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 proposes an aspiration-based model for (anonymous) cooperation where a large population of agents are re-matched every period to playa Prisoner's Dilemma. At each point in time, agents hold a certain common aspiration level which is updated on the basis of population-average...

We report experimental evidence on the effects of social preferences on intertemporal decisions. To this aim, we set up an intertemporal Dictator Game and investigate whether (and how) subjects change theirchoices, compared with those they had taken in absence of any payoff externality in a...

We expand upon the previous models of inequity aversion of Fehr and Schmidt (1999) and Frohlich, Oppenheimer and Kurki (2004), which assume that dictators get disutility if the final allocation of the surplus deviates from the equal split (egalitarian principle) or from the subjects’...

In a distribution problem, and specifically in bankruptcy issues, the Proportional (P) and theEgalitarian (EA) divisions are two of the most popular ways to resolve the conflict. TheConstrained Equal Awards rule (CEA) is introduced in bankruptcy literature to ensure that noagent receives more...

The aim of this paper is to show the relation among equilibria in models with different levels of rationality. The different levels of rationality are defined in terms of the number of iterations that a player can perform with a simple rule for updating beliefs. It is shown that the rule...

In this paper, present a calibrated model of life-cycle occupation and investment decisions where households choose between paid work and entrepreneurship and conditional on the latter how much of their savings to invest in their business. The returns to entrepreneurial activity are modeled...

When managers are sufficiently guided by social preferences, incentive provision through an organizational mode based on informal implicit contracts may provide a cost-effective alternative to a more formal mode based on explicit contracts and monitoring. This paper reports the results from a...

Equilibrium selection in the Nash demand game is investigated in a learning context with persistent randomness. I adopt a matching framework similar to Kandori, Mailath and Rob (1993) and assume that individuals belong to populations of different sizes. Despite the myopic behavior of...

The solution for the "Contested Garment Problem" proposed in the BabylonicTalmud, one of the most important sources of inspiration for solving situations where demand overcomes supply of some resources, suggests that each agent should receive at least some part of the available amount when...