全文获取类型
收费全文 | 16452篇 |
免费 | 335篇 |
国内免费 | 1篇 |
专业分类
财政金融 | 3471篇 |
工业经济 | 1208篇 |
计划管理 | 2781篇 |
经济学 | 3675篇 |
综合类 | 201篇 |
运输经济 | 79篇 |
旅游经济 | 244篇 |
贸易经济 | 2508篇 |
农业经济 | 825篇 |
经济概况 | 1718篇 |
邮电经济 | 78篇 |
出版年
2020年 | 172篇 |
2019年 | 241篇 |
2018年 | 267篇 |
2017年 | 318篇 |
2016年 | 298篇 |
2015年 | 212篇 |
2014年 | 326篇 |
2013年 | 1500篇 |
2012年 | 411篇 |
2011年 | 444篇 |
2010年 | 381篇 |
2009年 | 443篇 |
2008年 | 396篇 |
2007年 | 401篇 |
2006年 | 360篇 |
2005年 | 333篇 |
2004年 | 304篇 |
2003年 | 356篇 |
2002年 | 322篇 |
2001年 | 320篇 |
2000年 | 366篇 |
1999年 | 307篇 |
1998年 | 318篇 |
1997年 | 323篇 |
1996年 | 308篇 |
1995年 | 302篇 |
1994年 | 312篇 |
1993年 | 297篇 |
1992年 | 329篇 |
1991年 | 344篇 |
1990年 | 270篇 |
1989年 | 214篇 |
1988年 | 237篇 |
1987年 | 217篇 |
1986年 | 251篇 |
1985年 | 349篇 |
1984年 | 334篇 |
1983年 | 295篇 |
1982年 | 309篇 |
1981年 | 330篇 |
1980年 | 280篇 |
1979年 | 282篇 |
1978年 | 254篇 |
1977年 | 192篇 |
1976年 | 187篇 |
1975年 | 196篇 |
1974年 | 142篇 |
1973年 | 164篇 |
1972年 | 121篇 |
1971年 | 104篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
81.
Mirabile RJ 《The Journal of business strategy》1991,12(3):32-36
Hewlett-Packard evaluated its future marketing needs and compared it to the capabilities of current employees. This case study is an example of how other companies can ensure they have the best people to meet their strategic goals. 相似文献
82.
Team up to meet child-care needs 总被引:1,自引:0,他引:1
Thaler-Carter RE 《HRMagazine : on human resource management》1990,35(3):44, 46, 48
Recognizing the importance of child care is not the same as providing it. The options for many employees are limited, but some employers are trying to assist employees with their child-care needs. One option that benefits many small to medium-sized companies is a child-care consortium. 相似文献
83.
84.
Scala R 《Fund raising management》1990,21(4):38-39
California's City of Hope Medical Center has increased its food industry donations by seven figures through the Coupons of Hope program. 相似文献
85.
Recent theoretical developments have incorporated endogenous multinational firms into the general–equilibrium model of trade. One simple taxonomy separates the theory into "vertical" models, in which firms geographically separate activities by stages of production, and "horizontal" models, in which multiplant firms duplicate roughly the same activities in many countries. The authors nest a horizontal and a vertical model within a hybrid (unrestricted) "knowledge–capital model" and estimate the specifications with data on US foreign direct investment activity. In the nested econometric tests, the data sample cannot distinguish statistically between the unrestricted model and the restricted horizontal model, indicating that the latter captures virtually all of the determinants of FDI. The tests overwhelmingly reject the vertical model. 相似文献
86.
87.
88.
Guy R. Banville Ph.D. Barbara Pletcher D.B.A. 《Journal of the Academy of Marketing Science》1974,2(3):432-446
Historically, major consideration given to product management has focused on research and development or the introductory
stage of the product life cycle. The authors present an empirical study delineating the variables to be considered in the
product elimination process. More specifically, the elimination process is evaluated under a situation of poor product performance
despite a generally viable market. The basic objectives of the study were: to determine the significant variables in the product
elimination process of the Small Appliance Industry; to determine the relative importance of the variables; to examine the
interaction among variables. The data obtained through personal structured questionnaire interviews were analyzed and provided
a ranking of twenty-six variables relevant to the elimination process. Moreover, the Johnson's Hierarchical Clustering Schemes
was applied to determine the interaction among variables. The results indicate that profitability and financial variables
are most significant in the elimination decision-process. Second, the primary clusters of importance are concerned with market
share, market growth rate, consumer awareness, and competitive action. 相似文献
89.
Swanson RG 《Fund raising management》2001,32(3):41-42
After making a solicitation, a lot can be gained by listening to a donor's questions. Do not simply answer the question. Consider why they asked it in the first place. 相似文献
90.
Akin J Guilkey D Popkin B Flieger W Briscoe J Black RE Adair LS 《Journal of development economics》1992,38(2):323-351
Collaborating researchers used a multi equation model to analyze 3080 mother-infant pairs living on the island of Cebu in the central Philippines and to estimate a child health production function. The econometric methods used eliminated obstacles such as heterogeneity and endogeneity of significant explanatory factors. They also maximized the longitudinal quality of the data. The results showed that morbidity in 1 period reduced infant weight in following periods. For example, diarrhea and febrile respiratory infection reduced growth in the time period following the illnesses. Further effects of some contributing factors were great near birth not diminished with age. For example, breast feeding promoted growth and protected against infection, especially diarrhea and febrile respiratory infection, more substantially near birth than it did later. Further, in urban areas, preventive health care positively affected growth independently of its indirect influence on reducing respiratory infection. Yet it had little effect on diarrhea. Diarrhea had a strong adverse effect on growth. Exposure of the infant to enteric pathogens had the greatest influence on production of diarrhea. In urban areas, exposure included water supply contamination, exposure to feces, a more pathogenic diet, and community crowding. In rural areas, however, exposure included community crowding and increased rainfall which presumably washed feces into the water supply. Household crowding in both urban and rural areas and irritation from smoke in urban areas only tended to bring about febrile respiratory infection. 相似文献