Browsing Working Papers by Author "RIVAS, Javier"

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Browsing Working Papers by Author "RIVAS, Javier"

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    Title: Learning within a Markovian Environment  Author(s): RIVAS, Javier Date: 2008 Type of Publication: Working Paper Series/Report no.: EUI ECO Abstract: We investigate learning in a setting where each period a population has to choose between two actions and the payoff each action is unknown by the players. The population learns according to reinforcement and the environment ...
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    Title: Friendship Selection  Author(s): RIVAS, Javier Date: 2007 Type of Publication: Working Paper Series/Report no.: EUI ECO Abstract: We model the formation of friendships as repeated cooperation within a set of heterogeneous players. The model builds around three of the most important facts about friendship: friends help each other, there is reciprocity ...