Many distributional conflicts are characterized by the presence of acquired rights. The basic structure of these conflicts is that of the so-called claims problem, in which an amount of money has to be divided among individuals with differing claims and the total amount available falls short of...

We consider a two-person Cournot game of voluntary contributions to a public good with identicalindividual preferences, and examine equilibrium aggregate welfare under a separable, symmetric andconcave social welfare function. Assuming the public good is pure, Itaya, de Meza and Myles...

We consider a two-person Cournot game of voluntary contributions to a public good with identical individual preferences, and examine equilibrium aggregate welfare under a separable, symmetric and concave social welfare function. Assuming the public good is pure, Itaya, de Meza and Myles (Econ....

This paper investigates the impact of inequality on individual civic engagement at the community level, whether this impact persists over time, and what mechanisms may shape the relationship between inequality and civic engagement. The results show that inequality in Colombia is associated with...

We propose a market-for-offenses model of property crime, which explicitly accounts for protection expenditures among heterogeneous individuals. The crime equilibrium is modeled as a free-access equilibrium in which the match between criminals and victims equates the average returns to crime. We...

Although economic inequality has long been viewed as a cause of civil conflict, existing research has not found robust empirical support for this relationship. This study explores the connections between inequality and civil conflict by focusing on the mediating role of ethnic identity. Using...

Social theorists frequently argue that social cohesion is under threat in developed societies from the multiple pressures of globalisation. This article seeks to test this hypothesis through examining the trends across countries and regions in key indicators of social cohesion, including social...

Contests are situations in which a set of agents compete for a valuable object, rent or award. The present paper analyzes difference-form group contests, that is, contests fought among groups and where their probability of victory depends on the difference of their effective efforts. First, we...

We consider a two-person Cournot game of voluntary contributions to a public good with identical individual preferences, and examine equilibrium aggregate welfare under a separable, symmetric and concave social welfare function. Assuming the public good is pure, Itaya, de Meza and Myles (Econ....

Wealthy individuals often voluntarily provide public goods that the poor also consume. Such philanthropy is perceived as legitimizing one’s wealth. Governments routinely exempt the rich from taxation on grounds of their charitable expenditure. We examine the normative logic of this exemption....