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

An Experimental Study on the Effects of Communication, Credibility, and Clustering in Network Games. Charness, Gary Feri, Francesco Meléndez-Jiménez, Miguel Ángel Sutter, Matthias Análisis cluster Juegos, Teoría de Redes, Teoría de Artículo publicado en Review of Economics and Statistics (copyright MIT Press) en el volumen de noviembre de 2023: Review of Economics and Statistics (2023) 105 (6): 1530–1543. https://doi.org/10.1162/rest_a_01150. Se adjunta la versión aceptada para su publicación, que según SHERPA (https://v2.sherpa.ac.uk/id/publication/9799) puede estar disponible en un repositorio institucional. Journal Link: https://direct.mit.edu/rest/article/105/6/1530/108834/An-Experimental-Study-on-the-Effects-of 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. 2024-02-09T09:49:48Z 2024-02-09T09:49:48Z 2023-11-17 journal article 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 eng http://creativecommons.org/licenses/by-nc-nd/4.0/ open access Attribution-NonCommercial-NoDerivatives 4.0 Internacional The MIT Press