Demont, Matty; Rutsaert, Pieter; Ndour, Maïmouna; … - In: European Review of Agricultural Economics 40 (2013) 2, pp. 261-286
We propose a collective induction treatment as an aggregator of information and preferences, which enables testing whether consumer preferences for food quality elicited through experimental auctions are robust to aggregation. We develop a two-stage estimation method based on social judgement...