排序方式: 共有19条查询结果,搜索用时 15 毫秒
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JA. Clougherty 《Contemporary economic policy》2000,18(3):304-314
The six largest U.S. airlines announced in the beginning of 1998 the formation of three domestic alliances, but the size and scope of these alliances spurred significant public interest concerns. GAO analysis suggests a rough equivalence between the domestic costs and benefits of alliances, yet the international competitive effects have not been considered. I argue that the national welfare merits of domestic airline alliances turn on positive international competitive effects. Empirical tests - run on comprehensive panel data covering the international airline markets among 21 nations over the 1983–1992 period - support domestic market concentration resulting in strategic international gains; hence, domestic airline alliances likely improve national welfare. 相似文献
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Conditioning manager alphas on economic information: another look at the persistence of performance 总被引:11,自引:0,他引:11
This article presents evidence on persistence in the relativeinvestment performance of large, institutional equity managers.Similar to existing evidence for mutual funds, we find persistentperformance concentrated in the managers with poor prior-periodperformance measures. A conditional approach, using time-varyingmeasures of risk and abnormal performance, is better able todetect this persistence and to predict the future performanceof the funds than are traditional methods. 相似文献
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世界上最有价值的知识是关于方法的知识,教给了方法就是交给了"点石成金"的指头,交给了捕猎物的猎枪,学生就可以用它去捕获猎物,索取知识的金山. 相似文献
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Based on the existing literature and the circumscribed data base, this paper assesses the extent and nature of industrialization in three African countries. After a promising start, their drive to industrialize is now faltering. The record is influenced much more by the macroeconomic situation of each country than by industrial policy. It is clear that future industrial advsnce will depend heavily on the pace of rural development and success in strengthening links between industry and the rest of the economy. Catering to world markets is not likely to provide a major stimulus for the industrial sector of many African economies in the near-term future. 相似文献
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C. S. C. Sekhar 《国际粮食与农业综合企业市场学杂志》2013,25(3):250-272
An attempt has been made in this study to assess the market power of major Asian exporters in world rice market using standard oligopoly models. Quantity has been used as the strategic variable based on previous literature. Structural and reduced form approaches have been used. Results indicate that the major Asian rice exporters like Thailand, China, and India face a downward sloping demand curve whereas the United States does not appear to possess market power. However, the results are inconclusive about the precise market structure. The results, in the backdrop of the history of world rice markets, indicate a need for Asian exporters to rely more on trade than on domestic stocks in order to reduce the thinness of world rice market. 相似文献
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R. C. Sekhar 《Business ethics (Oxford, England)》2001,10(4):360-363
Leadership styles vary across the vast Indian sub‐continent and are in a state of flux and change. The norms are influenced by ancient mythology and by imprints of world‐wide movements of political liberalism, socialism and economic globalization. But through all these styles, one discerns basic values which are universal and can be intuitively grasped by multi‐national managers. The paper describes the various sources of leadership understandings in India and relates them to Western traditions, notably to Aristotle's 'virtue ethics'. 相似文献
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运用农业(农村)可持续化与现代化综合指标体系以1995—1998年的资料为基础,结合实际调查,对洪河农场的整体情况进行评价。 相似文献