Year
2011
Abstract
This paper develops a two-country model where each country invests in a local public good generating positive cross-countries externalities. In a repeated game setting where the level of public good depends on a non-observable effort by each country plus a random shock, we characterize the existence condition of a cut-off trigger strategy equilibrium inducing full cooperation. Moreover, we show that introducing a small positive correlation between the two country-specific shocks gives rise to a manipulation of information thereby restricting the prospects of cooperation.
CHEIKBOSSIAN, G. et SAND-ZANTMAN, W. (2011). Dynamic Cooperation in Local Public Goods Supply with Imperfect Monitoring. Annals of Economics and Statistics, (101/102), pp. 327-345.