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   24271篇
  免费   537篇
  国内免费   1篇
财政金融   4627篇
工业经济   1729篇
计划管理   3628篇
经济学   5357篇
综合类   382篇
运输经济   181篇
旅游经济   443篇
贸易经济   3705篇
农业经济   1258篇
经济概况   3442篇
信息产业经济   1篇
邮电经济   56篇
  2021年   133篇
  2020年   250篇
  2019年   412篇
  2018年   502篇
  2017年   515篇
  2016年   523篇
  2015年   292篇
  2014年   534篇
  2013年   2496篇
  2012年   717篇
  2011年   816篇
  2010年   683篇
  2009年   750篇
  2008年   731篇
  2007年   639篇
  2006年   575篇
  2005年   484篇
  2004年   516篇
  2003年   459篇
  2002年   510篇
  2001年   450篇
  2000年   466篇
  1999年   442篇
  1998年   410篇
  1997年   423篇
  1996年   416篇
  1995年   360篇
  1994年   373篇
  1993年   404篇
  1992年   414篇
  1991年   402篇
  1990年   330篇
  1989年   301篇
  1988年   291篇
  1987年   305篇
  1986年   310篇
  1985年   471篇
  1984年   434篇
  1983年   402篇
  1982年   378篇
  1981年   347篇
  1980年   390篇
  1979年   319篇
  1978年   270篇
  1977年   260篇
  1976年   199篇
  1975年   244篇
  1974年   195篇
  1973年   188篇
  1972年   136篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
41.
42.
43.
This article investigates the determinants of real estate investment trusts (REIT) portfolio investment and institutional REIT ownership using multivariate Tobit regressions. We contend that many institutional investors take larger positions in more liquid assets like REIT stocks, as compared with private real estate equities, because of liquidity considerations. Consistent with this contention, we find that liquidity constraints are significantly related to REIT portfolio investment by institutional investors. We also find that institutional investors have different preferences for REIT stocks than do other investors; they generally prefer larger, more liquid REIT stocks.  相似文献   
44.
Where the quality (both competence and independence) of an audit is tested, often in the circumstance of a corporate failure, auditors frequently have good defences as to their competency but rarely do they have equally convincing defences for the objectivity of their decisionmaking or the independence of their audit. This paper recommends that large audit firms establish an independence board with the authority to define, review and decide upon all threats and potential threats to independence. It would also have responsibility for quality-control and educational programs in respect of audit firm's independence decision-making.  相似文献   
45.
Transdisciplinarity: Context, contradictions and capacity   总被引:1,自引:0,他引:1  
  相似文献   
46.
Companies in the United States are concerned with retaining minority employees to maintain or increase the diversity of their workforce. Here we assess the value of one approach companies have used to retain minority employees: “network” groups. Based on data obtained from a large company with extensive network groups, this study compares the turnover intentions of minority employees who have joined one of the company's network groups to those who have not joined one of the company's network groups. The data show that employee network groups can be useful in helping companies retain managerial‐level minority employees. Extensive recommendations are provided to help organizations maximize the effectiveness of network groups. © 2002 Wiley Periodicals, Inc.  相似文献   
47.
M. P.  A. M.  M. P.   《Technovation》2002,22(12)
Telework as an integration of Information and Telecommunication Technologies with Human Resources management, means a new job organisation paradigm for companies working in the New Economy. However there are very few empirical studies that have analysed the perception differences of telework benefits and barriers in industrial and service companies. This paper contributes with empirical data to the relationship between the use of telework techniques and the implementation of this new work organisation with the company's operations strategy. The paper uses data from Spanish companies to test the relationship between innovation, employee training, and other production strategy performance parameters with the feasibility of telework adoption.  相似文献   
48.
49.
50.
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