIONISIUS A. AGIUS. [Leeds,] Folia Scholastica, 1988. 36pp. £2.50.

QUR'ANS OF THE MAMLUKS. By DAVID JAMES. London, Alexandria Press in association with Thames and Hudson, 1988. 270pp. 170 illustrations (80 in colour). 1 map. £35.00.

CALLIGRAPHIE ISLAMIQUE, TEXTES SACRES ET PROFANES. ISLAMIC CALLIGRAPHY, SACRED AND SECULAR WRITINGS. By DAVID JAMES & others. Geneva, Musée d'Art et d'Histoire and Treasures of Islam, 1988. 200pp. Colour illus.

KAYF NU'ALLIM AL‐KHATT AL‐'ARABI. By MA'RUF ZURAYQ. Damascus, Dar al‐Fikr, 1407/1987 (2nd edition, reprinted from the 1985 edition). 150pp. 51 illustrations. US$ 2.50.

IMAGES OF WOMEN: THE PORTRAYAL OF WOMEN IN PHOTOGRAPHY OF THE MIDDLE EAST 1860–1950. By SARAH GRAHAM‐BROWN. London, Quartet, 1988. 288pp., 216 b/w ills. £22.50.  相似文献   

950.
A multidimensional loneliness measure was administered to 444 subjects in the 11–17 age range. The four-scale instrument probes for loneliness in relationships with parents and peers, and for aversion to and affinity for aloneness. All subscales were shown to exhibit high reliability and excellent factorial validity. With regard to age effects, a marginally significant increase was found for parent-related loneliness, accompanied by a sudden drop at the seventh-grade level. A decreasing age trend emerged in both peer-related loneliness and aversion to aloneness. A set of variables pertaining to subjects' social integration (number of friends, quality of friendships) and psychological functioning (outlook on the future) accounted for a sizable portion of the variance in all four scales, particularly in peer-related loneliness. Implications of these findings are discussed and suggestions for future research are outlined.Portions of this paper were presented at the annual meeting of the Belgian Psychological Society, May 1985.Received his Ph.D. from that university in 1973. Current interests include loneliness in children and adolescents and life-span psychology.Current interests are cognitive development in adolescence and its concomitants in the social and personality realms.Current interests include adolescent loneliness.  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