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   14162篇
  免费   319篇
财政金融   2978篇
工业经济   1068篇
计划管理   2265篇
经济学   3028篇
综合类   153篇
运输经济   100篇
旅游经济   222篇
贸易经济   2266篇
农业经济   623篇
经济概况   1764篇
信息产业经济   2篇
邮电经济   12篇
  2023年   73篇
  2021年   84篇
  2020年   192篇
  2019年   253篇
  2018年   336篇
  2017年   333篇
  2016年   306篇
  2015年   203篇
  2014年   326篇
  2013年   1593篇
  2012年   383篇
  2011年   468篇
  2010年   423篇
  2009年   438篇
  2008年   403篇
  2007年   356篇
  2006年   335篇
  2005年   263篇
  2004年   270篇
  2003年   275篇
  2002年   271篇
  2001年   279篇
  2000年   291篇
  1999年   293篇
  1998年   300篇
  1997年   265篇
  1996年   221篇
  1995年   219篇
  1994年   235篇
  1993年   239篇
  1992年   263篇
  1991年   252篇
  1990年   200篇
  1989年   182篇
  1988年   165篇
  1987年   163篇
  1986年   169篇
  1985年   240篇
  1984年   254篇
  1983年   244篇
  1982年   213篇
  1981年   195篇
  1980年   170篇
  1979年   168篇
  1978年   156篇
  1977年   133篇
  1976年   123篇
  1975年   139篇
  1974年   99篇
  1973年   100篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
91.
92.
93.
94.
In this paper we examine how the information processing of subjects who make an innovative choice (innovators) differs from that of subjects who make a noninnovative choice (noninnovators). The task involves selection of an alternative within a range of prerated product category innovativeness. We propose that subjects who seek 1) impersonal/uncontrollable sources, 2) higher levels of information, 3) more detailed (versus summary) data, and 4) noncomparative (versus comparative) data are more likely to make innovative choices. The research method is a computerized process tracing experiment utilizing Search Monitor (Brucks 1988).The authors wish to express their gratitude to Merrie Brucks for the use of and help with Search Monitor and to Eric Johnson, Dave Schmittlein, and Mita Sujan for helpful comments on an earlier version of this paper.  相似文献   
95.
This paper reports studies designed to examine perceptions of preferential selection. Subjects evaluated the fairness of hypothetical cases of selection decisions based on either candidate sex or ethnic origin. A within-subjects design and a between-subjects design yielded convergent results showing that (1) preferential selection was perceived as unfair, irrespective of respondent sex or the basis for the preferential treatment (i.e., candidate sex or ethnic origin), (2) the level of perceived injustice was directly related to the discrepancy in merits between the successful minority candidate and the more qualified yet unsuccessful majority candidate, and (3) the provision of either an ethical or legislative justification for the selection decisions further exacerbated feelings of injustice. Possible interpretations for the findings and practical implications of the study were then discussed. M. S. Singer is a senior lecturer in psychology at Canterbury University. Her published work includes papers in Personnel Psychology, Journal of Applied Psychology, Current Psychology: Research and Reviews,and Applied Psychology: An International Review. A. E. Singer is a senior lecturer in strategic management and business ethics at Canterbury University. He has published various papers in academic journals including Omega: The International Journal of Management Science, Decision Sciences, International Journal of Forecasting, International Journal of Research in Marketing,and Journal of Business Ethics.  相似文献   
96.
Summary Major fields of economic research to understand the development of women's integration into the economy and women's economic independence can be categorized into three main groups. First, theories that attempt to explain wage and earnings differences according to gender; second, theories that attempt to explain the division of work within the family, and third, theories that attempt to explain the determination of fertility and the combination of work and motherhood. This paper offers a review of these three areas of neo-classical theory as well as an evaluation as to what extent the theories are adequate to answer the questions of women's emancipation research.This article is a revised version of my inaugural speech held on May 30th, 1990, at the official assumption of the chair of Labour market issues with special attention to women's emancipation, at the University of Amsterdam. Comments on earlier drafts have been received by Marga Bruyn-Hundt, Joop Hartog, Jan Hoem, Henriëtte Maassen van den Brink, Notburga Ott, Hettie Pott-Buter, Jolande Sap, Kea Tijdens, the participants of the demographic colloquium at Stockholm University, and the editor ofDe Economist.  相似文献   
97.
98.
Clashes between employee and employer rights spill from the workplace out into the community at large. Drug testing, negligent hiring, sexual harassment and employment at will are issues that affect the individual, the company and the community at large.  相似文献   
99.
"The decreasing fertility rates in Sweden during the 1970s can be explained as postponement of childbearing. An increasingly larger part of each generation has chosen to bear children at a late age, after education and some years of occupational work. As a consequence, the yearly age-specific rates will, in years to come, change systematically towards relatively high rates for women in the second half of the fertile period; changes which are important in population projections. To predict the future rates a model based on birth order data and assumptions about the final family size is used. The model and its application in the 1989 projection of the Swedish population is discussed in the paper. Alternative projections and the assumptions behind the alternatives are specified."  相似文献   
100.
Time--there is never enough of it. There are never enough hours in the day to do everything at work and at home. Today's employees, forced to choose between work obligations and family responsibilities, often feel frazzled and guilty. Some employers recognize these conflicts and are finding ways to lighten the work/family load. They are offering a sophisticated combination of dependent-care options, flexible work hours and family-related benefits tailored to meet the needs of the employees within their specific industries. HRMagazine looks at leaders in six major industries--manufacturing, health, communications/technology, financial management, government and retail. No one can give employees that 25-hour day that everyone feels they need to juggle all their work and family obligations. But these industry leaders have provided a nurturing environment where employees can successfully balance those obligations.  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