The matching of individuals in teams is a key element in the functioning of an economy. The network of social ties can potentially transmit important information on abilities and reputations and also help mitigate matching frictions by facilitating interactions among ¿screened¿ individuals. We...

We examine how a remedial education program for primary school-age children aaffects parental aspirations about their children’s future. Using original survey data we collected in Serbia, we investigate whether expectations on labor market perspectives and educational achievement change as a...

We consider the core-periphery model by Krugman (1991). The nature and stability of the possible steady states of the model have been made progressively precise, see Fujita et al. (1999) and Baldwin et al. (2003). In that model as well as in all the new economic geography models that have been...

This paper develops a two-sector model for a renewable natural resource based economy. Pareto efficient results show the optimal harvesting rate that allows for sustained long-run optimal growth, which is upper-bounded by the biological rate of reproduction. Regulation prevents from resource...

We develop a model of endogenous party platform formation in a multidimensional policy space. Party platforms depend on the composition of the parties? primary electorate. The overall social outcome is taken to be a weighted average of party platforms and individuals vote strategically....

This paper surveys some recent developments in the literature which studies continuous-timeevolutionary dynamics in the context of economic modeling.

This paper reports experimental evidence from a Dictator Game experiment in which subjects choose repeatedly one out of four options involving a pair of fixed monetary prizes, one for them, one for another anonymously matched subject. In some sessions, player position (i.e. the identity of the...

In the presence of idiosyncratic risk, the public revelation of information about uncertain aggregate outcomes such as policy choices can be detrimental to social welfare. By announcing informative signals on non-insurable aggregate risk, the policy maker distorts agents¿ insurance incentives...

We study a coordination problem where agents act sequentially. Agents are embedded in anobservation network that allows them to observe the actions of their neighbors. We find thatcoordination failures do not occur if there exists a sufficiently large clique. Its existence isnecessary and...

We develop, both theoretically and experimentally, a stereotypical environment that allows for coordination breakdown, leading to a bank run. Three depositors are located at the nodes of a network and have to decide whether to keep their funds deposited or to withdraw. One of the depositors has...