Kontoleon, Andreas; Yabe, Mitsuyasu; Darby, Laura - Volkswirtschaftliche Fakultät, … - 2005
In this paper, a secondary consumer food survey is used to explore the role of the payment vehicle in contingent valuation. More specifically, the paper investigates the household willingness-to-pay in the UK for a GM and non-GM labelling program under two alternative payment vehicles: 1) a...