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   18880篇
  免费   1298篇
  国内免费   4篇
各国政治   799篇
工人农民   916篇
世界政治   1303篇
外交国际关系   672篇
法律   12798篇
中国共产党   69篇
中国政治   212篇
政治理论   3149篇
综合类   264篇
  2023年   93篇
  2022年   81篇
  2021年   123篇
  2020年   473篇
  2019年   490篇
  2018年   635篇
  2017年   645篇
  2016年   717篇
  2015年   556篇
  2014年   602篇
  2013年   1962篇
  2012年   555篇
  2011年   587篇
  2010年   623篇
  2009年   644篇
  2008年   590篇
  2007年   590篇
  2006年   597篇
  2005年   514篇
  2004年   470篇
  2003年   398篇
  2002年   439篇
  2001年   702篇
  2000年   641篇
  1999年   487篇
  1998年   244篇
  1997年   179篇
  1996年   199篇
  1995年   197篇
  1994年   181篇
  1993年   184篇
  1992年   311篇
  1991年   317篇
  1990年   300篇
  1989年   277篇
  1988年   309篇
  1987年   267篇
  1986年   322篇
  1985年   319篇
  1984年   249篇
  1983年   229篇
  1982年   182篇
  1981年   155篇
  1980年   147篇
  1979年   224篇
  1978年   120篇
  1977年   93篇
  1975年   95篇
  1974年   124篇
  1973年   85篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
931.
A transaction-based approach to policy intervention is presented. The approach overcomes a number of weaknesses in current approaches to policy intervention. The approach involves three main conceptual elements: transactions, transaction governance mechanisms, and governance principles. The transaction is taken to be the basic unit of analysis. Profiles of transactions vary along a number of transaction dimensions. Transaction governance mechanisms - such as, for example, government service, regulation, contracts, vouchers, markets, taxes, and self-service - are each suitable for governing transactions having particular profiles. A mechanism will fail when used to govern transactions not fitting the profile. Governance principles are criteria or expectations - for example, efficiency, justice and liberty - used to judge how well a mechanism fulfills or achieves important societal goals. Specific choices of governance mechanisms (from the set that are technically feasible) therefore should be made according to how well they satisfy these governance principles. Public high school education is used as an example to illustrate the approach. A number of conclusions are offered.This is a revised version of a paper presented at the Annual Meeting of the American Society for Public Administration Portland, Oregon, April, 1988.  相似文献   
932.
Eliminating the earnings test will have different effects on the work effort of persons aged 65-69, depending on whether or not they are currently working or currently receiving Social Security benefits. This article reviews the development of the earnings test and examines the theoretical implications on work effort of removing the test for members of this age group. It looks at the Current Population Survey (CPS) data to determine how many persons aged 65-69 have characteristics that can be identified with groups that would theoretically increase, decrease, or not change their work effort should they no longer be subject to the earnings test. This analysis suggests that at least 80 percent, and perhaps more than 90 percent, of the 9.7 million persons aged 65-69 will not change their level of work effort if the earnings test is eliminated. Individuals who would modify their hours worked and earnings are fairly evenly split among those who would increase, decrease, or have an undetermined direction of change in their work effort.  相似文献   
933.
934.
As we explained there is really little a priori reasoning for a clear prediction that authoritarian regimes will incur more foreign debt. In fact, some other empirical literature reveals that such regimes will face a higher supply price for such debt. Anderson presents a study of a single year using an admittedly crude measure of authoritarianism that finds that such regimes do issue more debt.This study provides a fuller examination of the empirical relationship between foreign debt and the nature of the polity's regime. Utilizing a continuous democracy variable and a continuous political liberty variable, it tests the relationship between debt and political variables. It finds little empirical support for the thesis that democracy or autocracy influence foreign debt levels. Generally the continuous variables are not significant if we use a linear in the logs specification. While a linear specification obtains results more consistent with the idea that level of democracy decreases debt, it also obtains results even less favorable to the idea that extreme forms of autocracy increase debt.  相似文献   
935.
936.
937.
938.
By 1992, the party of the majority, the Democratic Party, will have been out of power for twenty years of a twenty-four year span. Since 1968, numerous reforms in the presidential nominating process have been considered and adopted by the Democrats. These reforms have had the effect of opening the nominating process to rank-and-file Democrats through state primaries and participatory caucuses. While the reforms achieve this purpose, the end result is a mixed system that has been described as a disjointed hodgepodge of rules.
This article presents ten criteria of a sound nomination system. Then a panel of researchers and practitioners weighs seven options for further reform against the ten criteria. Several policy options are considered by the panel as improvements over the current presidential nomination system.  相似文献   
939.
One of the least studied topics in comparative budgeting is how governments budget during economic and boom and bust cycles. Theory and past evidence suggest that national budgets of poorer countries are made and remade continuously over these periods. Case material from Nigeria as well as supplemental information from Ghana and Kenya illustrate the principal features of the persistence, types, and sequence of such repetitive budgeting. The experience of the three countries in boom and bust budgeting has considerable implications both for a theory of comparative budgeting and for national budget management and policy in Subsaharan Africa specifically.  相似文献   
940.
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