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   8330篇
  免费   213篇
各国政治   437篇
工人农民   268篇
世界政治   565篇
外交国际关系   345篇
法律   5042篇
中国共产党   1篇
中国政治   66篇
政治理论   1719篇
综合类   100篇
  2020年   90篇
  2019年   105篇
  2018年   155篇
  2017年   173篇
  2016年   178篇
  2015年   139篇
  2014年   150篇
  2013年   929篇
  2012年   239篇
  2011年   226篇
  2010年   175篇
  2009年   193篇
  2008年   214篇
  2007年   206篇
  2006年   224篇
  2005年   177篇
  2004年   185篇
  2003年   182篇
  2002年   198篇
  2001年   326篇
  2000年   293篇
  1999年   245篇
  1998年   90篇
  1997年   118篇
  1996年   88篇
  1995年   101篇
  1994年   111篇
  1993年   89篇
  1992年   172篇
  1991年   189篇
  1990年   165篇
  1989年   192篇
  1988年   161篇
  1987年   156篇
  1986年   178篇
  1985年   137篇
  1984年   131篇
  1983年   139篇
  1982年   86篇
  1981年   83篇
  1980年   60篇
  1979年   120篇
  1978年   73篇
  1977年   66篇
  1976年   59篇
  1975年   73篇
  1974年   88篇
  1973年   81篇
  1972年   70篇
  1971年   64篇
排序方式: 共有8543条查询结果,搜索用时 15 毫秒
171.
Through their power to sentence, trial judges exercise enormous authority in the criminal justice system. In 39 American states, these judges stand periodically for reelection. Do elections degrade their impartiality? We develop a dynamic theory of sentencing and electoral control. Judges discount the future value of retaining office relative to implementing preferred sentences. Voters are largely uninformed about judicial behavior, so even the outcome of a single publicized case can be decisive in their evaluations. Further, voters are more likely to perceive instances of underpunishment than overpunishment. Our theory predicts that elected judges will consequently become more punitive as standing for reelection approaches. Using sentencing data from 22,095 Pennsylvania criminal cases in the 1990s, we find strong evidence for this effect. Additional tests confirm the validity of our theory over alternatives. For the cases we examine, we attribute at least 1,818 to 2,705 years of incarceration to the electoral dynamic.  相似文献   
172.
The federal line item veto has ceased to exist, thanks to the Supreme Court's June 1998 ruling invalidating the expansion of the president's rescission authority that was contained in the Line Item Veto Act. This article reviews the application of the Act during 1997, its effect on spending and the deficit, the judicial reaction to its use, and the prospects for the restoration of some version of the power. President Clinton was quite restrained in the use of his new power, with the exception of his cancellations in the Military Construction appropriation bill; these were ultimately restored by the Congress. Because of the president's restraint, the Line Item Veto Act had a miniscule affect on spending and the deficit; total cancellations represented less than .04 percent of FY98 discretionary budget authority. Ultimately, the Supreme Court held that the Act violated Article I, Section 7 because it created a Constituionally impermissable way for the president to change laws. There is no clear fallback position for supporters of the Act; alternatives are either difficult to enact, hard to administer, or too weak to be considered an effective substitute. Given the problems in enacting any alternative, it may be that the federal line item veto will end up only as a historical anomaly.  相似文献   
173.
174.
A Question of Morality: Artists' Values and Public Funding for the Arts   总被引:1,自引:0,他引:1  
In 1989, the combination of art, religion, homosexuality, ana1 public dollars set off an explosive two-year battle and a decade of skirmishes over funding for the National Endowment for the Arts. To promote artistic freedom and to avoid political controversy, federal arts policy delegates specific funding decisions to private donors and arts professionals. In an era of morality politics—hot-button issues driven by deeply held beliefs rather than by expertise—that strategy no longer works. Artists, donors, and arts audiences diverge widely from the rest of the American public in their attitudes toward religion, sexual morality, and civil liberties, as General Social Survey data show. Delegating funding decisions to them has naturally led to some subsidies of art offensive to important segments of the population.  相似文献   
175.
Federal budgeting has undergone some profound changes since the tragic events of September 11th, 2001. Large surpluses that existed prior to September 11th and were forecast to continue have been replaced by equally large and intractable deficits. The consensus around a macro‐level norm for federal budgeting has completely broken down. In other ways, the federal budget process has not changed at all. Despite the emphasis on defense and homeland security, domestic discretionary spending is still continuing unabated, as it has since the late 1980s. Further, the federal government continues to have chronic difficulty adopting its budget in a timely fashion.  相似文献   
176.
Kevin G. Cai 《当代中国》2005,14(45):585-597
While China's move toward a FTA with ASEAN reflects Beijing's most recent foreign economic policy adjustment and represents a new stage in the nation's open-door policy, it inevitably produces significant impact on cross-Taiwan Straits relations. This recent development in China's foreign economic relations brings not only substantial psychological and real effects and pressure on Taiwan for its possible isolation and marginalization from the ongoing process of regional integration in East Asia, but also growing pressure exerted by the island's business community that fears being pushed into a disadvantageous position in competition with ASEAN companies in the ever expanding and lucrative market of the mainland. For strategic, diplomatic, and economic considerations in the face of this new challenge, Taiwan is pursuing counter-measures by searching for its own FTAs with other countries within and beyond the region.  相似文献   
177.
178.
Canadian governments have spawned hundreds of federal and provincial commissions of inquiry (COIs). Many scholars have completed in‐depth analysis of particular COIs but less attention has been paid to policy impact and comparisons across COIs. This study addresses the following questions. What role do COIs play in policy change? Would policy change likely have occurred without the COI? Why do some COIs result in policy change and others do not? This analysis reports on findings from in‐depth case studies of ten COIs. It uses a theoretical framework focusing on ideas, institutions, actors and relations to examine whether and how COIs lead to policy and administrative change.  相似文献   
179.
180.
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