全文获取类型
收费全文 | 18007篇 |
免费 | 376篇 |
国内免费 | 1篇 |
专业分类
财政金融 | 3459篇 |
工业经济 | 1339篇 |
计划管理 | 3006篇 |
经济学 | 3711篇 |
综合类 | 486篇 |
运输经济 | 113篇 |
旅游经济 | 242篇 |
贸易经济 | 2676篇 |
农业经济 | 954篇 |
经济概况 | 2376篇 |
信息产业经济 | 2篇 |
邮电经济 | 20篇 |
出版年
2023年 | 115篇 |
2022年 | 132篇 |
2021年 | 221篇 |
2020年 | 318篇 |
2019年 | 317篇 |
2018年 | 379篇 |
2017年 | 422篇 |
2016年 | 381篇 |
2015年 | 294篇 |
2014年 | 431篇 |
2013年 | 1754篇 |
2012年 | 708篇 |
2011年 | 977篇 |
2010年 | 861篇 |
2009年 | 679篇 |
2008年 | 674篇 |
2007年 | 593篇 |
2006年 | 625篇 |
2005年 | 506篇 |
2004年 | 352篇 |
2003年 | 339篇 |
2002年 | 324篇 |
2001年 | 337篇 |
2000年 | 309篇 |
1999年 | 313篇 |
1998年 | 315篇 |
1997年 | 271篇 |
1996年 | 223篇 |
1995年 | 226篇 |
1994年 | 239篇 |
1993年 | 240篇 |
1992年 | 265篇 |
1991年 | 252篇 |
1990年 | 200篇 |
1989年 | 182篇 |
1988年 | 165篇 |
1987年 | 162篇 |
1986年 | 167篇 |
1985年 | 237篇 |
1984年 | 256篇 |
1983年 | 245篇 |
1982年 | 211篇 |
1981年 | 194篇 |
1980年 | 168篇 |
1979年 | 167篇 |
1978年 | 156篇 |
1977年 | 133篇 |
1976年 | 123篇 |
1975年 | 139篇 |
1973年 | 100篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
141.
Group decision-making: Head-count versus intensity of preference 总被引:1,自引:0,他引:1
This paper puts forth a framework for reshaping the group decision-making process. The proposed framework extends from the usual one-issue-at-a-time decision-making to one that involves several related issues simultaneously. Weaknesses of the traditional majority voting mechanism are first identified, and then a different voting method that takes each individual voter's sentiment into account is discussed. Specifically, a decision-maker is asked to express his/her intensity of preference for the issues encountered. Three hierarchical structures—benefits, costs, and risks—are developed to evaluate the alternatives. Due to the nature of pairwise comparisons and synthesis, the proposed method is amenable to consensus building and has higher reliability and consistency. It can be used for candidate selection, e.g. governmental election, when a large population is involved. It is also effective for resource allocation and prioritization when a small group or business is concerned. We believe the proposed approach has potential for resolving deficiencies of the conventional voting mechanism, and can be applied to many real-world problems. Its implementation on the Internet is also discussed. 相似文献
142.
Prior research has employed a number of methods to test for speculative bubbles in asset prices, including a method based
on the concept of duration dependence. This study explores whether duration dependence tests for speculative bubbles are sensitive
to specification decisions. Our results question the efficacy of using measures of duration dependence to test for speculative
bubbles. In particular, we find that evidence of duration dependence is sensitive to the method of correcting for discrete
observation of continuous duration, the use of value-weighted versus equally weighted portfolios, and the use of monthly versus
weekly runs of abnormal returns. (JEL C41, G12) 相似文献
143.
流动性风险产生的实质是由于资产、负债的不匹配所导致的。因此,合理调整资产负债结构,能有效地控制流动性风险。 相似文献
144.
