This paper studies the effect of social learning on political outcomes in a model of informative campaign advertising. Voters' communication network affects parties' incentives to disclose political information, voters' learning about candidates running for office, and polarization of the...

This paper studies the effect of social learning on political outcomes in a model of informative campaign advertising. We find that communication networks among voters have important effects on parties' incentives to disclose political information, on voters' learning about candidates running...