954 resultados para Évaluation clinique


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The objective of the workshop was the first assessment of marine coastal ecosystems in the BOBLME environment. The workshop: endorsed the report assessing, demonstrating and capturing the economic value of marine & coastal ecosystem services; acknowledged further data was was needed for ecosystem valuation analysis; recommended information from this report be added to the BOBLME Strategic Action Programme; identified economic instruments that might be used in conservation and sustainable management, and proposed future work.

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Tese de Doutoramento apresentada à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Doutor em em Biotecnologia e Saúde, Epidemiologia e Saúde Pública.

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Tese apresentada à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Doutor em Ciências Sociais, especialidade em Psicologia

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This dissertation applies a variety of quantitative methods to electricity and carbon market data, utility company accounts data, capital and operating costs to analyse some of the challenges associated with investment in energy assets. In particular, three distinct research topics are analysed within this general theme: the efficiency of interconnector trading, the optimal sizing of intermittent wind facilities and the impact of carbon pricing on the cost of capital for investors are researched in successive sections.

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info:eu-repo/semantics/nonPublished

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info:eu-repo/semantics/published

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Conventional hedonic techniques for estimating the value of local amenities rely on the assumption that households move freely among locations. We show that when moving is costly, the variation in housing prices and wages across locations may no longer reflect the value of differences in local amenities. We develop an alternative discrete-choice approach that models the household location decision directly, and we apply it to the case of air quality in US metro areas in 1990 and 2000. Because air pollution is likely to be correlated with unobservable local characteristics such as economic activity, we instrument for air quality using the contribution of distant sources to local pollution-excluding emissions from local sources, which are most likely to be correlated with local conditions. Our model yields an estimated elasticity of willingness to pay with respect to air quality of 0.34-0.42. These estimates imply that the median household would pay $149-$185 (in constant 1982-1984 dollars) for a one-unit reduction in average ambient concentrations of particulate matter. These estimates are three times greater than the marginal willingness to pay estimated by a conventional hedonic model using the same data. Our results are robust to a range of covariates, instrumenting strategies, and functional form assumptions. The findings also confirm the importance of instrumenting for local air pollution. © 2009 Elsevier Inc. All rights reserved.

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In the seventh edition, the book has been updated and revised to reflect changes in the market, the development of appraisal methods and the subsequent changes in professional practice. The intial overview in Part I of the book, The Economic and Legal Framework, has been revisd to show the present position. Changes in appraisal techniques based on the research of the authors have been incorporated in Part II on Investment Valuation. Revisions have also been made in part II, again based on the research activities of the authors, which examines Investment Appraisal.The serves a number of purposes. First, it provides a critical examination of valuation techniques, with particular reference to the investment method of valuation. Second, it supplies practising valuers and appraisers with more effective data, information and techniques to enable them to carry out their valuations, appraisals and negotiations in an increasily competitive field. Finally, it provides assistance to students and academics in understanding the context of and a range of approaches to the valuation and appraisal of property investments. This book has been a key text in property investment appraisal for more than 30 years, it has sold many thousands of copies globally to academics, students and practitioners.