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   117篇
  免费   8篇
财政金融   25篇
工业经济   4篇
计划管理   19篇
经济学   31篇
综合类   2篇
运输经济   1篇
贸易经济   28篇
农业经济   4篇
经济概况   11篇
  2021年   4篇
  2020年   7篇
  2019年   6篇
  2018年   6篇
  2017年   6篇
  2016年   5篇
  2015年   2篇
  2014年   4篇
  2013年   19篇
  2012年   5篇
  2011年   3篇
  2010年   7篇
  2009年   7篇
  2008年   4篇
  2007年   1篇
  2006年   3篇
  2005年   3篇
  2004年   2篇
  2002年   5篇
  2001年   2篇
  2000年   4篇
  1999年   6篇
  1998年   1篇
  1992年   1篇
  1991年   1篇
  1985年   3篇
  1984年   1篇
  1981年   1篇
  1979年   2篇
  1978年   2篇
  1977年   1篇
  1970年   1篇
排序方式: 共有125条查询结果,搜索用时 734 毫秒
91.
92.
Our research takes an exhaustive approach to measurement issues in price index construction for the BLS airfare index. We pursue a number of the objectives for dealing with the biases that the 1997 CPI Commission recommended and detail a protocol for data collection and analysis that can be replicated and can be enhanced by availability of additional data sources. We find an upward bias in the BLS airfare index over the period considered. However, because of issues of practicality and implementability of the methods we utilize in our analysis, the goals of the Commission recommendations remain illusive and problematic in being more broadly applied to other components of the CPI.  相似文献   
93.
Sections 8(a)(3) and 8(a)(5) of the National Labor Relations Act (NLRA) prohibit the management of a firm from unilaterally increasing the wage during contract negotiations without the union's approval. We show how the management can strategically increase the wage during negotiations without violating the NLRA. Increasing the wage during negotiations will upset the union's incentive to strike and decrease the union's bargaining power, thereby shrinking the set of equilibrium contracts in the firm's favor. Indeed, as the union becomes more patient, the set of equilibrium wages converges to the best equilibrium outcome to the firm.  相似文献   
94.
Economics at the Federal Trade Commission (FTC) supports both the competition and consumer protection missions of the agency. In this year’s essay we discuss competition activity with a summary of our work on the Google-DoubleClick merger and recent activity on resale price maintenance, an area in which FTC economists had done significant prior research. On the consumer policy front, we discuss our study of ways to improve mortgage disclosures to facilitate consumer shopping and competition. Finally, we discuss our study of the effects of credit scoring on prices paid for auto insurance with a focus on the effects of scores on different racial and ethnic groups.  相似文献   
95.
The literature on the use of environmental taxes inthe presence of distortionary (labor) taxes warns thata partial-equilibrium Pigouvian tax analysis is notappropriate because increasing the price of dirtygoods can futher aggravate the prexisting distortions. This argument is most frequently made assuming thatlabor is taxed to meet a fixed revenue requirement.When a dirty good is also taxed, others argue thatthis lowers workers' real wages, causing people toreduce their labor supply below its already suboptimallevel, aggravating labor market distortions. However,most papers ignore the effect that a cleanerenvironment can have on labor supply. That is, mostpast work has assumed that the quality of theenvironment is weakly separable in the utilityfunction. We argue that a cleaner environment canincrease labor supply, at least partially offsettingany incentive for workers to decrease their laborsupply. Further, we show explicitly how relaxing theseparability assumption affects the standardresults.  相似文献   
96.
97.
In this study, we provide an insight into how private equity players choose their targets and the bid arrangements they prefer. We test our expectations of the unique features of private equity targets using a sample of 23 listed private equity target firms during 2001–2007. We find, relative to a benchmark sample of 81 corporate targets matched by year and industry, the private equity target firms to be larger, more profitable, use their assets more efficiently, more highly levered and have greater cash flow. Multivariate testing indicates that private equity targets have relatively greater financial slack, greater financial stability, greater free cash flow and lower measurable growth prospects. All conclusions are found to be robust to a control sample of 502 takeover bids during 2001–2007.  相似文献   
98.
We study the impacts of legal access to alcohol on young U.S. Army soldiers. Regression discontinuity estimates reveal that soldiers report a large and significant increase in alcohol consumption after their 21st birthday; however, we precisely estimate that there are no meaningful impacts of legal access on any of the short-term outcomes we observe, including suicidal tendencies, depression, tobacco use, physical fitness, psychological health, fitness for combat deployment, and job-related infractions. Novel data on soldier's cognitive ability, psychological health, and family history allow us to explore whether the impacts of legal access vary by risk factors for alcohol abuse. While the increases in alcohol consumption were largest among those who had a family history of mental health problems, had better coping ability, and had higher cognitive ability, these subgroups did not uniformly experience adverse behavioral and physical outcomes upon gaining legal access to alcohol.  相似文献   
99.
International Entrepreneurship and Management Journal - The current study introduces the concept of new product and service portfolio (NPSP) advantage by creating and validating a three-dimensional...  相似文献   
100.
While extant literature generally suggests a positive relationship between entrepreneurial self-efficacy and entrepreneurial intention, several moderators have been identified – suggesting possible boundary conditions on that relationship. This paper introduces perceived person-entrepreneurship fit to entrepreneurship and shows that it moderates the relationship between entrepreneurial self-efficacy and entrepreneurial intention. Three studies are conducted which illuminate the utility of randomized experiments and methodological approaches to address limitations in the interpretation of empirical results. Studies 1 and 2 are randomized experiments to examine causality; Study 3 contains two correlational surveys to triangulate the results by examining whether the proposed effects withstand the influence of confounding variables in real-life. The findings indicate that when a strong perception of fit with entrepreneurship is achieved, entrepreneurial intention is strongly predicted by entrepreneurial self-efficacy. In contrast, if one perceives a low level of fit or no fit, entrepreneurial intention will be low, regardless of entrepreneurial self-efficacy.  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