Exploració per tema "CONSUMPTION"
Ara es mostren els items 1-2 de 2
-
Do the Spanish want biodiesel? A case study in the Catalan transport sector
(2015-11-01)
Article
Accés obertIn 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-to-face structured questionnaires from 300 ... -
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 ...