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We estimate the dynamic Fourier expenditure system to obtain consistent estimates of short-run and long-run Morishima elasticities of substitution for Canadian liquid assets. We argue that the variability of the estimated elasticities and evidence of less than perfect substitution between monetary assets interferes with the successful use of simple-sum aggregates and traditional log-linear money-demand functions.
Calibrations semi-non-paramétriques de la substitution pour des actifs monétaires canadiens . Les auteurs calibrent le système dynamique de dépenses à la Fourier pour obtenir des estimations cohérentes des élasticités de substitution à la Morishima à court et à long termes pour des actifs monétaires canadiens. Ils suggèrent que la variabilité des élasticités estimées et la constatation que la substitution n'est pas parfaite entre les actifs monétaires rendent difficile un usage heureux des agrégats de simple somme et des fonctions log-linéaires de demande de monnaie. 相似文献
Calibrations semi-non-paramétriques de la substitution pour des actifs monétaires canadiens . Les auteurs calibrent le système dynamique de dépenses à la Fourier pour obtenir des estimations cohérentes des élasticités de substitution à la Morishima à court et à long termes pour des actifs monétaires canadiens. Ils suggèrent que la variabilité des élasticités estimées et la constatation que la substitution n'est pas parfaite entre les actifs monétaires rendent difficile un usage heureux des agrégats de simple somme et des fonctions log-linéaires de demande de monnaie. 相似文献
564.
Increasingly in the UK regulators and industries are taking on duties towards sustainable development. Governance procedures, which include regulation, are evolving to accommodate this in a manner that is reflexive of existing institutional structures. Governance provides an organizing framework for ordered rule and collective action, not reliant on coercive sanction. It is characterized by a web of actors from across government, industry and civil society with both intentions and outcomes being negotiated and reinterpreted. With respect to sustainable development this can be seen at work within the regulation of the water sector. This paper, based on a series of interviews situated from within the water industry, investigates whether the formal regulation of the industry helps or hinders the adoption and implementation of sustainable practices. The regulatory structure encourages an approach that mediates relationships through the redefinition of sustainability in econocentric terms, thus losing the richness of the concept. Copyright © 2006 John Wiley & Sons, Ltd and ERP Environment. 相似文献
565.
The formation of new businesses from research organisations has historically been seen as one of the more effective ways in which new knowledge and technology is commercialised. These spin–offs result from the transfer of people and intellectual property from the parent institution. It is the transfer of the tacit knowledge embodied in the human capital that differentiates this technology commercialisation mechanism from technology sale, licensing or joint ventures and alliances.
Science parks and cooperative centres associated with universities are examples used internationally of incubator environments designed to nurture spin–offs. In New Zealand, however, there have been very limited attempts to develop such incubators. However, one Crown Research Institute, Industrial Research, has recognised that developing a spin–off strategy is a valid way for it to leverage its intellectual property and motivate its scientific talent, in order to satisfy the institute's mandate to 'create benefit for New Zealand'.
It is rare to find studies of the spin–off activity focused primarily on the parent. This paper charts the development of Industrial Research's spin–off strategy over the past eight years from an unintentional consequence of restructuring and changing funding priorities, towards a purposive strategy requiring different management structures and processes. A three–stage model is developed to describe the spin–off strategy evolution and the risks, benefits and components of such a strategy are discussed. 相似文献
Science parks and cooperative centres associated with universities are examples used internationally of incubator environments designed to nurture spin–offs. In New Zealand, however, there have been very limited attempts to develop such incubators. However, one Crown Research Institute, Industrial Research, has recognised that developing a spin–off strategy is a valid way for it to leverage its intellectual property and motivate its scientific talent, in order to satisfy the institute's mandate to 'create benefit for New Zealand'.
It is rare to find studies of the spin–off activity focused primarily on the parent. This paper charts the development of Industrial Research's spin–off strategy over the past eight years from an unintentional consequence of restructuring and changing funding priorities, towards a purposive strategy requiring different management structures and processes. A three–stage model is developed to describe the spin–off strategy evolution and the risks, benefits and components of such a strategy are discussed. 相似文献
566.
This study investigates the influence of personal antecedents and achievements (i.e. intrinsic attributes, personal character, strategic positioning and academic achievements) on lodging management knowledge, skills and abilities (KSAs) and success. The findings reveal that correlations between intrinsic attributes, personal character and strategic positioning, and KSAs are generally stronger than the correlations found between academic achievements and KSAs. Knowledge in financial management and other situational influencers was determined to contribute most to managers’ career success. Also strategic positioning was identified as a moderating variable between KSAs and monetary success. 相似文献
567.
The present study investigates the stock characteristic preferences of institutional Australian equity managers. In aggregate we find that active managers exhibit preferences for stocks exhibiting high‐price variance, large market capitalization, low transaction costs, value‐oriented characteristics, greater levels of analyst coverage and lower variability in analyst earnings forecasts. We observe stronger preferences for higher volatility, value stocks and wider analyst coverage among smaller stocks. We also find that smaller investment managers prefer securities with higher market capitalization and analyst coverage (including low variation in the forecasts of these analysts). We also document that industry effects play an important role in portfolio construction. 相似文献
568.
Adrian Payne Author Vitae Pennie Frow Author Vitae 《Industrial Marketing Management》2004,33(6):527-538
This paper reviews the strategic role of multichannel integration in customer relationship management (CRM) with the objective proposing a structured approach to the development of an integrated multichannel strategy. Alternative perspectives of CRM are reviewed and it is concluded that adoption of a strategic perspective is essential for success. Multichannel integration is posited as one of the key cross-functional processes in CRM strategy development. The nature of industry channel structure and channel participants, channel options, and alternative channel strategies are reviewed. The customer experience is explored both within and across channels. Analytical tools, such as market structure maps, the customer relationship life cycle, and demand chain analysis, are described. Key steps in building an integrated multichannel strategy are examined. Major challenges faced by enterprises in their adoption of an integrated multichannel approach and areas for future research are discussed. 相似文献
569.
The paper presents new evidence of significant substitution between European domestic monetary assets and foreign holdings of sterling. The finding of significant cross‐country currency substitution implies reduced costs of transition towards monetary union and easier European policy convergence. Elasticities of substitution, using the Morishima measure, are estimated from the semi‐nonparametric Fourier flexible form. 相似文献
570.