Firm and industry elasticities of substitution: The two factor case

Summary For the industry composed of single output, two factor firms, industry elasticity of demand for one of the factors with respect to the price of the other is negative or positive as the elasticity of demand for industry output is greater or less thanindustry elasticity of substitution between the factors. Using isoclines, vectors, isoquants, and isoscales, it is shown that, where firm isoquants are non-homothetic, industry elasticity of substitution for constantindustry output allows for adjustment of the level of firm output, and thus exceeds firm elasticity of substitution for constantfirm output.He wishes to thank two anonymous referees for helpful suggestions.     

Border tax adjustments: Do they distort trade?

A familiar proposition asserting the trade-neutrality of uniform, indirect taxes under both the origin and destination principles is re-examined in the context of a world with trade in intermediate goods. A uniform, general sales tax is shown to be trade-neutral under the destination principle, but trade-distorting under the origin principle. A ‘stage of processing’ value added tax is nondistorting under either border tax adjustment principle. The discussion is then related to a proposed change in GATT rules that would require origin principle administration of the European value added tax.     

How does PLM technology support knowledge transfer and translation in new product development? Transparency and boundary spanners in an international context

Information Technology is often viewed as imposing too much standardization and limiting flexibility in New Product Development (NPD). This paper aims at understanding how the use of Product Lifecycle Management Technology (PLM) contributes to knowledge sharing in an international NPD environment. The research is based on a longitudinal case study of a consumer goods industry group and involved development teams in Europe and local suppliers in China. Knowledge transfer and translation were observed through the reduction of communication glitches among members and increased NPD work with Chinese suppliers. The results of the case study indicate that (1), with an important codification effort, the use of PLM technology resulted in higher data and network transparency and enhanced knowledge transfer; (2) PLM served as a particularly useful tool for knowledge translation especially for boundary spanners in their work relationships. While PLM can be considered the main mechanism for knowledge transfer in this context, the case suggests that knowledge translation requires a boundary spanner intervention and that, with the use of PLM, they reinforce each other. Particularly noteworthy was a positive shift in the boundary spanners' roles from the project leader to the outsourcing engineer. In turn, this unintended consequence reinforced their credibility and the legitimacy of the use of the system with the Chinese suppliers.     

University of Texas Roundtable on Financing and Managing Energy Investments in a Low‐Price Environment

During the past 18 months, the U.S. oil industry has seen oil prices plunge from well over $100 a barrel to under $30. In a session that was part of a recent Private Equity Conference at the University of Texas in Austin, the CEO of a small independent producer and a representative of a large global oil and gas company discussed the challenges of financing and operating energy companies in today's low‐price environment with the director of energy research at a brokerage firm, the senior partner responsible for the natural resource investments of a well‐known private equity firm, and the head of the oil and gas restructuring practice of a national law firm. The panelists appeared to reach a consensus on at least the following three arguments:

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The views of key stakeholders on an evolving food risk governance framework: Results from a Delphi study

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Coming to Terms with Leisure and Globalization

Abstract

This article is concerned with the engagement of leisure studies as an academic field and as organized, professional intervention with the phenomenon of globalization, using the exemplificatory case of the World Leisure and Recreation Association’s (now World Leisure’s) Sao Paulo Declaration on Leisure and Globalization as a point of reference. Deploying a combination of globalization theory and ‘autoethnographic’ research in relation to instances of mediated leisure culture, it reflects on conceptual imprecision and potential contradictions in the Declaration as indicative of wider problems in the disciplinary field. Leisure studies researchers are enjoined to avoid complicity in promoting both dystopian and utopian versions of globalization theory, and sceptically to assess the complex interaction of globalizing and other macro/micro processes. The article concludes by arguing for a wide‐ranging, critically reflexive leisure studies research agenda supported by principled strategic interventions in leisure power relations.