Category Signaling and Reputation

Zeit: 
22.10.2013 - 17:15
Ort: 
A 5,6 Raum A 231
Art der Veranstaltung: 
AB A-Kolloquium
Vortragende/r: 
Prof. Giacomo Negro
Zugehörigkeit des Vortragenden: 
Emory University, Atlanta
Beschreibung: 
We propose that category membership can operate as a collective market signal for quality when low-quality producers face higher costs of gaining membership. The strength of membership as a collective signal increases with the sharpness of the category boundary, or contrast. Our empirical study focuses on biodynamic and organic viticulture in Alsace.