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   2925篇
  免费   77篇
财政金融   643篇
工业经济   203篇
计划管理   354篇
经济学   726篇
综合类   55篇
运输经济   15篇
旅游经济   24篇
贸易经济   445篇
农业经济   163篇
经济概况   373篇
邮电经济   1篇
  2020年   34篇
  2019年   45篇
  2018年   68篇
  2017年   81篇
  2016年   71篇
  2015年   39篇
  2014年   75篇
  2013年   250篇
  2012年   95篇
  2011年   118篇
  2010年   94篇
  2009年   99篇
  2008年   93篇
  2007年   81篇
  2006年   74篇
  2005年   55篇
  2004年   54篇
  2003年   32篇
  2002年   41篇
  2001年   30篇
  2000年   46篇
  1999年   38篇
  1998年   36篇
  1997年   53篇
  1996年   41篇
  1995年   29篇
  1994年   50篇
  1993年   50篇
  1992年   57篇
  1991年   59篇
  1990年   59篇
  1989年   41篇
  1988年   40篇
  1987年   40篇
  1986年   36篇
  1985年   52篇
  1984年   55篇
  1983年   64篇
  1982年   52篇
  1981年   60篇
  1980年   45篇
  1979年   47篇
  1978年   34篇
  1977年   18篇
  1976年   28篇
  1975年   27篇
  1974年   21篇
  1973年   34篇
  1972年   23篇
  1967年   19篇
排序方式: 共有3002条查询结果,搜索用时 15 毫秒
941.
The pharmaceutical sector, an industry already facing stiff challenges in the form of intensified competition and strategic consolidation, has increasingly become subject to a range of pressures. Crucially, in common with other large-scale businesses, pharmaceutical firms find themselves ‹invited’ to respond positively to the corporate ‹social’ responsibility (CSR) expectations of their stakeholders. Consequently, individual managers will almost certainly be obliged to engage in some form of stakeholder dialogue and this, in turn, means that they will have to make difficult choices about which practices to adopt. This real-world management predicament runs parallel to an academic interest in CSR stakeholder dialogue theory and models. Accordingly, the approach of this paper is to focus primarily on the academic debate surrounding stakeholder dialogue, by reviewing past attempts to research and theorise the subject, by identifying gaps and weaknesses in the literature, and by proposing a new analytical model. The central aim of the proposed new model is to offer a unified, structured, systematic, and comprehensive approach to CSR decision making whilst simultaneously providing a practical framework for CSR executives who face the challenge of responding in an effective manner to stakeholders. The model outlined here is currently being employed to conduct international comparative empirical research into stakeholder dialogue practices amongst UK and German pharmaceutical firms. In the longer term the intention is to use the model to undertake international comparative research encompassing a broader range of countries and industries.  相似文献   
942.
Effective online disclosure presentation is an important feature in banner advertising worldwide. The U.S. Federal Trade Commission (FTC) is viewed as the leader in providing guidance for making disclosures clear and conspicuous. This study examines the extent to which banner ads in the top 100 web sites in three countries with a shared language and intertwining legal and self-regulatory systems—the United States, United Kingdom, and Singapore—adhere to FTC guidance. The lack of systematic differences across countries suggests the need for disclosure research from a global perspective that takes cultural and linguistic differences into account.  相似文献   
943.
We develop and test the thesis that corporate social performance (CSP) constitutes a socially constructed and shared strategic asset, which is not only influenced by factors specific to a firm, but also by the social performance of firms in its industry and inter-corporate network. Using variance decomposition, we analyze data from 130 large Japanese firms and find that both firm-specific and industry-level factors account for significant variance in CSP, but network-level factors do not.
Patrick ReinmoellerEmail:
  相似文献   
944.
Australia’s welfare-to-work system has undergone radical changes since the 1990s, with service delivery fully privatized in 2003 and incentives of various kinds introduced to underpin jobseeker and employment consultant activation. Informed by New Public Management (NPM), the reforms are intended to improve effectiveness and efficiency by addressing the problems of information asymmetry at different levels of the system. However, operationalizing NPM principles generated technical and regulatory challenges, and in this case, the incentive framework undermines some of the reform’s basic assumptions. This can trigger jobseekers’ and consultants’ rational decision-making behaviours which run contrary to programme expectations, hence generating suboptimal performance.  相似文献   
945.
946.
One strategy for making sense of airline network complexity is to assess the empirical network against an appropriate benchmark. The purpose of this paper is to develop and use well known measurements of betweenness and to deploy them in the context of airline transportation nets. The paper demonstrates some structural differences that emerge in larger networks. Selected extreme values are computed, as benchmarks, from a hypothetical ideal hub network. Actual values are shown to largely comport with these expectations, but there are numerous and interesting exceptions.  相似文献   
947.
Features of the development of venture capital markets and factors that affect the venture capital industry in Russia have been analyzed. The main causes of the venture capital market crisis have been examined. Its expected development under the conditions of sanctions and economic decline has been estimated. The role of regional venture funds and imbalances in the innovative development of Russian regions has been considered.  相似文献   
948.
949.
This paper investigates the extent to which delayed expected loan loss recognition (DELR) is associated with greater vulnerability of banks to three distinct dimensions of risk: (1) stock market liquidity risk, (2) downside tail risk of individual banks, and (3) codependence of downside tail risk among banks. We hypothesize that DELR increases vulnerability to downside risk by creating expected loss overhangs that threaten future capital adequacy and by degrading bank transparency, which increases financing frictions and opportunities for risk‐shifting. We find that DELR is associated with higher correlations between bank‐level illiquidity and both aggregate banking sector illiquidity and market returns (i.e., higher liquidity risks) during recessions, suggesting that high DELR banks as a group may simultaneously face elevated financing frictions and enhanced opportunities for risk‐shifting behavior in crisis periods. With respect to downside risk, we find that during recessions DELR is associated with significantly higher risk of individual banks suffering severe drops in their equity values, where this association is magnified for banks with low capital levels. Consistent with increased systemic risk, we find that DELR is associated with significantly higher codependence between downside risk of individual banks and downside risk of the banking sector. We theorize that downside risk vulnerability at the individual bank level can translate into systemic risk by virtue of DELR creating a common source of risk vulnerability across high DELR banks simultaneously, which leads to risk codependence among banks and systemic effects from banks acting as part of a herd.  相似文献   
950.
We present a new model of investors delegating portfolio management to professionals based on trust. Trust in the manager reduces an investor's perception of the riskiness of a given investment, and allows managers to charge fees. Money managers compete for investor funds by setting fees, but because of trust, fees do not fall to costs. In equilibrium, fees are higher for assets with higher expected return, managers on average underperform the market net of fees, but investors nevertheless prefer to hire managers to investing on their own. When investors hold biased expectations, trust causes managers to pander to investor beliefs.  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