Mehmet Gumus Retour Activités 27 nov. 202311h00 — 12h00 Séminaire du GERAD Juan Camilo Serpa Project Networks and Reallocation Externalities 22 sept. 202211h15 — 12h30 Séminaire conjoint GERAD/MSRC Tamer Boyaci Human and Machine: The Impact of Machine Input on Decision-Making Under Cognitive Limitations 20 oct. 202111h00 — 12h00 Séminaire du GERAD Maxime Cohen Frustration-based promotions: Field experiments in ride-sharing 20 mars 201915h30 — 16h30 Séminaire “Un(e) chercheur(-euse) du GERAD vous parle!” Mehmet Gumus The spread of scarcity: An empirical analysis of intra-firm product substitutability in fashion retailing