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   2878篇
  免费   138篇
财政金融   512篇
工业经济   212篇
计划管理   521篇
经济学   700篇
综合类   30篇
运输经济   40篇
旅游经济   82篇
贸易经济   526篇
农业经济   165篇
经济概况   210篇
信息产业经济   1篇
邮电经济   17篇
  2023年   22篇
  2022年   19篇
  2021年   37篇
  2020年   62篇
  2019年   95篇
  2018年   119篇
  2017年   145篇
  2016年   114篇
  2015年   75篇
  2014年   142篇
  2013年   334篇
  2012年   132篇
  2011年   154篇
  2010年   124篇
  2009年   152篇
  2008年   125篇
  2007年   105篇
  2006年   87篇
  2005年   78篇
  2004年   60篇
  2003年   73篇
  2002年   69篇
  2001年   50篇
  2000年   37篇
  1999年   31篇
  1998年   46篇
  1997年   49篇
  1996年   43篇
  1995年   27篇
  1994年   34篇
  1993年   37篇
  1992年   31篇
  1991年   17篇
  1990年   20篇
  1989年   18篇
  1988年   15篇
  1987年   10篇
  1986年   11篇
  1985年   26篇
  1984年   20篇
  1983年   19篇
  1982年   13篇
  1981年   20篇
  1980年   15篇
  1979年   19篇
  1978年   12篇
  1977年   19篇
  1976年   12篇
  1975年   11篇
  1971年   6篇
排序方式: 共有3016条查询结果,搜索用时 15 毫秒
151.
Township and Village Enterprises (TVEs) in China have in the last decade played an increasingly important role in the Chinese economy, employing over 120 million workers. This article examines their human resources, personnel and labour‐management relations, based on in‐depth case studies of a selected number of TVEs located in southern China, reflecting the influence of diversification, local labour‐market conditions and marketisation.  相似文献   
152.
A dual representation of a technology, e.g., a cost function, may not contain all of the technological information, but it will contain all of the information about input vectors that would be chosen by a cost-minimizing firm. At least this much is clear for deterministic technologies. The main question addressed in this paper is whether the same can be said about stochastic technologies and their dual representations. Despite some pessimism expressed in the stochastic frontier literature on this question, we argue that there is no extra cost imposed in the stochastic case. Thus, the conclusion of this paper is: Just dual it!  相似文献   
153.
This paper explores the relationship between organizational context and the interpretation of strategic issues by examining the hypothesis that CEOs' interpretations of foreign investment in the USA are influenced by the organizational context in which they are embedded. Three aspects of organizational context - the global business experience of the firm; the firm's level of organizational inertia (as represented by firm age and size); and the resources available for responding - are examined as predictors of CEOs' perceptions of foreign investment as a threat or an opportunity. Analysis of data from 320 organizations, controlled by industry, shows that global business experience, firm size, and perceived capability are significant predictors of the perception of threat and opportunity. the discussion addresses the implications of these findings for future research on issue interpretation and organizational context.  相似文献   
154.
The literature on managing careers has traditionally been based on the twin assumptions of organizational growth and increased opportunities for individual advancement. Large-scale layoffs in the 1980s and continued downsizing in the 1990s, however, have left organizations questioning how to develop the careers of their employees under conditions of diminished resources and have left employees wondering how to manage their own careers under conditions of diminished opportunities. This article examines the issues involved in managing careers in downsizing firms from both the organization's and the individual's perspective. In addition, it explores not only short-term tactics for handling career disruptions which occur at the time of downsizing but also longer-term strategies for managing careers during times of little or no organizational growth. © 1996 by John Wiley & Sons, Inc.  相似文献   
155.
156.
This article operationalizes a non-empty relation as implied if strict preference and indifference jointly do not completely order the choice set. Specifically, indecision is operationalized as a positive preference for delegating choice to a least predictable device.  相似文献   
157.
We consider a multivariate version of the Diebold–Mariano test for equal predictive ability of three or more forecasting models. The Wald-type test, S, which has a null distribution that is asymptotically chi-squared, is shown to be generally invariant with respect to the ordering of the models being compared. Finite-sample corrections for the test are also developed. Monte Carlo simulations indicate that S has reasonable size properties in large samples but tends to be oversized in moderate samples. The finite-sample correction succeeds in correcting for size, but only partially. For the size-adjusted tests, power increases with sample size, as expected. It is speculated that further finite-sample improvements can be achieved using Hotelling’s T2 or bootstrap critical values.  相似文献   
158.
159.
160.
This article aims to identify and analyze the key benefits of adopting Guaranteed Maximum Price and Target Cost Contracts (GMP/TCC) over and above the traditional lump‐sum contractual arrangement through an empirical questionnaire survey conducted in South Australia and compared with the findings in Hong Kong. The Mann‐Whitney U Test indicated differences in perception between the two groups of respondents on the majority of the identified benefits. The study has provided an in‐depth understanding of the perceived benefits of the GMP/TCC scheme, hence leading to a wider application of those alternative integrated procurement strategies in both regions for reference by the construction community at large.  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