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   730篇
  免费   15篇
财政金融   144篇
工业经济   46篇
计划管理   102篇
经济学   118篇
综合类   6篇
运输经济   7篇
旅游经济   17篇
贸易经济   108篇
农业经济   19篇
经济概况   178篇
  2020年   8篇
  2019年   15篇
  2018年   9篇
  2017年   9篇
  2016年   9篇
  2015年   9篇
  2014年   14篇
  2013年   75篇
  2012年   17篇
  2011年   17篇
  2010年   24篇
  2009年   27篇
  2008年   17篇
  2007年   17篇
  2006年   20篇
  2005年   12篇
  2004年   15篇
  2003年   19篇
  2002年   10篇
  2001年   12篇
  2000年   10篇
  1999年   14篇
  1998年   6篇
  1997年   16篇
  1996年   17篇
  1995年   17篇
  1994年   13篇
  1993年   8篇
  1992年   9篇
  1991年   8篇
  1989年   10篇
  1988年   6篇
  1987年   6篇
  1986年   9篇
  1985年   9篇
  1984年   11篇
  1983年   10篇
  1982年   7篇
  1981年   6篇
  1980年   8篇
  1979年   6篇
  1978年   8篇
  1977年   7篇
  1922年   5篇
  1921年   6篇
  1920年   6篇
  1918年   8篇
  1914年   5篇
  1904年   6篇
  1889年   5篇
排序方式: 共有745条查询结果,搜索用时 15 毫秒
41.
This paper examines tourist perceptions of sustainability in Manuel Antonio/Quepos, Costa Rica and Texel, The Netherlands. It also reviews tourist opinions of site-specific sustainability aspects and assesses differences between tourist types and their perceptions of sustainability. The ecological dimension of sustainability was perceived the most important, followed by social-cultural and economic dimensions. Among tourists to Manuel Antonio/Quepos there was no distinctive difference between the last two dimensions while the economic dimension was far less important among Texel tourists. Loss of local lifestyles and processes of urbanisation were the most serious problems perceived in Manuel Antonio/Quepos. For Texel, a fewrespondents indicated problems such as increase of prices, urbanisation and loss of local lifestyles. Results demonstrate tourist awareness of sustainability issues and that in the long run this awareness might lead to changes in tourist preferences.  相似文献   
42.
Prior studies compare keiretsu member firm and independent firm performance. Here, we use historical and power dependence perspectives to theorize that the Japanese keiretsu system primarily benefits the most central firms. We test this by examining the performance of two types of keiretsu firms (central firms and other member firms) within two types of keiretsu (horizontal and vertical). We hypothesize and find that: (1) central vertical keiretsu firms are more profitable than central horizontal keiretsu firms; (2) central horizontal keiretsu firms have greater profit stability than central vertical keiretsu firms; (3) central vertical keiretsu firms are more profitable than non-central vertical keiretsu firms; and (4) central horizontal keiretsu firms have greater profit stability than non-central horizontal keiretsu firms. Implications for managers and future research directions are discussed.  相似文献   
43.
A brief overview of the historical background, nature, and rapid growth in volume and scope of new political economy since the early 1980s is provided. the paper continues with some general reflections on the strengths and weaknesses of the new political economy approach, illustrated by the other contributions to this special issue of the Journal of Economic Surveys . The final Section summarises these contributions.  相似文献   
44.
We investigate the relationship between consumption and the term structure using U.K. interest rate data. We demonstrate that the term structure contains information about future economic activity as implied by the benchmark time separable power utility consumption based capital asset pricing model (C-CAPM) since the yield spread has forecasting power for future consumption growth. Further, we analyze the ability of this benchmark and two alternative models which adopt utility functions characterized by non-separability, namely, the extension to the habit formation model of Campbell and Cochrane (1999) proposed by Wachter (2006) and the housing C-CAPM proposed by Piazzesi, Schneider and Tuzel (2007). Our findings are supportive of the habit formation specification of Wachter (2006), other models fail to yield economically plausible parameter values.  相似文献   
45.
New Political Economy   总被引:1,自引:0,他引:1  
Alberto Alesina and Nouriel Roubini with Gerald D. Cohen, Political Cycles and the Macroeconomy
Avinash K. Dixit, The Making of Economic Policy: A Transaction-Cost Politics Perspective.
