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   447篇
  免费   19篇
财政金融   85篇
工业经济   53篇
计划管理   57篇
经济学   73篇
综合类   3篇
运输经济   2篇
旅游经济   13篇
贸易经济   125篇
农业经济   17篇
经济概况   38篇
  2021年   5篇
  2020年   13篇
  2019年   9篇
  2018年   14篇
  2017年   15篇
  2016年   12篇
  2015年   10篇
  2014年   11篇
  2013年   52篇
  2012年   14篇
  2011年   10篇
  2010年   12篇
  2009年   16篇
  2008年   20篇
  2007年   12篇
  2006年   14篇
  2005年   9篇
  2004年   15篇
  2003年   6篇
  2002年   12篇
  2001年   10篇
  2000年   12篇
  1999年   8篇
  1998年   8篇
  1997年   8篇
  1996年   4篇
  1995年   8篇
  1994年   7篇
  1993年   5篇
  1992年   7篇
  1991年   5篇
  1990年   4篇
  1988年   4篇
  1987年   2篇
  1986年   5篇
  1985年   4篇
  1984年   6篇
  1983年   5篇
  1982年   6篇
  1981年   8篇
  1980年   13篇
  1979年   7篇
  1978年   7篇
  1977年   7篇
  1976年   3篇
  1975年   2篇
  1974年   2篇
  1971年   2篇
  1970年   2篇
  1969年   3篇
排序方式: 共有466条查询结果,搜索用时 31 毫秒
61.
Although annuities are a theoretically appealing way to manage longevity risk, in the real world relatively few consumers purchase them at retirement. To counteract the possibility of retirees outliving their assets, Singapore's Central Provident Fund, a national defined contribution pension scheme, has recently mandated annuitization of workers’ retirement assets. More significantly, the government has entered the insurance market as a public‐sector provider for such annuities. This article evaluates the money's worth of life annuities and discusses the impact of the government mandate and its role as an annuity provider on the insurance market.  相似文献   
62.
In this article, the authors provide a dynamic framework for understanding the relationship between marketing and financial performance. They suggest that firms market to financial markets as well as to consumption markets and that some mixture provides superior long-term performance. The authors discuss the potential pitfalls of overemphasizing one market to the detriment of another and then provide a theoretical model of the factors that influence the extent of marketing to financial markets. This is followed by a discussion of implications for theory, practice, and future research. Mitchell J. Lovett (mitchell.lovett@duke.edu) is a Ph.D. student in the Fuqua School of Business at Duke University. His current research interests include consumer and seller learning in dynamic environments, competitive and dynamic marketing strategies, and the role of marketing in innovation. Jason B. MacDonald (jmacdona@boisestate.edu) is an associate professor of marketing in the College of Business and Economics at Boise State University. His current research interests include the role of marketing in investor relations and Internet marketing strategy.  相似文献   
63.
This paper uses a logit model to test whether voters will alter their support for incumbents in state level elections, specifically gubernatorial and state house and senate elections, when local (i.e., county) economic conditions are observed. The results signify that voters do hold the incumbent party responsible for economic conditions. Furthermore, voters tend to place more emphasis on unemployment levels than on real personal income indicating that incumbent politicians might want to engage in policies that put people to work rather than on policies that raise income. The results also suggest that voters did not hold their state house and senate representative as responsible for local economic conditions as they did the governor.  相似文献   
64.
H. Wang and C. Wang [Visibility of the compass rose in financial asset returns: A quantitative study, J. Bank. Financ. 26 (2002), 1099–1111] derive a measure of the visibility of the radial patterns that appear in a plot of current and past returns, which are more commonly known as the compass rose. In theory, this measure should be positively related to the tick/volatility ratio. In practice however, we find that this relationship does not hold for higher tick/volatility ratios that are common to stock market data. Thus, the use of this measure is limited in real world applications. We propose a correction factor that improves the behaviour of the quality measure over higher tick/volatility ratios, however, further research is required to fully identify and correct the problem.  相似文献   
65.
J.T. Mitchell   《Tourism Management》2006,27(6):1298-1307
Tourism is a major industry in Pennsylvania, second only to agriculture. This paper examines their nexus, the rural agricultural fair. The Bloomsburg Fair provides an opportunity to explore risk management for tourism. This event, now in its 150th year, inundates a town of 12,000 with 500,000+ visitors in an 8-day period. Employing a survey of fairgoer behavior, this study explored contrasts between fairgoer and management concerns over a variety of natural and human-induced threats. It also investigated the challenges present in maintaining a quality recreational experience while simultaneously providing adequate fairgoer protection. The findings indicate that fairgoers place greater emphasis on high-probability, low-consequence events while the fair emergency management plan is largely focused on low-probability, high-consequence events such as terrorism. This disconnect suggests that a failure to understand the concerns of the fairgoer or to recognize other threats facing a destination while focusing heavily on low-probability events may create a recreation environment that is relatively less safe overall.  相似文献   
66.
67.
68.
A technique introduced by Friedman is used to analyze the ability of the Federal Reserve to control the money supply. We find that the necessary conditions for control are so restrictive that a constant growth rate for the money stock may not be achievable. We suggest, therefore, a steady growth rate for Federal Reserve Credit.  相似文献   
69.
Conclusion This paper has shown that it is dangerous to make recommendations, concerning which money supply to control, based on a comparison of velocity variances which occurred during one historical policy regime. The policy recommendation could be sensitive to what the historical policy regime was, and in a wide variety of circumstances the policy recommendation could be wrong.An additional point should be made. Since interest rates were excluded from the model, it has not been analyzed for whether mistaken policy advice could be drawn from a velocity variance comparison on data observed during a regime of targeting short-term interest rates rather thanM1 orM2 (such as the pre-1970 period). Cagan [1982], Fellner [1982], and Kopcke [1983], for instance, make such comparisons. Given the results of this paper, however, it seems very likely that such an analysis would reinforce the strong cautionary point of this paper. Furthermore, if the historical regime did not involve an exclusive focus on one tool, but rather was a hybrid regime involving an ill-defined mixture of concern withM1,M2, and a short-term interest rate, then the cautionary point is further reinforced.Given the essentially negative result of this paper, that one cannot make a regime choice based on a simple velocity variance comparison, how can one choose the appropriate money supply to control? It would seem that there is no substitute for the use of a complete structural empirical model.  相似文献   
70.
In this model, the standard theory of the one-person household is extended into space and time. The theory is extended into space by imposition of a real trip cost on the act of purchase, separate from the money price of commodities. It is extended into time by imposition of a real cost of storage (represented by “deterioration”) on the stocks of goods held in the household between shopping trips. The necessity for storage permits the theory to include an endogenous choice of capacity to store as well as choices among consumption, leisure, and shopping trip frequency. By use of duality theory, the comparative static effects of price, wage, and trip costs are examined. Production and transformation within the household are integrated into the model and shown to be covered by the dual approach.  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