Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados AgEcon (2) Autor Mwebaze, Paul (2) Bennett, Jeffrey W. (1) Hare, M. (1) MacLeod, Alan (1) Monaghan, J. (1) Revell, Brian J. (1) Spence, N. (1) Mais... Palavra-chave Biological collections (1) Botanic gardens (1) Contingent valuation method. (1) Economic value (1) Food Security and Poverty (1) International Relations/Trade (1) Pathways (1) Quarantine pests (1) Resource /Energy Economics and Policy (1) Trade. (1) Travel-cost method (1) Willingness to pay (1) Mais... Tipo do documento Conference Paper or Presentation (2) Ano 2011 (1) 2008 (1) País United States (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última MODELING THE RISKS ASSOCIATED WITH INCREASED IMPORTATION OF FRESH PRODUCE FROM EMERGING SUPPLY SOURCES TO THE UK AgEcon Mwebaze, Paul; Monaghan, J.; Revell, Brian J.; Hare, M.; MacLeod, Alan; Spence, N.. The risk of non-indigenous pests entering the UK via international trade in fresh produce is increasing. Suppliers of fresh produce to UK and EU multiple retailers are utilising new procurement areas for fresh produce importation to reduce their costs of production. The objective of this paper is to identify current and future supply sources for UK fresh produce importers and examine the extent to which they provide invasion pathways. The hypothesis that increased importation of fresh produce from new sources outside the EU could increase the risks of non-indigenous pests is tested in a bio-economic model in which the number of species detections per unit of imports is a function of the number of inspections per unit of imports and country of origin, while... Tipo: Conference Paper or Presentation Palavras-chave: Quarantine pests; Pathways; Trade.; Food Security and Poverty; International Relations/Trade. Ano: 2008 URL: http://purl.umn.edu/43963 VALUING BOTANIC COLLECTIONS: A COMBINED TRAVEL-COST AND CONTINGENT VALUATION SURVEY IN AUSTRALIA AgEcon Mwebaze, Paul; Bennett, Jeffrey W.. The economic value of biological collections in three major botanic gardens in Australia was estimated using the Travel-Cost (TC) and Contingent Valuation (CV) methods. The study used truncated count data models to control for the non-negative integer and truncation properties of the number of visits to botanic gardens in Canberra, Melbourne and Sydney. We estimate consumer surplus values of approximately $34 per trip to each botanic garden, resulting in the total social welfare estimate of approximately $96.9 million in 2010 Australian dollars. This result is relatively high compared to similar studies conducted in other countries. Willingness to pay (WTP) for entry fees and or higher parking charges for access to botanic gardens were also investigated.... Tipo: Conference Paper or Presentation Palavras-chave: Economic value; Botanic gardens; Biological collections; Willingness to pay; Travel-cost method; Contingent valuation method.; Resource /Energy Economics and Policy. Ano: 2011 URL: http://purl.umn.edu/100688 Registros recuperados: 2 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco