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   2041篇
  免费   96篇
财政金融   309篇
工业经济   113篇
计划管理   385篇
经济学   462篇
综合类   9篇
运输经济   17篇
旅游经济   30篇
贸易经济   376篇
农业经济   78篇
经济概况   358篇
  2023年   11篇
  2022年   10篇
  2021年   24篇
  2020年   43篇
  2019年   61篇
  2018年   77篇
  2017年   69篇
  2016年   67篇
  2015年   48篇
  2014年   56篇
  2013年   259篇
  2012年   81篇
  2011年   93篇
  2010年   73篇
  2009年   96篇
  2008年   82篇
  2007年   92篇
  2006年   65篇
  2005年   55篇
  2004年   57篇
  2003年   45篇
  2002年   40篇
  2001年   37篇
  2000年   32篇
  1999年   41篇
  1998年   34篇
  1997年   28篇
  1996年   22篇
  1995年   16篇
  1994年   15篇
  1993年   19篇
  1992年   14篇
  1991年   14篇
  1990年   14篇
  1989年   11篇
  1988年   10篇
  1987年   10篇
  1985年   15篇
  1984年   11篇
  1983年   17篇
  1982年   16篇
  1981年   10篇
  1980年   20篇
  1979年   15篇
  1978年   12篇
  1977年   11篇
  1975年   13篇
  1963年   11篇
  1961年   11篇
  1960年   9篇
排序方式: 共有2137条查询结果,搜索用时 15 毫秒
991.
We examine the unintended consequences of the 2005 increase from $500 million to $1 billion in the asset threshold for the Federal Deposit Insurance Corporation Improvement Act (FDICIA) internal control reporting requirements. We focus on a test sample of banks that increased their total assets from between $100 million and $500 million prior to the change in regulation to between $500 million and $1 billion within two years following the change. These “affected” banks are no longer subject to the internal control requirements but would have been had the regulation not been changed. We hypothesize that these affected banks are likely to make riskier loans, which will increase the likelihood of failure during the crisis period. We find evidence consistent with this hypothesis. Affected banks have higher likelihood of failure during the crisis period than banks from two different control samples. We also find that auditor reputation (i.e., whether the bank is audited by a Big 4 auditor or an industry specialist auditor) has a moderating effect on the likelihood of failure for these affected banks.  相似文献   
992.
There exists large and persistent variation in not only how, but when employees are paid, a fact unexplained by existing theory. This paper develops a simple model of optimal pay timing for firms. When workers have self-control problems, they under-save and experience volatile consumption between paychecks. Thus, pay whose delivery matches the timing of workers' consumption needs will reduce wage costs. The model also explains why pay timing should be regulated (as it is in practice): although the worker benefits from a timing profile that smoothes her consumption, her lack of self-control induces her to attempt to undo the arrangement, either by renegotiating with her employer or by taking out payday loans. Regulation of pay timing and consumer borrowing is required to counter these efforts, helping the worker help herself.  相似文献   
993.
The identification of innovation in service firms is problematic since there is no consensus of opinion on its conceptualization. Recent papers suggest both distinctive features of innovation in services and distinctive types of service innovation. This article reviews and evaluates these findings from a Schumpeterian perspective. The evaluation justifies conceptualizing service innovation as a specific case of service development with a reference to Schumpeter, but not as strict as proposed by Drejer (2004) [Drejer, I. (2004) Identifying Innovation in Surveys of Services: A Schumpeterian Perspective. Research Policy, 33, 551–562]. Despite the simultaneity of production and consumption in services, this article claims that the distinction between product innovation and process innovation should be preferred to other ways of classifying innovation in service firms. Finally, changes in the denomination of services are advanced as a key to the identification of development and innovation in service firms.  相似文献   
994.
This paper analyzes how consumer uncertainty affects optimal fiscal policy in the Lucas and Stokey (1983) framework. The consumers, lacking confidence in their knowledge of the stochastic environment, endogenously tilt their subjective probability model away from an approximating probability model. The government, though, is confident that the approximating probability model characterizes the stochastic environment. This confidence dichotomy reveals a range of possible objective functions for an altruistic government. I assume that the government maximizes the consumers' expected utility under the consumers' own subjective probability model. It is found that this government relies less heavily on labor taxes to absorb the fiscal shock than would be optimal if consumers were fully confident in their probability model. This policy helps mitigate the direct welfare cost associated with consumer uncertainty. I compare this policy to the one implemented by a government that maximizes the consumers' expected utility under the approximating probability model.  相似文献   
995.
