We develop a simple model to study the coevolution of interaction structures and action choices in prisoners' dilemma games. Agents are boundedly rational and choose both actions and interaction partners via payoff-biased imitation. The dynamics of imitation and exclusion yields polymorphic...

We study the long-run emergence of behavioral patterns in dynamic complex networks. Individuals can display two kinds of behavior: G ("good" ) or B ("bad" ). We assume that the exposure of a G agent to bad behavior on the part of peers/neighbors triggers her own switch to B behavior, but only...

We study the coevolution of networks and action choices in a Prisoners' Dilemma. Agents in our model learn about both action choices and choices of interaction partners (links) by imitating successful behavior of others. The resulting dynamics yields outcomes where both cooperators and defectors...

How can networking affect the turnout in an election? We present a simple model to explain turnout as a result of a dynamic process of formation of the intention to vote within Erdös–Rényi networks. Citizens have fixed preferences for one of two parties and are embedded in a social network....

En este trabajo identificamos algunos factores que inciden en el tiempo de trabajo de los trabajadores chilenos en 2003. Se concluye que la precariedad laboral incide de modo significativo en las horas trabajadas sin embargo la relación cambia a partir de cierto nivel cuando las personas no...

The large literature about economic convergence explores widely different ways of measure convergence as well as sophisticates and improves the econometrical techniques. Contradictory the number of contributions that analyze how relevant is the data spatial desegregation is reduced. Our...

This paper analyse the network of social demonstrations of the recent "Chilean Student Winter" occurred between 2009 and 2012 by studying the co-participation patterns of social organizations using social network analysis. We describe main social actors and study the topological characteristics...

In this paper, we investigate the effect of the spatial density of firms on gender wage gap. We formalize this relationship using a monopsonistic approach in which women face higher travel costs due to domestic responsibilities. This creates not only bargaining power at the firm level but wage...