2 papers
physics.soc-ph2024
Interplay of Reward and Size of Groups in the Optional Public Goods Game
Eduardo V. Stock, Pablo A. Valverde, Juan Carlos González-Avella +3
The Optional Public Goods Game is a three-strategy game in which an individual can play as a cooperator or defector or decide not to participate. Despite its simplicity, this model…
physics.soc-ph2019
A Reactive-Darwinian Model for the Ultimatum Game: On the Dominance of Moderation in High Diffusion
Roberto da Silva, Pablo Valverde, Luis C. Lamb
We consider a version of the ultimatum game which simultaneously combines reactive and Darwinian aspects with offers in [0,1]. By reactive aspects, we consider the effects that lea…