Exploració per tema "willingness to pay"
Ara es mostren els items 1-4 de 4
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Are consumers’ egg preferences influenced by animal-welfare conditions and environmental impacts?
(2019-11-06)
Article
Accés obertWe conducted a labelled discrete choice experiment (DCE) to assess consumers’ preferences and willingness to pay (WTP) for fresh hens’ eggs produced via different production systems (caged, barn, free range, or organic). ... -
Comparing results of ranking conjoint analyses, best–worst scaling and discrete choice experiments in a nonhypothetical context
(2019-01-01)
Article
Accés obertThis study assesses the comparability of discrete choice experiment (DCE), ranking conjoint analysis (RCA) and multiprofile best–worst scaling (BWS) in a nonhypothetical context in terms of estimated partworths, willingness ... -
Consumers' preferences towards biodiesel in the Spanish transport sector: A case study in Catalonia
(2015)
Text en actes de congrés
Accés restringit per política de l'editorialIn 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 ... -
Revealing additional preference heterogeneity with an extended random parameter logit model: the case of extra virgin olive oil
(2014-09-01)
Article
Accés obertMethods that account for preference heterogeneity have received a significant amount of attention in recent literature. Most of them have focused on preference heterogeneity around the mean of the random parameters, which ...