Gary J. Castrogiovanni George S. Vozikis Timothy Mescon 《The International Entrepreneurship and Management Journal》2006,2(1):9-20
Major donations, especially for endowed chairs, put Colleges of Business and Universities in the spotlight and create a great
deal of excitement, highlighting the important role that educational institutions play in benefiting the students, the community,
and society in general. This kind of excitement needs to be sustained over time, signifying the link that the endowed Chair
or Professorship in Entrepreneurship creates between the past, the present, and the future. Consequently, there is a need
for a long-term personal connection and close relationship between the donor, the faculty holding the endowed chair, and the
institution represented by the Dean that should be preserved over time. This study reports findings of a survey of the perceptions
of AACSB Deans on what an Endowed Chair in Entrepreneurship is, and what it could, and should mean for their institution. 相似文献
145.
In this paper, we propose an estimator for the population mean when some observations on the study and auxiliary variables
are missing from the sample. The proposed estimator is valid for any unequal probability sampling design, and is based upon
the pseudo empirical likelihood method. The proposed estimator is compared with other estimators in a simulation study. 相似文献
146.
我国城市规模分布Pareto指数测算及影响因素分析 总被引:4,自引:0,他引:4
本文用OLS方法测算我国各省、三大区域以及全国的城市人口规模分布和经济规模分布Pareto指数(1997年、2000年和2003年),对Pareto指数进行跨区域和跨时间的对比分析,并实证分析我国城市规模分布的影响因素。分析表明,我国的城市规模分布显著地服从Pareto分布,并具有明显的结构性特征。工业化、产业结构以及运输能力对城市人口规模分布具有显著影响,而工业化和运输能力则是影响城市经济规模分布的重要因素。 相似文献
147.
Halli SS Rao KV 《Journal of Institute of Economic Research. J.S.S. Institute of Economic Research》1987,22(2):1-21
The authors analyze the relationship between labor force participation and fertility in Canada using data from the Public Use Sample Tapes from the 1971 and 1981 censuses. Factors considered include age, religion, educational status, and marital status. The authors conclude that "labour force participation of women seems to have less influence on fertility compared to [the] fertility effect on labour force participation." 相似文献
148.
湖南现代工程机械产业群发展环境分析 总被引:2,自引:0,他引:2
发展环境是产业群建立和发展的重要的影响因素。本文通过SWOT分析,对湖南现代工程机械产业群的发展环境进行了详细的分析。 相似文献
149.
Changes in the theory of interorganizational relations in marketing: Toward a network paradigm 总被引:15,自引:0,他引:15
Ravi S. Achrol Ph.D. 《Journal of the Academy of Marketing Science》1997,25(1):56-71
The marketing environment in the 21st century promises to be knowledge rich and very turbulent. The classic, vertically integrated,
multidivisional organization, so successful in the 20th century, is unlikely to survive in such an environment. The evidence
indicates it will be replaced by new forms of network organization consisting of large numbers of functionally specialized
firms tied together in cooperative exchange relationships. This article explores the characteristics of four types of network
organization that may represent prototypes of the dominant organizations of the next century. These include the internal market
network, the vertical market network, the intermarket network, and the opportunity network. The economic rationale and the
types of coordination and control mechanisms driving network organizations are very distinct from those studied under the
current exchange or dyadic paradigm. This article analyses the kinds of changes involved in key variables and their meanings
in moving from a dyadic view of exchange to a network view.
Prior to joining the faculty of The George Washington University in 1991, he was on the faculty of the University of Notre
Dame. His areas of research interest include interorganization theory and marketing strategy. His articles have appeared in
theJournal of Marketing, Journal of Marketing Research, Social Science Research, Journal of Business Strategy, Journal of Public
Policy and Marketing, and various other publications. He is a member of the editorial review board of theJournal of Marketing. 相似文献
150.
作为中国财经人才培养基地的高等财经院校,必须探索出一条培养既熟悉本国经济运行的特点和规律,又通晓国际经济规则与惯例,适应市场经济要求和国际竞争需要的复合型财经人才的有效途径.为此,本文将探讨通过强化核心课程教学,加强学生对基本理论、基本知识和基本技能的掌握与训练,从而实现提高人才专业素质与综合素质的培养目标,满足社会对复合型财经人才的需求. 相似文献