Gordon Pepper, Inside Thatcher's Monetarist Revolution  相似文献   
46.
“Clawbacks” are much discussed in the context of senior executive compensation, yet the discussion has largely ignored the presence of holdbacks that are already in place in many firms. Holdbacks are deferred compensation that is potentially foregone in the event that the CEO leaves the firm without good reason or they are dismissed for wrong‐doing. They are explicit or written features of a CEOs employment contract. Holdbacks are already in use at 70% of S&P 500 firms and average $18.4 million each. Firms with higher CEO replacement costs, greater information asymmetry, a recent bad experience (fraud, lawsuit, or restatement), or in more certain environments are more likely to have a holdback. In contrast, clawback adoptions are mainly driven by firms' bad experiences and external pressure from shareholders. Holdbacks and incentive‐based compensation are substitutes, as termination incentives can reduce the need for incentive compensation. As managers reasonably demand a premium for accepting risky compensation, a measure of abnormal compensation is positively associated with holdbacks, but there is no significant association between clawbacks and holdbacks. These findings suggest that the holdbacks many firms already have in place could help an “ex‐post settling up” in the event of financial misconduct, or even simply misstated financials. As companies have more control over the amounts held back ex‐ante, holdbacks are potentially more efficient.  相似文献   
47.
Cities are key drivers of global climate change, with the majority of greenhouse gas (GHG) emissions being tied to urban life. Local actions to mitigate and adapt to climate change are essential for stabilization of the global climate and can also help to address other urban ecological problems such as pollution, decreasing biodiversity, etc. Companies are important urban actors in the development of low‐carbon cities because they provide a multitude of goods and services to city populations and directly influence urban carbon dioxide (CO2) emissions. This is a new area of research. While studies on corporate sustainability are numerous, there is little, if any, existing research that examines the role of companies in climate change adaptation and mitigation within specific urban areas. Urban ecologists also have not examined how corporate activity affects urban systems. Taking a multi‐disciplinary systems approach, we present a conceptual model of the role of companies in managing urban interactions with the climate system. We also present empirical findings illustrating how one company ‘partners’ with the city of Rotterdam to test electric vehicles as a pilot project for urban climate adaptation and mitigation. Copyright © 2010 John Wiley & Sons, Ltd and ERP Environment.  相似文献   
48.
Yield spreads between mortgage pass-through and U.S. Treasury securities may reflect differences in taxation, phenomena affecting relative supply and demand, and compensation for default, call, and marketability risks on mortgage instruments. Our research empirically models differences in yields between pass-throughs and comparable-maturity Treasuries. We find that interest-rate volatility and the term structure of rates, factors often cited in the mortgage pricing literature as affecting the mortgage call premium, are the primary determinants of movements in these spreads. Moreover, these effects have grown in importance in recent years as exercise of the prepayment option has increased. We also find evidence that liquidity and credit concerns affect the pricing of pass-through securities.  相似文献   
49.
Much has been written about the need for organizations to be more market-focused. Authors have addressed a myriad of constructs which promote the realization of the marketing concept. This article examines leadership and its development in the context of creating a market-focused organization. It links the areas of leadership development, leadership skills, and internal customer culture to the strategy development process. The emphasis in a leadership-rich culture is on the relationships between leaders, followers, and customers. This idea parallels existing thought in the relationship marketing literature touting the benefits of relationships in buyer-seller partnerships and network structures. In addition, this article offers a leadership deployment process to create a market-focused organization from top to bottom.  相似文献   
50.
In a laboratory-controlled environment we provide experimental evidence on the effects of transparency (complete over incomplete information) and empowerment on trust and trustworthiness. We implement a simple version of the standard two-person investment game in a repeated game context with multiple treatments under two information environments. We find that when principals are empowered by being able to penalize agents who may not act in a way the principal believes is in the principal's best interest, the level of trust and investment increases over that which is realized in the absence of empowerment regardless of the degree of transparency. In transparent environments the effect of empowerment is about the same regardless of whether empowerment is introduced or removed. However, in opaque environments, the loss of empowerment has a substantially greater negative effect on trust than the positive effect associated with the introduction of empowerment.  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