Private governance in royalty collection effectiveness and limitations in tracing GM soybean in Brazil : [Communication Orale]

This paper focuses on the emergence of an institutional innovation along with the diffusion of Genetically Modified Soybean in Brazil. It results in private governance which is somehow effective by ensuring a kind of win-win situation for the involved players, at least in the short run, as long as co-existence still remains. This co-existence is under threat because of the lack of real market premium for conventional soybean. (Resume d'auteur)