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   40744篇
  免费   860篇
  国内免费   5篇
财政金融   5714篇
工业经济   2157篇
计划管理   4698篇
经济学   7006篇
综合类   684篇
运输经济   189篇
旅游经济   458篇
贸易经济   5292篇
农业经济   1401篇
经济概况   4431篇
水利工程   9495篇
信息产业经济   3篇
邮电经济   81篇
  2021年   278篇
  2020年   369篇
  2019年   542篇
  2018年   1466篇
  2017年   1428篇
  2016年   1166篇
  2015年   485篇
  2014年   824篇
  2013年   3179篇
  2012年   1334篇
  2011年   1805篇
  2010年   1443篇
  2009年   1464篇
  2008年   1519篇
  2007年   1706篇
  2006年   998篇
  2005年   989篇
  2004年   1040篇
  2003年   806篇
  2002年   745篇
  2001年   623篇
  2000年   621篇
  1999年   614篇
  1998年   576篇
  1997年   571篇
  1996年   584篇
  1995年   515篇
  1994年   529篇
  1993年   560篇
  1992年   576篇
  1991年   568篇
  1990年   499篇
  1989年   457篇
  1988年   438篇
  1987年   455篇
  1986年   442篇
  1985年   632篇
  1984年   582篇
  1983年   544篇
  1982年   518篇
  1981年   497篇
  1980年   558篇
  1979年   485篇
  1978年   450篇
  1977年   436篇
  1976年   409篇
  1975年   412篇
  1974年   362篇
  1973年   357篇
  1972年   276篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
991.
992.
Florida's health insurance reforms for small employers can be viewed as two distinct initiatives: insurance reform and the community health purchasing alliances (CHPAs). While small employer insurance reform legislation appears to have expanded access to coverage, the administrative structure of the CHPA still has a long way to go to capture the confidence of the marketplace.  相似文献   
993.
994.
995.
996.
"This paper discusses new empirical evidence on the role of income tax incentives in marital decisions [in the United States]. Time-series evidence suggests that taxes have a small but statistically significant effect on the aggregate marriage rate; however, this evidence is sensitive to the time period and the measure of marriage. Additional evidence, based on household longitudinal data, indicates that the probability of marriage falls and that of divorce rises with an increase in the so-called marriage tax, and that the timing of marriage (though not of divorce) is also affected by taxes. In short, there is strong evidence that taxes affect some marital decisions."  相似文献   
997.
998.
999.
A group of multiemployer trust funds in Michigan has formed a coalition that eventually will offer its members an integrated managed health care program. As the first step toward this goal, the coalition recently implemented a managed pharmaceutical program.  相似文献   
1000.
Conclusions Accounting professionals and academicians have expressed significant interest and are pursuing a variety of changes in accounting curricula. There is a broad range of opinions regarding the nature of the changes needed in accounting education, which range from dramatic redesign to little or no change. There is a need to develop a framework for accounting education that is consistent but flexible to accommodate the majority of the accounting educational needs. The "building blocks" of accounting education presented in this paper provide educators with a basic pedagogical framework for an appropriate learning process. The framework of accounting education specifically focuses on the accounting component of the educational process and identifies the nature of courses and appropriate teaching strategies based upon their goals and objectives. Most educators recognize that only "one" accounting curriculum is insufficient to meet the needs of a variety of constituents. Therefore, it is essential to adopt an appropriate general framework for coursework is adopted to address the development of many diverse accounting programs.  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