A model of "satisficing" behavior in the repeated Prisoners Dilemma is studied. Each player has an aspiration at each date, and takes an action. [S]he switches from the action played in the previous period only if the achieved payoff fell below the aspiration level (with a probability that...

This paper develops a model which integrates the foral or cupo system applied to the Basque Country and Navarre, with the common system applied to the other fifteen Spanish autonomous communities. This approach contributes to the understanding of the relationship between foral, non-foral and...

The recent recession has generated a tremendous increase in unemployment rates in Spain. In this paper we use a very rich repeated cross-section dataset on workers’ job conditions, together with regional unemployment rates, to investigate whether peers’ unemployment affects individuals’...

We experimentally investigate the effect of population viscosity (an increased probability to interact with others of one's type or group) on cooperation in a standard prisoner's dilemma environment. Subjects can repeatedly choose between two groups that differ in the defector gain in the...

The present work defines a measure that allows one to determine the actuarial cost of delivering a monetary unit of pension in the case of a pay-as-you-go system. This cost is connected with the system's actuarial viability. The basis is the model used by Devesa & Devesa (2008b) to determine the...

The main idea upon which this paper is based is that outlined by Samuelson (1958) -that a pensions system, financed by way of transfers between generations, will only be viable in the long term if the internal rate of return of the system does not exceed the growth rate of salaries plus the...

The aim of this paper is to examine the sensitivity of total factor productivity (TFP) to foreign competition in the case of a European country. Using the Olley and Pakes (1996) method, we calculate the TFP of Spanish manufacturing firms and study the impact of EU tariffs, foreign competition...

This paper studies implementation of cooperative payoffs in finitely repeated games when players implement their strategies by finite automata of big sizes. Specifically, we analyze how much we have to depart from fully rational behavior to achieve the Folk Theorem payoffs, i.e., which are the...

The main contribution of this paper is to present a new procedure to reach cooperation through pseudorandom schemes in the finitely repeated Prisoner's Dilemma game, when strategies are implemented by automata. The equilibrium path consists of a communication process followed by a coordinated...

We experimentally investigate the effect of imperfect separation of groups on group selection and cooperation in a standard prisoner¿s dilemma environment. Subjects can repeatedly choose between two groups, where in one of them an institutionalized norm fosters cooperation. The degree of...