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   98篇
  免费   4篇
财政金融   8篇
工业经济   7篇
计划管理   20篇
经济学   20篇
运输经济   2篇
旅游经济   6篇
贸易经济   25篇
农业经济   5篇
经济概况   9篇
  2023年   1篇
  2022年   2篇
  2021年   6篇
  2020年   3篇
  2019年   5篇
  2018年   5篇
  2017年   6篇
  2016年   5篇
  2015年   1篇
  2014年   2篇
  2013年   23篇
  2011年   2篇
  2010年   4篇
  2009年   4篇
  2008年   3篇
  2007年   2篇
  2006年   3篇
  2005年   1篇
  2003年   2篇
  2001年   2篇
  2000年   2篇
  1999年   1篇
  1998年   1篇
  1997年   1篇
  1996年   1篇
  1994年   2篇
  1993年   1篇
  1992年   2篇
  1991年   1篇
  1987年   1篇
  1986年   3篇
  1985年   1篇
  1982年   1篇
  1977年   1篇
  1969年   1篇
排序方式: 共有102条查询结果,搜索用时 15 毫秒
51.
The purpose of this research is to develop a model for the measurement of library service quality. 1629 students studying in different universities and degree awarding institutions responded to a survey. Confirmatory factor analysis developed a valid and reliable service quality measurement scale with 6 dimensions and 30 items. This research contributes to the measurement of service quality by developing a valid and reliable measurement scale in a previously neglected population. The model developed in this research can be used by librarians to measure, control and improve the service quality provided to students. This research also provides a framework for researchers to develop further library service quality scale development studies so that more concrete generalizations can be made.  相似文献   
52.
This article discusses the interaction of fiscal and monetary policy in the euro area. Though many observers suggest a fiscal union as the next step of euro-area constitutional reform, a federal fiscal union does not appear politically feasible in the short run. We suggest moving forward with cooperative monetary and fiscal institutions and policies that allow for decentralized fiscal decisions, while taking federal stabilization policies into account. This approach will increase the probability of survival of the euro area compared with the current fiscal arrangements. Using a dynamic macro model, counterfactual simulation paths of our cooperative solution are contrasted with time-series data for the euro area.  相似文献   
53.
This paper attempts to investigate the domestic components of the financial liberalization process in Pakistan and develops an index of domestic financial liberalization capturing the important dimensions of reform process. Employing the multivariate co-integration technique and error-correction mechanism, the results indicate a positive impact of the index on economic growth in the long run, while its short run impact is found to be negative. Empirical findings highlight the importance of further financial deepening and financial intermediation, in a conducive environment, that are essential components to successfully implement reforms for growth stimulation.  相似文献   
54.
We examined the reliability and validity of transferring estimates of marginal willingness to accept and compensating surplus. In doing so, we used data from two case studies applying choice experiments to elicit landowner preferences for incentive-based wetland conservation programs in two adjacent watersheds in Southern Ontario, Canada (Grand and Upper Thames Rivers in parallel in 2013). The choice experiment data were modeled in willingness to accept space using a generalized multinomial logit. Transfer reliability was investigated by calculating transfer errors, while validity was investigated by testing the equality of utility functions as well as by assessing the similarity of welfare estimates using traditional hypothesis tests and equivalence tests. The main findings are that transfers of willingness to accept are similar to existing transfers of willingness to pay in terms of validity and reliability. Additionally, a sensitivity analysis finds that including demographic variables in the choice model can lead to lower transfer validity though does not substantially affect reliability. Though further research is required, our results suggest that willingness to accept can be transferred as part of policy analyses.  相似文献   
55.
Agriculture sector works as backbone of Pakistan economy. In this modern era, exports work as locomotive of growth train. Pakistan earned a handsome amount through exports of agricultural raw material and refined products. This research investigates that either there is unidirectional or bidirectional association between agricultural exports and economic growth in Pakistan? For empirical investigation of relationships between economic growth and agricultural exports in Pakistan this study used most reliable econometric estimation tools, augmented Dickey–Fuller unit root test, Johansen co-integration and Engle–Granger causality tests for 45 time series annul observations from 1970 to 2014. This research winds up that Pakistan’s agricultural exports have positive but insignificant association with gross domestic product growth. It is due to the primary and raw material agricultural products exports which cannot compete in international markets due to close competitions, lower quality and dearer price. Consequently, receive a trifling amount as exports earnings; contribute slightly in national economic growth.  相似文献   
56.
ABSTRACT ** :  In this article we add to the literature analyzing wages in the nonprofit sector by estimating a wage function based on employer-employee matched data for Austria. We concentrate on the influence of voluntary contributions on the wage level of paid workers. By using a quantile regression approach we find that the existence of volunteers reduces the wages of paid employees in nonprofit organizations. The number of volunteers does not have an influence on the wage level. Donations have a small but positive effect for higher income groups only. Public subsidies increase wages of all paid workers in a nonprofit organization.  相似文献   
57.
为了应对国际环境和国内事务的快速变化,世界各国海关的职能都因2004年英国中央政府宣布对国内税务署和海关与税务署进行合并,而引起了一场关于此次合并利弊的探讨。  相似文献   
58.
The purpose of this paper is to advance research on inter-organisational networks by proposing a practice-based view of network formation and development in technology intensive environments. The research followed an exploratory, qualitative research design based on interviews, observation and documentary evidence to examine the recursive practices that have been enacted by racing car manufacturers and suppliers in the Italian motorsport industry in their efforts to develop increasing levels of collaboration and participation in product development activities. The results show how motorsport actors acted strategically and reflexively in negotiating their roles and the level of involvement in joint activities moving towards increased interpenetration and promoting legitimisation. However, in contrast to other studies of strategic network management, the leading actors have not imposed themselves unilaterally in structuring the network and knowledge flows. Rather lead firms have acted to encourage collaboration, participation and promote a shared sense of identity amongst network members.  相似文献   
59.
A dynamic framework based on the process of firm selection and industry evolution is used to analyse the post-entry performance of new firms. In particular, it is hypothesized that, based on the stylized fact that virtually all new firms start at a very small scale of output, firm growth and survival are shaped by the need to attain an efficient level of output. The post-entry performance of more than 11,000 U.S. manufacturing firms established in 1976 is tracked throughout the subsequent tenyear period. Firm growth is found to be negatively influenced by firm size but positively related to the extent of scale economies, capital intensity, innovative activity, and market growth. By contrast, the likelihood of survival is identified as being positively influenced by firm size, market growth, and capital intensity, but negatively affected by the degree of scale economies in the industry. When viewed through the dynamic framework of firm selection and industry evolution, the empirical results shed considerable light on several paradoxes in the industrial organization literature, such as the continued persistence over time of an asymmetrical firm-size distribution consisting predominantely of suboptimal scale firms, and the failure of capital intensity and scale economies to substantially deter the entry and start-up of new firms.  相似文献   
60.
Share equations of labour, capital, energy and fuel types, derived from translog cost functions, are estimated by Zellner iterative method to obtain elasticities of labour, capital, energy and fuel types and elasticities of substitution between them. Labour, capital and energy appear as substitutes, natural gas and electricity as complements, and other fuels as substitutes.  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