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   18185篇
  免费   682篇
  国内免费   302篇
财政金融   1583篇
工业经济   1074篇
计划管理   5026篇
经济学   3088篇
综合类   2425篇
运输经济   229篇
旅游经济   578篇
贸易经济   2916篇
农业经济   744篇
经济概况   1506篇
  2024年   71篇
  2023年   289篇
  2022年   296篇
  2021年   437篇
  2020年   596篇
  2019年   448篇
  2018年   477篇
  2017年   522篇
  2016年   519篇
  2015年   527篇
  2014年   1166篇
  2013年   1616篇
  2012年   1297篇
  2011年   1608篇
  2010年   1340篇
  2009年   1105篇
  2008年   1309篇
  2007年   1246篇
  2006年   1115篇
  2005年   950篇
  2004年   634篇
  2003年   446篇
  2002年   303篇
  2001年   224篇
  2000年   144篇
  1999年   93篇
  1998年   63篇
  1997年   71篇
  1996年   62篇
  1995年   39篇
  1994年   41篇
  1993年   20篇
  1992年   14篇
  1991年   12篇
  1990年   7篇
  1989年   6篇
  1988年   3篇
  1987年   6篇
  1986年   3篇
  1985年   9篇
  1984年   8篇
  1983年   11篇
  1982年   6篇
  1981年   9篇
  1979年   1篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
41.
供应链构建的机制分析   总被引:2,自引:2,他引:0  
介绍了供应链的概念,交易成本经济学的基本理论,并把二者结合从经济学的角度分析了供应链构建的经济学机理,为供应链理论的发展提供了一个新的研究方向。  相似文献   
42.
徐广伟 《理论观察》2002,(4):126-127
加入世贸组织后 ,我国商业银行将面临更加严峻的竞争环境。成本控制在商业银行经营管理中将发挥着越来越重要的作用。因此 ,有必要研究商业银行的成本控制方略  相似文献   
43.
This paper centers on the interpretation attributed by organizational members to the information systems (IS) alignment concept. Its objective is to study IS alignment in professional organizations. Specifically, it reports on an interpretive study conducted in five Chilean organizations; four professional and one entrepreneurial, of which two are private and three are public. The theoretical background of our study is derived from three IS strategic alignment conceptualizations: managerial, emergent and critical. These concepts formed our theoretical framework that guided data collection and analysis. The study centers on the meanings organizational members assigned to IS strategic alignment, as well as their views on the barriers that hinder achieving this level of organizational integration. The analysis results are summarized in seven hermeneutic themes that point out the different connotations the organizations assigned to IS alignment. The significance of the findings are summarized in four insights that formulate theoretical and practical implications. These insights refer to: (1) the difficulties of achieving alignment for professional organizations, particularly public ones, (2) the limitations these organizations have in being agile, (3) the rationale for acquiring technology and determining IT skills, and (4) the imperative meaning that CIOs attribute to IS alignment. The paper concludes with a reflection on the limitations and relevance of the research.  相似文献   
44.
This paper, following McGoun's (1997) seminal article comparing the economy of financial securities to a hyperreal poker game, argues that finance and accounting researchers should take the “linguistic turn” that has rejuvenated theory and research in many, if not most, of the social science and humanities in recent decades. In general terms, this means following Ludwig Wittgenstein's language game paradigm rather than Karl Popper's scientific deductive hypothesis testing methodology. The paper illustrates this by drawing on some of Jean Baudrillard's' ideas, particularly his concept of hyperreality and his phases of the image theoretic.The paper presents a poststructuralist genealogical analysis of the radical ruptures and reformulation of the meaning attributed to the accounting sign of earnings over the feudal, counterfeit, production, and simulation eras. It concludes that, as with many other signs in contemporary society, the earnings sign no longer has any relationship with, nor does it any longer refer to, any real or intrinsic profit but instead floats ungrounded in today's financial economy.The paper recommends that researchers in finance and accounting adopt paradigms from literary theory, semiotics, linguistics, and semiology rather than continue to rely on economics-based theory, which has lost its power for explaining and predicting happenings in today's financial economy of self-referencing models and images.  相似文献   
45.
Supplier problem is a hotspot on the field of supply chain management. This paper makes hypotheses on supplier's delivery and the course of customers' ordering under the mode of e-commerce trade. Based on the existing (S, Q) model, this paper proposes the sourcing cost model with sole supplier under the situation of c-commerce, and analyzes the solving scheme in detail. This paper has established the foundation for further research.  相似文献   
46.
47.
A sample of firms where employee stock options and other long‐term incentives are absent but an annual bonus is required is examined. A positive relation is found between firm equity value and stock bonus but not cash bonus. The positive relation is stronger when the firm has greater investment opportunities. Additionally, the relation is shown to be nonlinear in the sense that the marginal effect of stock bonus on equity value is positive but decreasing (negative) when the stock bonus is below (above) the breakpoint. Overall, the annual stock bonus is valued positively by investors even though it is linked to the firm's contemporaneous but not future performance.  相似文献   
48.
49.
翻译活动作为一种文化交流手段,在中国有着2000多年的悠久历史,在宏观研究上有取之不尽的资源。本文主要概述了中国译论发展的几个重要时期,认为回顾历史对于21世纪中国译学的发展有着积极的作用。  相似文献   
50.
Resource‐based theory maintains that intrinsic characteristics of resources and capabilities, such as their tacitness, complexity, and specificity, prevent imitation and thereby prolong exceptional performance. There is little direct evidence to verify these claims, yet a substantial literature encourages firms to formulate competitive strategies around resources with these attributes. Further, work outside the resource‐based tradition suggests that these attributes can slow innovation, and it is not clear when this effect outweighs the benefits of inimitability. This paper seeks to clarify whether and how the complexity, tacitness, and specificity of a firm's knowledge affect the persistence of its performance advantages. We find that the complexity and tacitness of technological knowledge are useful for defending a firm's major product improvements from imitation, but not for protecting its minor improvements. The design specificity of technological knowledge delayed imitation of minor improvements in this study. Copyright © 2002 John Wiley & Sons, Ltd.  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