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   362篇
  免费   12篇
财政金融   119篇
工业经济   26篇
计划管理   43篇
经济学   55篇
综合类   15篇
运输经济   6篇
旅游经济   4篇
贸易经济   75篇
农业经济   9篇
经济概况   22篇
  2023年   4篇
  2022年   2篇
  2021年   2篇
  2020年   10篇
  2019年   8篇
  2018年   11篇
  2017年   9篇
  2016年   5篇
  2015年   7篇
  2014年   8篇
  2013年   41篇
  2012年   11篇
  2011年   9篇
  2010年   15篇
  2009年   12篇
  2008年   18篇
  2007年   13篇
  2006年   15篇
  2005年   6篇
  2004年   6篇
  2003年   8篇
  2002年   13篇
  2001年   8篇
  2000年   2篇
  1999年   7篇
  1998年   11篇
  1997年   6篇
  1996年   2篇
  1995年   3篇
  1994年   2篇
  1993年   12篇
  1992年   6篇
  1991年   4篇
  1990年   6篇
  1989年   3篇
  1988年   4篇
  1987年   2篇
  1986年   2篇
  1985年   12篇
  1984年   6篇
  1983年   8篇
  1982年   4篇
  1981年   3篇
  1980年   3篇
  1979年   7篇
  1978年   4篇
  1977年   4篇
  1975年   3篇
  1974年   3篇
  1973年   3篇
排序方式: 共有374条查询结果,搜索用时 8 毫秒
101.
This paper develops and tests a public finance theory of tariff behavior. Tariffs are viewed as being part of the optimum revenue raising tax package so that tariff revenue is closely tied to government spending. A key implication of the theory is that tariff rate movements should be consistent with tax-smoothing behavior. The test focuses on the United States during the years 1869–1916. The results of the test support the theory.  相似文献   
102.
In this study we examine the effect of dual trading through unlisted trading privileges (UTPs) on liquidity and stock returns. Stocks with UTPs trade in a different market structure than stocks listed and traded only on the AMEX and NYSE. Differences in market structure may affect stock returns through liquidity services provided by the competing markets. The sample comprises 852 AMEX and NYSE firms that began unlisted trading on the Philadelphia, Pacific, Midwest, or Cincinnati exchanges between 1984 and 1988. The results show significantly positive abnormal returns around the SEC's announcement of a regional exchange's filing for UTPs. The results also suggest that increased competition improves trading liquidity. Only stocks with low liquidity before UTPs announcements experience significantly improved liquidity and positive stock returns.  相似文献   
103.
ABSTRACT

The purpose of this research is to identify the factors that influence an omnichannel experience. Omnichannel is an emerging approach to retailing that responds to the changing nature of how customers shop in alternation between online and offline shops, and the increasing use of digital devices (e.g. smartphones and tablets), as a consequence retailers are focusing and establishing a seamless integrated approach to their services. Omnichannel is now a hot topic in retailing but there is a lack of empirical studies into the factors that influence an omnichannel experience. Using a mixed methods approach, we propose and empirically test a conceptual model that identifies four factors influencing an omnichannel experience: brand familiarity; customisation; perceived value, and technology readiness. We conceptualise omnichannel to include three key channels; in-store, online and mobile. Two hundred and forty-six questionnaires were collected and analysed using PLS-SEM and 11 interviews were carried out with marketing/ omnichannel professionals. Our results indicate that brand familiarity has a strong influence on omnichannel (in-store, online and mobile) while perceived value has a negative impact on the mobile experience. Our results show that retailers need to consider multiple factors, such as brand familiarity, customisation, perceived value and technology readiness as influencing factors of an omnichannel experience, and plan the use of multiple touchpoints simultaneously to enhance their overall customer’s experience. Although this study demonstrates the significant factors influencing an omnichannel experience, questions remain regarding the exact use of each touchpoint by customers and the extent of overlap between the touchpoints. which .  相似文献   
104.
Abstract

This paper is a summary of the 2019 International Association of Exhibitions and Events (IAEE), EXPO! EXPO! Annual Meeting and Exhibition held in Las Vegas, Nevada on December 3–5, 2019 at the Mandalay Bay Resort and Casino. The Convention included a program for both Meeting/Event Management faculty and students pursuing degrees in the Meetings Incentive Conventions & Events, (MICE) industry  相似文献   
105.
How do firms allocate limited search resources among substituting technologies with uncertain prospects? This paper contrasts three different approaches. The first follows evolutionary theorists' portrayals of decision‐making processes under bounded rationality. The second approach—real option reasoning—fosters flexibility by investing in more than one technology and postponing the decision to specialize. Following the third approach—real option pricing—firms base their search investments on forward‐looking calculations of technology option prices. We lay out the contrasting theoretical assumptions behind each of these three approaches and construct a simulation model to compare their implications. Copyright © 2004 John Wiley & Sons, Ltd.  相似文献   
106.
107.
This paper specifies a macroeconometric model providing a simultaneous framework for estimating the natural rate of unemployment, the full-employment (FE) labor force and hours of work, the FE productivity growth rate, and the growth path of potential (FE) output during 1960–2000. The estimated output and unemployment gaps are consistent with Okun’s Law. Historical perspective is provided on the expansion of the nineties by comparing it with those of the three previous decades in terms of growth and utilization of potential output. Factors accounting for the growth of potential output, productivity and labor supply are identified and compared.  相似文献   
108.
When you're in the midst of a major career change, telling stories about your professional self can inspire others' belief in your character and in your capacity to take a leap and land on your feet. It also can help you believe in yourself. A narrative thread will give meaning to your career history; it will assure you that, in moving on to something new, you are not discarding everything you've worked so hard to accomplish. Unfortunately, the authors explain in this article, most of us fail to use the power of storytelling in pursuit of our professional goals, or we do it badly. Tales of transition are especially challenging. Not knowing how to reconcile the built-in discontinuities in our work lives, we often relay just the facts. We present ourselves as safe--and dull and unremarkable. That's not a necessary compromise. A transition story has inherent dramatic appeal. The protagonist is you, of course, and what's at stake is your career. Perhaps you've come to an event or insight that represents a point of no return. It's this kind of break with the past that will force you to discover and reveal who you really are. Discontinuity and tension are part of the experience. If these elements are missing from your career story, the tale will fall flat. With all these twists and turns, how do you demonstrate stability and earn listeners' trust? By emphasizing continuity and causality--in other words, by showing that your past is related to the present and, from that trajectory, conveying that a solid future is in sight. If you can make your story of transition cohere, you will have gone far in convincing the listener--and reassuring yourself--that the change makes sense for you and is likely to bring success.  相似文献   
109.
110.
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