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   132658篇
  免费   3835篇
  国内免费   3篇
财政金融   25632篇
工业经济   10973篇
计划管理   21225篇
经济学   29080篇
综合类   1453篇
运输经济   894篇
旅游经济   2515篇
贸易经济   21743篇
农业经济   6131篇
经济概况   16606篇
信息产业经济   8篇
邮电经济   236篇
  2021年   852篇
  2020年   1642篇
  2019年   2429篇
  2018年   2285篇
  2017年   2478篇
  2016年   2696篇
  2015年   2118篇
  2014年   3432篇
  2013年   15449篇
  2012年   4248篇
  2011年   4141篇
  2010年   3728篇
  2009年   4360篇
  2008年   3938篇
  2007年   3276篇
  2006年   3642篇
  2005年   3629篇
  2004年   3149篇
  2003年   2844篇
  2002年   2833篇
  2001年   2478篇
  2000年   2298篇
  1999年   2158篇
  1998年   2031篇
  1997年   2043篇
  1996年   1945篇
  1995年   1924篇
  1994年   1946篇
  1993年   1896篇
  1992年   1896篇
  1991年   1799篇
  1990年   1689篇
  1989年   1560篇
  1988年   1485篇
  1987年   1503篇
  1986年   1574篇
  1985年   2351篇
  1984年   2212篇
  1983年   2012篇
  1982年   1881篇
  1981年   1865篇
  1980年   1820篇
  1979年   1738篇
  1978年   1587篇
  1977年   1594篇
  1976年   1351篇
  1975年   1246篇
  1974年   1164篇
  1973年   1156篇
  1972年   866篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
91.

A compelling body of research has found that investments in knowledge from other firms and universities spill over to enhance the performance of entrepreneurial firms. This literature has shown that firm performance is positively related to investments in new knowledge by other firms and research universities. This paper addresses a gap in the literature by positing that public sector knowledge is also conducive to enhancing performance by knowledge intensive entrepreneurial (KIE) firms. Our findings suggest that the public sector provides a fertile source of knowledge for enhancing KIE firm performance.

  相似文献   
92.
93.
94.
95.
Companies commonly issue sustainability or corporate social responsibility (CSR) reports. This study seeks to understand worldviews of corporate sustainability, or the corporate message conveyed regarding what sustainability or CSR is and how to enact it. Content analysis of corporate sustainability reports is used to position each company report within stages of corporate sustainability. Results reveal that there are multiple coexisting worldviews of corporate sustainability, but the most dominant worldview is focused on the business case for sustainability, a position anchored in the weak sustainability paradigm. We contend that the business case and weak sustainability advanced in corporate sustainability reports and by the Global Reporting Initiative are poor representations of sustainability. Ecological embeddedness, or a locally responsive strategy that is sensitive to local ecosystems, may hold the key to improved ecological sensemaking, which in turn could lead to more mature levels of corporate sustainability worldviews that support strong sustainability and are rooted in environmental science. This must be supported by government regulation. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment  相似文献   
96.
97.
98.
In implementing its national strategy to achieve global leadership, China needs a new public administration theory that integrates political administration, economic management and social regulation. Even so, China has already started to promote its brand of political and economic development abroad. Therefore new comparative research and dialogue is called to explore the universality of Chinese and Western public administration ideas.  相似文献   
99.
We commemorate the 50th anniversary of Ball and Brown [1968] by chronicling its impact on capital market research in accounting. We trace the evolution of various research paths that post–Ball and Brown [1968] researchers took as they sought to build on the foundation laid by Ball and Brown [1968] to create a body of research on the usefulness, timeliness, and other properties of accounting numbers. We discuss how those paths often link back to the groundwork laid and questions originally posed in Ball and Brown [1968].  相似文献   
100.
This study evaluates the impact of an automated reminder program designed to help credit counseling consumers manage their payment obligations and financial goals. Credit counseling consumers were randomly assigned to receive reminders linked to their financial goals and payment obligations for one year after an initial credit counseling session. We find that consumers offered reminders were 21% less likely than the control to experience severe (60+ day) payment delinquencies and were 12% less likely to experience a 30+ day delinquency. At the same time, these consumers saw a 10.5 point increase in credit scores relative to the control group. There were no significant impacts on total credit card balances or installment debt levels. This analysis provides promising evidence that automated reminders can provide an important complement to traditional credit counseling when it comes to improving consumers' credit profiles and does so at a fairly low cost.  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