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   17058篇
  免费   498篇
各国政治   700篇
工人农民   671篇
世界政治   1421篇
外交国际关系   586篇
法律   10260篇
中国共产党   2篇
中国政治   75篇
政治理论   3667篇
综合类   174篇
  2020年   208篇
  2019年   249篇
  2018年   324篇
  2017年   392篇
  2016年   418篇
  2015年   289篇
  2014年   335篇
  2013年   1665篇
  2012年   406篇
  2011年   428篇
  2010年   341篇
  2009年   381篇
  2008年   444篇
  2007年   458篇
  2006年   439篇
  2005年   394篇
  2004年   396篇
  2003年   416篇
  2002年   376篇
  2001年   678篇
  2000年   613篇
  1999年   507篇
  1998年   285篇
  1997年   241篇
  1996年   204篇
  1995年   204篇
  1994年   245篇
  1993年   217篇
  1992年   337篇
  1991年   368篇
  1990年   328篇
  1989年   345篇
  1988年   316篇
  1987年   332篇
  1986年   338篇
  1985年   331篇
  1984年   285篇
  1983年   317篇
  1982年   255篇
  1981年   238篇
  1980年   178篇
  1979年   246篇
  1978年   165篇
  1977年   145篇
  1976年   132篇
  1975年   120篇
  1974年   135篇
  1973年   119篇
  1972年   112篇
  1971年   94篇
排序方式: 共有10000条查询结果,搜索用时 515 毫秒
901.
An assessment of the stress of junior high/middle school (JH/MS) can be made by comparing overall behavior and academic student patterns in JH/MS with those in elementary school (ES), and by evaluating the differential educational consequences experienced by JH/MS students who had varying degrees of maladjustment in ES. Specific numeric data indicate that the environment is far more open, combative, frightening, impersonal, and academically taxing in JH/MS than in the ES. Partly as a result, suspensions, unexcused absenteeism, and grade failure occur at a much greater overall rate in JH/MS. Also, the immediate aftermath of these school adversities is significantly more deleterious in JH/MS than in ES. An analysis of the differential outcome data reveals that JH/MS students who had prominent ES maladjustments have a 5–13-fold greater rate of grade failure, suspension, and undue absenteeism than do students without such ES difficulties, and that generally students without major ES malajustment patterns continue to perform well after their entry to secondary school. In effect, then, JH/MS is primarily a stressful environment for students who are vulnerable on entry.Reveived M. D. from University of Wisconsin. Research interests include school mental health, hyperactivity, and psychopharmacology.  相似文献   
902.
Abstract. One of the main ingredients in discourse about British politics concerns the extent to which, and under what conditions, central government can get its own way. Since 1979, the country has been ruled by a prime minister and a government placing at least rhetorical emphasis on the 'politics of conviction'. At the same time we have a well established academic literature giving emphasis to the various hurdles in the policy-making process which face even a government with a working parliamentary majority. The purpose of this paper is to trace the steps in the process towards the government achieving one of its manifesto commitments; the sale of 51 per cent of British Telecom shares to the private sector. In so doing, it is intended to analyse this example of the policy process in terms of the predominant British policy style.  相似文献   
903.
904.
Robert W. Burchell, James H. Carr, Richard L. Florida and Jarnes Nemeth. The New Reality of Municipal Finance: The Rise and Fall of the Intergovernmental City .
Government Finance Officers Association. Capital Budgeting: Blueprints for Change .
Edward A. Lehan. Budgetmaking: A Workbook of Public Budgeting Theory and Practice .
Thomas D. Lynch. Public Budgeting in America , 2nd Edition.
John L. Mikesell. Fiscal Administration: Analysis and Applications for the Public Sector , 2nd Edition.  相似文献   
905.
906.
907.
908.
909.
The paper describes the historical development of metropolitan planning and administration in Metro Manila, and identifies five major problems: the sectoral isolation of planning; the inadequate involvement of local government; inadequacies in planning methods; weaknesses in the system of resource management; and institutional fragmentation. The development of the Capital Investment Folio process, its institutional framework and the main characteristics and results of applying the approach are described. The benefits and lessons which have emerged are then set out and their possible application elsewhere discussed. The main achievements of CIF are progress towards a rational system of urban planning; the generation of consensus within government about Manila's investment strategy; a more widespread appreciation of opportunity costs; and a new understanding of how to plan under conditions of uncertainty. It remains for CIF to be integrated into the national resource allocation process, and to be fully accepted by national government agencies. Local government still needs to be positively involved in the planning process.  相似文献   
910.
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