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231.
Tony Atkinson is universally celebrated for his outstanding contributions to the measurement and analysis of inequality, but he never saw the study of inequality as a separate branch of economics. He was an economist in the classical sense, rejecting any sub‐field labelling of his interests and expertise, and he made contributions right across economics. His death on 1 January 2017 deprived the world of both an intellectual giant and a deeply committed public servant in the broadest sense of the term. This collective tribute highlights the range, depth and importance of Tony's enormous legacy, the product of almost fifty years’ work.  相似文献   
232.
Pharmaceutical firms attribute high prices and high profits to costs associated with researching and developing the next generation of life-saving drugs. Using data from annual reports, this article tests the validity of this claim. We find that while pharmaceutical firms do invest in R&D, they also enjoy strong rents; between 1988 and 2009, pharmaceuticals enjoyed profits of 3 to 37 times the all-industry average, depending on the years, while investing proportionately less in R&D than other high-R&D firms. Costs of pharmaceutical drugs have successfully flown below the radar in much of the current health care debate, with producers managing to obstruct alternative sourcing as well as payment cuts. While health care is examined for savings in other areas, sustained high pharmaceutical profits suggest that as a new health care policy develops in the U.S., the pharmaceutical industry should not be excluded from examination for significant savings in health care costs.  相似文献   
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This article reviews a number of models of the process of technological innovation and identtities the important elements involved. Although no universal model is applicable to all processes of technological innovation, given the importance of technology in the long-tern strategy of research-intensive trns , a knowledge of the elements involved in the process is essential to today's managers. Models of the process of innovation must be developed contingent upon thejirn's needs. The critical factors, which must be conszdered when developing such a model, are identified.  相似文献   
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236.
Understanding Organizational Learning Capability   总被引:10,自引:0,他引:10  
This paper presents data on how learning takes place in four organizations, what gets learned, and the factors and processes that facilitate or impede learning. Seven orientations for describing organizational learning capability and understanding learning styles are identified. Each of these orientations is conceived as a bi-polar continuum that reflect learning processes. Knowledge source is defined as the extent to which an organization prefers to develop new knowledge internally versus the extent to which it is more likely to seek inspiration in ideas developed externally. Product-process focus refers to a preference for the accumulation of knowledge related to product and service outcomes versus a preference to invest in knowledge about basic processes that support products. Documentation mode refers to attitudes as to what constitutes knowledge and to the repositories of knowledge that are supported. Dissemination mode pertains to the difference between establishing an atmosphere in which learning evolves and one in which a more structured, controlled approach is taken to induce learning. Learning focus has to do with whether learning is concentrated on methods and tools to improve what is already being done versus testing the assumptions underlying what is being done. Value-chain focus indicates which functional, core competencies are valued and supported. Skill development focus involves the orientation toward individual versus collective learning. Organizational learning may be increased by building on existing capabilities or developing new ones. the latter involves a change in culture, the former involves improving current capabilities. Organizations can enhance their learning capability through either approach.  相似文献   
237.
Stressing the importance of accumulating systematic empirical information on the users and uses of video teleconferencing, the authors present the findings of a pilot study of AT&T's Picturephone Meeting Service. They then set out preliminary conclusions that may be drawn from those findings. The authors suggest that video telecommunication is likely to be beneficial to decision making processes in modern organizations.  相似文献   
238.
The law of one price: intranational evidence for Canada   总被引:3,自引:0,他引:3  
Abstract This study investigates the behaviour of intranational prices for 45 specific consumer goods across 25 Canadian cities. It finds positive roles for distance and provincial borders in intercity price disparities. While sizable, the provincial border effect is an order of magnitude smaller than the estimates for the Canada‐U.S. border. A majority of the intercity relative price series are stationary around small mean values, indicating that long‐run price differences are close to zero. The intercity prices converge at rates considerably faster than the consensus estimates for international prices. In fact, half-lives for intercity price deviations average well under a year. JEL Classification: F15, F31
La loi d'un seul prix : résultats intra‐nationaux pour le Canada Ce mémoire examine le comportement des prix intra‐nationaux de 45 biens de consommation spécifiques dans 25 villes canadiennes. Il semble que la distance et les frontières inter‐provinciales ont un impact sur les différentiels de prix entre villes.Même si l'impact des frontières inter‐provinciales est important, il est beaucoupplus petit que l'impact de la frontière Canada‐ U.S. Une majorité des séries de prix relatifs entre villes sont stationnaires autour de petites valeurs moyennes, ce qui suggère que les différences de prix à long terme s'approchent de zéro. Il est clair que les prix entre villes convergent à des taux considérablement plus rapides que ce qu'on observe au niveau international. En fait les déviations de prix entre villes ont une espérance de vie qui en moyenne est de moins d'un an.  相似文献   
239.
International images emanating from Malta’s tourism authorities are of a tourism product typified by quality accommodation, attractive aesthetics, urban environment and design, and the proximity of cultural attractions.  相似文献   
240.
Analyst forecast information is collected for firms following their IPOs and is used in an examination of subsequent seasoned equity offerings (SEOs). Consistent with information asymmetry arguments, the analysis indicates that a larger percentage of firms conducting SEOs within three years of the IPO are covered by financial analysts than those without SEOs, and that analyst coverage is a significant predictor of subsequent SEOs. In addition, the results indicate that long-term earnings growth forecasts are larger for firms with subsequent SEOs, but growth forecasts decline significantly following the SEOs. Further, SEO abnormal returns exhibit a significant negative relationship with earnings growth forecasts. These results are consistent with windows of opportunity arguments since they suggest that SEOs are timed to coincide with the peak of earnings growth expectations, but that market participants compensate by reacting more negatively to offerings by firms with high growth forecasts.  相似文献   
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