Mending the family tree a reconciliation of the linearization and levels schools of AGE modelling

This paper offers a critical comparison between the North American levels school of applied general equilibrium modelling, and the Norwegian/Australian school of linearizers. The paper develops both the levels and linearized representations of a neoclassical multiregion trade model. This is used as a vehicle for focusing attention on similarities and differences between the two schools. The main conclusions are: (i) that both the levels and linearized versions of non-linear AGE model offer a valid starting point for obtaining accurate solutions to the non-linear equilibrium problem; (ii) when update formulae are not employed, linearized representations are particularly prone to erroneous welfare conclusions; (iii) the levels representation offers a more natural starting point for expressing accounting conditions, whereas behavioural relationships are relatively more easily expressed in a linearized representation. Recent software developments now make both approaches to the representation and solution of non-linear AGE models convenient to implement. Thus the choice of which approach to use will depend on the special needs and preferences of the economist implementing the model. The two traditions of AGE modelling have a great deal in common and both would benefit from greater cooperation.     

Extending Business Education Beyond Traditional Boundaries: A Case Study in Negotiated Problem Resolution in a Remote Regional Indigenous Community in Australia

It is widely accepted that the concepts and practices of management can only be of benefit when they are anchored to the contextual architecture of people, processes, structures, and technologies. The challenge of establishing a bridging program for providing managerial competencies to Australian Indigenous people has become a serious one for multinational mining companies. As the wings of globalization interact with the long-ignored reality of marginalized local milieu, a need for an innovative management education system has become a major imperative compelling multinational mining companies to work collaboratively with the government, educational institutions, and Indigenous communities. The article outlines a specific decision-making dilemma in an Indigenous context, while explaining the imperatives for educators, who have the challenging task of instructing potential graduates how to manage the unique contextuality of rural Australian Aboriginal communities. The article presents implications for large-scale modern multinationals as they move to geographically remote regions of the world where large number of marginalized local people need to be drawn into the workforce not only as an act of a social responsibility imperative, but also as sound business pragmatism.     

Retail recovery from natural disasters: New Orleans versus eight other United States disaster sites

This study seeks to determine retail recovery patterns after a natural disaster and to provide useful information for areas recovering from a major disaster. The New Orleans metropolitan area serves as the primary area studied in this research due to Hurricane Katrina's status as the most costly natural disaster in the history of the United States. Eight additional cities that were impacted by natural disaster were also investigated in order to compare and contrast the retail recovery rate ofthese cities to New Orleans across 10 retail categories. The Yellow Pages telephone book and the United States Census of Retail Trade were utilized to determine recovery rates and the existence of possible patterns of recovery in each of the 10 retail categories. The analysis also includes a provision for population shifts due to the respective disasters. The results, which demonstrate both consistencies and inconsistencies across the disaster recovery areas, are discussed and future direction for retail recovery research is advanced.     

The commerciaIization of stagnant technologies

Abstract
This paper focusses on technologies which have failed to reach the marketplace for reasons which are connected more with the organization in which they were developed than with the technology itself. They are referred to as stagnant technologies.
Such technologies can clearly be exploited via joint ventures; however there can be problems of finding a suitable partner and managing the partnership when one has been found. To overcome such problems a role for a third party is suggested which has been called the catalyst firm. Such a firm can be involved in identifying stagnant technologies, locating a suitable partner, and assisting in the management of the partnership through to commercialization.
This approach is central to the activities of Aprotec, a Manchester-based company specializing in the development and commercialization of new technologies, which plays the role of the catalyst firm. Experience to date is described in the paper, and a case study is used to show how the approach has been successfully applied in practice.     

Business process re-engineering: experiences in R&D

This study presents information drawn from leading transnational organizations headquartered in the US that are, to different degrees, involved in restructuring their R&D. Interviews were conducted with three companies in the chemical/pharmaceutical industry and three in electronics/information technology. All companies interviewed agreed on the need to organize their R&D more effectively in order to meet consumer demands and respond to competitive pressure. There are significant differences in the extent to which each company is involved in organizational change as well as their approach to such changes. The interview findings indicate that global re-engineering and business transformation programmes are being carried out. We identify the application of such approachs, men though thg may be initiated under other names.     

Application of option pricing theory to R&D

Abstract
Much attention has been paid in the literature to methods for the evaluation and selection of R&D projects. The evidence is that these are less extensively used than might be expected. More recently, an approach based on Option Pricing Theory has been suggested as one which is likely to be of considerable value to management. In this paper the method is described, the information which is required is identified and the way in which it might be applied in practice is discussed.     

Marketing Biotech Soybeans with Functional Health Attributes

This study investigates possible marketing strategies for biotechnology (biotech) functional foods in the U.S. market. Means‐end chain theory is used to translate consumer product knowledge into self‐knowledge, where knowledge is presumed to be organized in a hierarchy with concrete thoughts linked to more abstract thoughts in a sequence progressing from means to ends. A sample of 60 households was randomly drawn from the population of a Midwest town. The random sample was drawn from a population of females aged 20 to 50 with children and who regularly purchase yogurt products. Eight products with various attributes and production technologies were ranked by the participants prior to a hard laddering interview. The study found that biotech functional foods were generally acceptable to the participants. Functional attributes, such as higher protein, increased calcium, and lower cholesterol, were valued by the consumers. Soy was considered inferior on the basis of taste for some segments of consumers unfamiliar with soymilk. On the other hand, consumers already purchasing soymilk were more willing to purchase functional soy attributes and have more complex purchasing decisions (cognitive maps). These consumers associate soy with attaining values of “better health,”“taking care of family,”“happiness,” and “more choice.” La présente étude a examiné les stratégies de marketing possibles pour les aliments fonctionnels issus de la biotechnologie sur le marchéétatsunien. La méthode de la chaîne moyens‐fins a été utilisée pour traduire la connaissance du consommateur sur le produit en connaissance de soi, où la connaissance est présumée être structurée en hiérarchie d'idées concrètes liées à des idées plus abstraites dans un ordre progressant des moyens vers les fins. Nous avons formé un échantillon aléatoire de soixante ménages d'une ville du Midwest. L'échantillon aléatoire a été sélectionné parmi une population de femmes âgées de 20 à 50 ans qui avaient des enfants et qui achetaient régulièrement du yogourt. Huit produits renfermant des attributs variés et issus de technologies de production variées ont d'abord été classés par les participants avant de procéder aux entrevues effectuées selon la technique du laddering. Les résultats ont montré que les aliments fonctionnels issus de la biotechnologie convenaient généralement aux participants. Les attributs des aliments fonctionnels tels que plus élevé en protéines, les plus élevé en calcium et faible en cholestérol étaient valorisés par les consommateurs. Le soja est arrivé en dernier pour le goût chez certains consommateurs qui connaissaient mal le lait de soja. Par contre, consommateurs qui achetaient déjà du lait de soja étaient plus enclins à acheter les attributs fonctionnels du soja et avaient des décisions d'achats plus complexes (cartes cognitives). Ces consommateurs associaient le soja à des valeurs telles que ? meilleure santé?, ? s'occuper de la famille ?, ? bonheur ? et ? choix élargi ?.