2026-05-28T13:48:51Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/302492026-02-03T10:55:48Zcom_10630_2254col_10630_37953

00925njm 22002777a 4500 dc Charness, Gary author Feri, Francesco author Meléndez-Jiménez, Miguel Ángel author Sutter, Matthias author 2023-11-17 We examine how pre-play communication and clustering affect play in a challenging hybrid experimental game on networks. Free-form chat is impressively effective in achieving the non-equilibrium efficient outcome, but restricted communication has little effect. We support this result with a model about the credibility of cheap-talk messages. We also offer a model of message diffusion that correctly predicts more rapid diffusion without clustering. We show an interaction effect of network structure and communication technologies. A remarkable result is that restricted communication is quite effective in a network Stag Hunt, but not in our extended game. Gary Charness, Francesco Feri, Miguel A. Meléndez-Jiménez, Matthias Sutter; An Experimental Study on the Effects of Communication, Credibility, and Clustering in Network Games. The Review of Economics and Statistics 2023; 105 (6): 1530–1543. Copyright by MIT Press. https://hdl.handle.net/10630/30249 10.1162/rest_a_01150 Análisis cluster Juegos, Teoría de Redes, Teoría de An Experimental Study on the Effects of Communication, Credibility, and Clustering in Network Games.