Title:Structural holes in social networks Author(s):GOYAL, Sanjeev; VEGA-REDONDO, FernandoDate:2007Citation:
- Journal of Economic Theory, 2007, 137, 1, 460-492
Type:ArticleAbstract:We consider a setting where every pair of players that undertake a transaction (e.g. exchange goods or information) creates a unit surplus. A transaction can take place only if the players involved have a connection. If ...
Title:The Pro-Competitive Effect of Campaign Limits in Non-Majoritarian Elections Author(s):IARYCZOWER, Matias; MATTOZZI, AndreaDate:2012Citation:
- Economic Theory, 2012, 49, 3, 591-619
Type:ArticleAbstract:We study a model of elections in non-majoritarian systems that captures the link between competition in policies and competition in campaign spending. We argue that the overall competitiveness of the political arena depends ...