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   13篇
  免费   0篇
财政金融   1篇
工业经济   1篇
计划管理   2篇
经济学   6篇
运输经济   1篇
贸易经济   1篇
经济概况   1篇
  2020年   1篇
  2019年   1篇
  2017年   1篇
  2016年   1篇
  2014年   2篇
  2013年   3篇
  2012年   2篇
  2011年   1篇
  2009年   1篇
排序方式: 共有13条查询结果,搜索用时 234 毫秒
1.
Effects of direct flights on trade costs are investigated using micro price data at the city level. After controlling for local retail/distribution costs, traded input prices are obtained to be further used in the measurement of trade costs across cities through arbitrage conditions. The existence of a direct flight enters trade costs regressions negatively and significantly. The results are shown to be robust to the consideration of many control variables, nonlinearities in the effects of distance on trade costs, possible endogeneity of having direct flights between cities and alternative definitions of the data. The direct flights that are shown to be determined by bilateral air services agreements are further shown to reduce trade costs through an endogeneity analysis; the main policy implications are twofold: (i) international trade policies through aviation services, such as Open Skies Agreements of the US, are alternative trade policy tools to reduce international trade barriers; (ii) direct flights facilitate the integration of internal markets as in the case of European Union.  相似文献   
2.
We ask how the ability to recall past prices affects the dynamics of search and price formation. In the model, buyers have limited time to purchase a good and face uncertainty regarding the availability of past price quotes in the future. Sellers cannot observe a potential buyer’s remaining time until deadline nor her quote history, and hence post prices that weigh the probability of sale versus the profit once sold. We find that, in contrast to conventional wisdom, reducing the consumer’s recall ability may actually improve his expected utility because it lowers the average expected price in the market and reduces the duration of search.  相似文献   
3.
This paper address the extent of capital mobility and foreign debt sustainability in Turkey over the 1962–2003 period by examining the relationship between saving and investment, and imports and exports, respectively. The empirical investment is based on cointegration, error correction models, and threshold and momentum threshold autoregressive models. Our findings are consistent with the existence of capital mobility and the ‘Strong’ form of foreign debt sustainability.  相似文献   
4.
This paper examines the evolution of corporate boards following a large performance decline. Over 40% of the original directors depart the board during the three years following underperformance. Measures of initial CEO influence over the board such as CEO ownership are associated with smaller increases in board independence and less board turnover. The underperforming firms undergo a strong recovery subsequently, with the largest performance improvement occurring among firms that experience no turnover on their boards and among firms that do not change their board independence. We conclude that the large board turnover experienced by underperforming firms presents significant challenges for subsequent recovery.  相似文献   
5.
This study aims to explore the influence of human resource management (HRM) activities and organizational climate on job satisfaction in Turkish banks. The study first examines the relative influence of eight HRM activities of: (i) behavior and attitudes (in recruitment and selection); (ii) teamwork; (iii) extensive training; (iv) written policies; (v) training in multiple functions; (vi) incentives; (vii) performance appraisal; and (viii) feedback on performance on job satisfaction. Second, the influence of six factors relating to organizational climate are examined, again from the view point of their influence on job satisfaction. The second group factors are: (i) support for innovation; (ii) managerial competence and consistency; (iii) workload pressure; (iv) cohesion; (v) organizational boundaries; and (vi) organizational ethics. The data collected through interviews from 346 employees from 19 banks show that in addition to the positive impact of HRM activities, organizational climate in particular makes a significant contribution to job satisfaction. The paper presents the influence of the two groups of factors on job satisfaction and the mechanisms through which these factors foster job satisfaction and their implications for practitioners.  相似文献   
6.
Phosphorus (P) is an essential input into agriculture with no substitute. Thus international and intertemporal P allocations greatly impact food security which requires increased food production for a growing world population. As high quality phosphorus mines are being depleted, recycling gains importance and developed countries explore new technologies for P recycling. We analyse the effects of P recycling in developed countries on global extraction of rock phosphates and the imports of developing countries. We build a resource extraction model for a competitive fertilizer market that reflects the fact that most developed countries have P-saturated soils while soils in many developing countries are P-deficient. Our model extends a simple cake eating problem. We consider two types of countries that differ in demand and recycling options. We find that P recycling in developed countries does not only prolong the resource life-time, but it also increases the developing counties' share of the resource.  相似文献   
7.
8.
We develop and apply a method for estimating demand system parameters for versioned information goods. Our analysis uses data collected from a web‐based field experiment in which prices and versions of an information good were exogenously varied. Using a maximum simulated likelihood (MSL) procedure, we estimate parameters characterizing distributions of utility functions over a population of potential buyers. We then construct profit‐maximizing versioning and pricing plans for the seller and assess the welfare implications of those plans. Because firms increasingly have opportunities to collect information by tracking behavior of customers, methods similar to ours could be useful in future commercial applications. Copyright © 2010 John Wiley & Sons, Ltd.  相似文献   
9.
The emigration of skilled individuals from Turkey attracted greater media attention and the interest of policymakers in Turkey, particularly after the experience of recurrent economic crises that have led to an increase in unemployment among the highly educated young. This study estimates a model of return intentions using a data set compiled from an Internet survey of Turkish students residing abroad. The findings of this study indicate that, as expected, higher salaries offered in the host country and lifestyle preferences, including a more organized environment in the host country, increase the probability of student nonreturn. However, the analysis also points to the importance of prior return intentions and the role of the family in the decision to return to Turkey or stay overseas. It is also found that the compulsory service requirement attached to government scholarships increases the probability of student return. Turkish student association membership also increases return intentions. Longer stay durations, on the other hand, decrease the probability of return. These findings have important policy implications.  相似文献   
10.
The purpose of this study is to examine the validity of the instrument proposed by Delamere, T. A., Wankel, L. M., & Hinch, T. D. [(2001). Development of a scale to measure resident attitudes toward the social impacts of community festivals, Part I: Item generation and purification of the measure. Event Management, 7, 11–24] and to assess the local residents' perceptions of the Foça Rock Festival, which was held in Foça, Turkey. In order to achieve the validity of the instrument, confirmatory factor analysis with LISREL 8.8 was employed, the composite reliability, the estimated percentage of variance extracted by each construct, the discriminant and convergent validity were examined. Results indicated that the local residents' perceptions have two main dimensions with five sub-factors. Furthermore, the results also suggest that these two dimensions (social benefits and social costs) can be measured by 35 items instead of using all 47 items. The collective results indicate that when convergent and discriminant validities are achieved, construct validity is supported. The results also suggest that social benefits dimension is perceived positively by the local residents. On the other hand, other important findings of this study related to the social costs of the festival are the increases in traffic congestion, pedestrian traffic, ecological damage, litter and overcrowding.  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