Bramoulle, Yann; Rogers, Brian - Center for Mathematical Studies in Economics and … - 2009
Homophily, the tendency of linked agents to have similar characteristics, is an im- portant feature of social networks … of intra- and inter-group links in terms of stochastic dominance, (ii) we show how, at the group level, homophily depends … homophily at the individual level. Especially, we ¯nd that popular individuals have more diverse networks. Our results are …