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Consumers' preferences towards biodiesel in the Spanish transport sector: A case study in Catalonia
dc.contributor.author | Kallas, Zein |
dc.contributor.author | Gil Roig, José María |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Agroalimentària i Biotecnologia |
dc.date.accessioned | 2015-04-24T13:00:52Z |
dc.date.created | 2015 |
dc.date.issued | 2015 |
dc.identifier.citation | Kallas, Z.; Gil, J.M. Consumers' preferences towards biodiesel in the Spanish transport sector: A case study in Catalonia. A: Congress of the European Association of Agricultural Economics. "Proceedings of the XIVth Congress of the European Association of Agricultural Economists". Libuliana: 2015. |
dc.identifier.uri | http://hdl.handle.net/2117/27584 |
dc.description.abstract | In this paper, we analyse the opinions, attitudes and willingness of consumers to pay for biodiesel as an alternative to diesel in Barcelona province. Data were gathered from face-toface structured questionnaires from 300 diesel car owners/users that regularly purchase fuel. A variation of the traditional choice experiments (CE) was used by excluding the price attribute from the design. In a subsequent contingent valuation (CV) exercise, respondents were asked to state their maximum willingness to pay (WTP) for their preferred choice sets using the “payment card” format. The relative importance of the attributes and levels were calculated by estimating a random parameter logit model. The results demonstrated, contrary to the literature in Spain, that consumers were not willing to pay for biodiesel, especially when its production may negatively affect food prices. The main limitation was that car manufacturers do not recommend its use. The public authorities are asked to work jointly with the automotive industry to address this drawback. |
dc.language.iso | eng |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria civil::Infraestructures i modelització dels transports::Transport per carretera |
dc.subject | Àrees temàtiques de la UPC::Enginyeria agroalimentària::Impacte ambiental |
dc.subject.lcsh | Biodiesel |
dc.subject.other | Biodiesel |
dc.subject.other | willingness to pay |
dc.subject.other | Choice Experiments |
dc.subject.other | Catalonia |
dc.title | Consumers' preferences towards biodiesel in the Spanish transport sector: A case study in Catalonia |
dc.type | Conference report |
dc.subject.lemac | Consumidors -- Preferències |
dc.relation.publisherversion | http://www.eaae2014.si/ |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 15543291 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Kallas, Z.; Gil, J.M. |
local.citation.contributor | Congress of the European Association of Agricultural Economics |
local.citation.pubplace | Libuliana |
local.citation.publicationName | Proceedings of the XIVth Congress of the European Association of Agricultural Economists |