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   6276篇
  免费   272篇
各国政治   449篇
工人农民   222篇
世界政治   646篇
外交国际关系   478篇
法律   2791篇
中国政治   50篇
政治理论   1841篇
综合类   71篇
  2023年   43篇
  2022年   21篇
  2021年   51篇
  2020年   96篇
  2019年   129篇
  2018年   212篇
  2017年   222篇
  2016年   283篇
  2015年   153篇
  2014年   177篇
  2013年   1020篇
  2012年   199篇
  2011年   211篇
  2010年   186篇
  2009年   188篇
  2008年   235篇
  2007年   284篇
  2006年   240篇
  2005年   212篇
  2004年   221篇
  2003年   193篇
  2002年   195篇
  2001年   122篇
  2000年   122篇
  1999年   117篇
  1998年   94篇
  1997年   97篇
  1996年   78篇
  1995年   71篇
  1994年   80篇
  1993年   84篇
  1992年   74篇
  1991年   66篇
  1990年   68篇
  1989年   63篇
  1988年   71篇
  1987年   46篇
  1986年   59篇
  1985年   47篇
  1984年   44篇
  1983年   36篇
  1982年   31篇
  1981年   35篇
  1980年   27篇
  1979年   26篇
  1978年   24篇
  1977年   22篇
  1976年   22篇
  1975年   18篇
  1974年   35篇
排序方式: 共有6548条查询结果,搜索用时 15 毫秒
61.
Australia is sometimes regarded as having well‐developed systems for protecting and promoting public integrity. Nevertheless the functioning of modern integrity systems is not particularly well understood, in Australia or internationally, and to be complacent about their state of health is obviously to court danger. In this introduction Frank Costigan, who as a royal commissioner in the 1980s pioneered new strategies for exposing institutional corruption and organized crime, introduces the results of the Australian National Integrity System Assessment — a collaborative Australian Research Council project seeking better ways of mapping and evaluating the institutions and processes dedicated nationally to ensuring integrity and accountability. The result is a new blueprint for key reforms and continual improvement in Australia's integrity systems over coming years.  相似文献   
62.
As drug arrests and jail overcrowding added pressure to increase pretrial release in localities during the 1980s and 1990s, the need to manage a larger and higher-risk pretrial population of defendants awaiting adjudication in the community became a high priority for justice agencies. In the late 1990s Philadelphia officials sought to discover the ingredients of a successful supervision strategy through four interlinked field experiments to provide an empirical basis for a major reform of the pretrial release system. The results of the linked randomized experiments question common assumptions about “supervision,” its impact and effectiveness, about the underlying nature of the noncompliant defendant, and deterrence implications. The study emphasizes the importance of interpreting the findings in the context of implementation of the policy reform. Findings suggest that facilitative notification strategies wield little influence on defendant behavior and that deterrent aims are undermined by the system's failure to deliver consequences for defendant noncompliance during pretrial release. The most significant contribution of the article is its illustration of a major evidence-based policy reform undertaken by a major court system.  相似文献   
63.
64.
We discuss Professor Jeffrey Church's report to the EuropeanCommission in 2004 on the effects of vertical restraints andmergers. Although thorough and accurate, the report could bemisinterpreted by practitioners, as it does not emphasize thatmarket power is only a necessary condition for harm to competition,and that most vertical mergers that present the possibilityof competitive harm also present economic efficiencies thatare intrinsic to the integration.  相似文献   
65.
66.
67.
Further tests and thoughts on the OECD data lead me to conclude that, if anything, my 1986 paper underestimated the magnitude of the inverse relation between economic growth and government size. If one takes the nominal-based measure of government scale, as advised by Saunders, the significance levels, coefficient magnitudes and goodness of fits improve over what I found with my initial investigation. I would suggest that Saunders reconsider his reluctance to believe that the size of the public sector is unrelated to economic growth in OECD countries over this time period.One additional thought appears relevant to the current policy debate concerning budget deficits and economic performance within the major industrialized economies. The empirical work displayed here and in my 1986 paper suggests serious problems associated with the various proposals urging governments to raise taxes and/or ease fiscal policy. Elsewhere, I have suggested that available empirical evidence implies that plans to increase taxes as a way out of budget deficits are plans that carry the potential for raising government spending and possibly future deficits as well. Coupled with the evidence presented here, we should also recognize the potential of tax increases to raise the level of government participation in a country and, accordingly, exert inverse influences on its future economic performance as well. As suggested in my 1986 paper, the empirical evidence may suggest the following irony: While political participants may crave larger and larger non-market resource allocations, their future ability to satisfy that craving may very well be severely constrained by the satisfaction of that same appetite.  相似文献   
68.
Reviews     
Recently, various authors have examined the relationship between growth in government size and total economic growth. In each case, the authors permitted only a monotonic relationship. This paper examines the issue of a non-linear relationship between growth in government and overall growth in the economy.Government contributes to total economic output in various ways. The provision of Pigovian public goods enhances the productivity of the private sector inputs increasing total output. However, the public decision-making process can result in an inefficient quantity of public goods. The likelihood of this outcome increases with the size of government. Further negative effects are created by the revenue raising and spending mechanisms of government, and the increasing diversion of resources into unproductive rent-seeking activities. The magnitude of these effects is likely to increase with the relative size of government.  相似文献   
69.
Zuckert  Michael P. 《Publius》1992,22(1):123-142
The Federalist claims to present a republican response to thetypical political problems faced by republics. That solutionrequired a departure from all models of republics known at thattime, and in particular a break with Anti-Federalist modelsthat posited heavy reliance on responsibility, understood aseither political accountability or as moral and political virtue.The Federalist challenges the Anti-Federalist notion that a"no-gap polity" is the means to safe and effective republicanism.It also challenges those who believe that virtue of people orrulers is the precondition of a republican polity. Publius doesrequire quasi-virlues of certain sorts—and thus does notrely entirely on calculating selfinterest—but these aresignificantly different from the virtues posited by earlierrepublican theorists or certain contemporary interpreters ofThe Federalist.  相似文献   
70.
The United States today faces a loss of influence as a world power, a reduction in American independence as a policymaker, and a decline in the standard of living on which Americans have come to depend. History teaches that nations weaker and less productive than the United States can rise to become economic powerhouses and rapidly increase their standards of living. History also teaches that nations failing to recognize their fundamental problems will inevitably decline. American politicians must face what is abundantly clear: the United States is losing ground and must act quickly to reverse its course. This White Paper outlines what must be done. Information about the nation's current status must be analyzed and communicated. Incentives to improve the level of competence in government must be provided and maintained. The emphasis of government policy must be changed to reflect broad economic and technological interests as opposed to special interests. Savings must be encouraged and increased. Infrastructure must be improved Tax laws must be modified to help bring these changes about. Economic and technological issues must be elevated to the importance they require. American thinking must reflect the new realities: that the age of leadership through military power is over, that the requirements for success in the world of the 1990s and beyond require a sound and growing economy that is internationally competitive. The US can accomplish these goals only through foundation-shaking, comprehensive, fundamental changealong the lines we propose herein.This paper is the executive summary (with minor editing modifications) of a white paper that is available from Cornell University's Johnson Graduate School of Management.  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