This paper studies the effects of an increase in risk on welfare and optimal policies in a stochastic dynamic model of global pollution. In a first step, we focus on the case of a single decision maker, and make use of an approach pioneered by Kimball (2014) for studying the impact of a marginal change in risk in optimal stochastic control models. Using a simple model with only one state variable and one control variable, we show how the optimal carbon tax responds to an increase in risk. It is found that the third derivative of the decay function of the stock of pollution may play a decisive role. In a second step, we investigate the extent to which Kimball’s approach may be extended to the case of stochastic dynamic games. We show how strategic interactions complicate the task of evaluating the effects of an increase in risk. Interestingly, in a dynamic model of the tragedy of the commons, we find that an increase in risk can increase welfare even though all agents are risk averse. The reason is that higher risk can cause agents to be more conservative, and this mitigates the tragedy of the commons.  相似文献   
996.
997.
  • Taking a strategic choice perspective, the current study examines leader tenure and the growth implications of pursuing a market penetration versus market development strategy in a church setting. Using cross-sectional time series regression analyses of 1415 church organizations over a period of 6 years, study findings demonstrate the influence of leader tenure on both financial and non-financial church performance, but provide minimal evidence supporting the argument that the selected market strategy matters to organizational performance outcomes in churches.
Copyright © 2010 John Wiley & Sons, Ltd.  相似文献   
998.
Increasing product-market competition is believed to be a drivingforce behind higher productivity. However, even those criticsof globalization who accept this argument claim that there isa hard trade-off because tougher competition comes at the priceof reducing work—life balance (WLB). Optimists, by contrast,argue that competition can spur better WLB practices and thereforehigher productivity, so there is a ‘win—win’situation. To address this issue we use an innovative surveytool to collect the first international data on management practicesand WLB practices, surveying 732 medium-sized manufacturingfirms in the USA, France, Germany, and the UK. We find thatthe USA has the best management practices but the worst work—lifebalance. When we look within countries, however, we reject thepessimistic ‘trade-off’ model. First, WLB outcomesare significantly associated with better management, so thatwell-run firms are both more productive and offer better conditionsfor their employees. Second, tougher competition increases averagemanagement quality but does not negatively affect employees'working environment. As with many other studies, better WLBpractices are associated with significantly higher productivity.This relationship disappears, however, after controlling forthe overall quality of management. Footnotes 1 E-mail addresses: nbloom{at}stanford.edu; j.vanreenen{at}lse.ac.uk  相似文献   
999.
The role of human capital in economic growth is now largely uncontested. One indicator of human capital frequently used for the pre-1900 period is age heaping, which has been increasingly used to measure gender-specific differences. In this note, we find that in some historical samples, married women heap significantly less than unmarried women. This is still true after correcting for possible selection effects. A possible explanation is that a percentage of women adapted their ages to that of their husbands, hence biasing the Whipple index. We find the same effect to a lesser extent for men. Since this bias differs over time and across countries, a consistent comparison of female age heaping should be made by focusing on unmarried women.  相似文献   
1000.
Outside the health care sector, consumer preferences have been effectively studied using rating and ranking conjoint techniques. In the health care sector this technique has received less attention than its choice-based variant. Applications of rating and ranking method to health care issues are few. This paper presents an application of rating conjoint analysis to study the importance of quality, access and price to the health care consumers in Bulgaria. The paper first describes the rating conjoint method and its distinctive features compared to the choice-based and the ranking approach. The method is illustrated by the rating conjoint design applied in the study. Next, the impact of different quality-, access- and price-levels on the rating of physician profiles is analysed and the differences between the socio-demographic groups are examined. The results suggest that similar to other countries, the quality of care is a highly valued characteristic in Bulgaria, whereas access is perceived as less important. The considerable importance of patient payments further implies that Bulgarians are responsive to prices in the health care sector, especially the elderly, the village dwellers and the lowest income groups. The relevance of the results with regards to health policy and planning, as well as with regards to the methodology of rating conjoint analysis is discussed at the end of the paper.  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