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141.
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R&D projects affect the interests of different stakeholders in different ways. Understanding the stakeholders and analysing their interests helps in the better management of R&D projects. In this paper we discuss a methodology to systematically analyse the stakeholders of R&D projects. This methodology includes Freeman's (1984) three levels of analysis: rational, process and transactional. Based on these three levels, the stakeholder management capability of an R&D project is determined. The final stage is based on Mitchell et al . (1997) approach to analysing the dynamics of stakeholders. This methodology is illustrated using a New Zealand case relating to a road pricing R&D project.  相似文献   
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In the current debate about the future of food quality, the merits of organic agriculture are frequently championed, but few studies have sought to integrate the changes in soil conditions, biodiversity and socio-economic welfare linked to the conversion from non-organic to organic production. This article aims to undertake this approach with respect to one case study. Its conclusions may not be representative for all organic conversions, but the findings are of relevance at a time of debate over changing patterns of subsidies and other incentives in agricultural policy. The study showed that there were demonstrable differences in overall environmental conditions in the comparison of organic and non-organic farming, with field evidence of increased species diversity, and an eventual improvement in the profitability of the organic farming regime. The broad conclusion is that there are definite environmental and economic advantages arising from organic agriculture that are not fully reflected in the present pattern of agricultural incentives. The study also showed that variations in farm management practice strongly influence the notion of on-farm and off-farm environmental consequences. The implications of these findings for the future of sustainable agriculture and for interdisciplinary science are also discussed.  相似文献   
146.
This article introduces cross-sectional data on asset holdings derived from a survey of Australian households. We use the data to estimate asset Engel curves which are shown to fit the data extremely well. The findings indicate that cash and bank deposits and insurance are necessities, with wealth elasticities less than unity, own home has an elasticity of one and the other four assets [1) other property, 2) shares and securities, 3) superannuation, and 4) unincorporated business] are luxuries with wealth elasticities greater than unity. The Engel curve estimates are used to explain differences in the dispersion of the portfolio across households and to compute a measure of the substitutability complementarity between the individual assets. The results indicate that 1) housing is a substitute for all other assets and 2) business related assets are all pairwise complements.  相似文献   
147.
We study the implications of adverse selection in annuity markets in a general-equilibrium model of the closed economy. Agents differ in their health type and invest their assets in the annuity market. Without informational asymmetries each agent would obtain an actuarially fair insurance. If the individual health types and total annuity purchases are unobservable to the annuity firms then there exists a pooling equilibrium in which all agents annuitize at a common rate. At this pooling rate unhealthy agents would eventually like to borrow but this would reveal their true health type. As a consequence, they rationally drop out of the market. Surprisingly, the welfare and growth effects of the informational asymmetries are rather small.  相似文献   
148.
In 1971, Kotler and Zaltman developed a formal planning process for social marketing. But this article highlights the marketing of the idea of Britain's moral cause to American women in 1939–41, a clever example of social marketing thinly disguised to avoid the abhorrence attached to propaganda. The authors show how Ruth Drummond's letters in Ladies' Home Journal contain an effective mix of communication elements dedicated to winning women to a way of thinking that they had rejected initially. © 1998 John Wiley & Sons, Inc.  相似文献   
149.
Environmental concerns such as air pollution and soil degradation have led to increased interest in altrnate technologies and production practices. Alternate transportation fuel are being investigated along with their feedstock sources. This paper presents results of work carried out on Jerusalem Artichoke as a feedstock for fuel ethanol production.  相似文献   
150.
Public spending, voracity, and Wagner's law in developing countries   总被引:1,自引:0,他引:1  
An examination of the short- and long-term relation between government spending and output in 51 developing countries reveals evidence consistent with cyclical ratcheting and voracity reflected in a tendency for government spending to increase over time. The main components of government spending are procyclical in some 40% of countries. Output and government spending are cointegrated for at least one of the spending aggregates in 70% of countries, implying a long-term relationship between government spending and output consistent with Wagner's law. In contrast, prior studies have found only weak support for Wagner's law for developing countries, although somewhat stronger support for industrial countries.  相似文献   
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