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   26752篇
  免费   623篇
  国内免费   1篇
财政金融   5196篇
工业经济   1828篇
计划管理   4082篇
经济学   5962篇
综合类   412篇
运输经济   223篇
旅游经济   541篇
贸易经济   4038篇
农业经济   1348篇
经济概况   3687篇
信息产业经济   2篇
邮电经济   57篇
  2023年   131篇
  2021年   147篇
  2020年   288篇
  2019年   483篇
  2018年   557篇
  2017年   589篇
  2016年   582篇
  2015年   338篇
  2014年   600篇
  2013年   2821篇
  2012年   812篇
  2011年   908篇
  2010年   765篇
  2009年   856篇
  2008年   850篇
  2007年   714篇
  2006年   657篇
  2005年   555篇
  2004年   596篇
  2003年   546篇
  2002年   589篇
  2001年   516篇
  2000年   539篇
  1999年   508篇
  1998年   479篇
  1997年   485篇
  1996年   472篇
  1995年   422篇
  1994年   418篇
  1993年   432篇
  1992年   441篇
  1991年   427篇
  1990年   359篇
  1989年   311篇
  1988年   289篇
  1987年   317篇
  1986年   324篇
  1985年   497篇
  1984年   456篇
  1983年   412篇
  1982年   407篇
  1981年   367篇
  1980年   414篇
  1979年   339篇
  1978年   287篇
  1977年   268篇
  1976年   206篇
  1975年   246篇
  1974年   204篇
  1973年   191篇
排序方式: 共有10000条查询结果,搜索用时 484 毫秒
51.
52.
53.
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   
54.
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   
55.
Transdisciplinarity: Context, contradictions and capacity   总被引:1,自引:0,他引:1  
  相似文献   
56.
This paper examines the nature of employment and the conditions of work in five telephone call centres in the telecommunications industry in Australia. Call centre work typically requires high levels of sustained interpersonal interaction with customers which can lead to burnout and employee withdrawal. Customer service staff can also become targets of customer hostility and abuse. In addition, this form of work tends to involve extensive employee monitoring and surveillance with little job discretion or variety of tasks. The paper draws upon survey data from 480 telephone service operators to identify the factors that are associated with emotional exhaustion and the frequency of absence amongst the employees. A modelling of the data using LISREL VIII revealed that a number of job and work-setting variables affected the level of emotional exhaustion of employees. These included interactions with the customer, a high workload and a lack of variety of work tasks. Moreover, higher rates of absence were associated with emotional exhaustion.  相似文献   
57.
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   
58.
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   
59.
60.
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