Before revision:  If referrals are important for job search, then expected homophily in the structure of job contact networks induces different career choices for individuals from different social groups . This further translates into stable  occupational segregation equilibria in the labor market.
After revision:  If referrals are important for job search, then expected homophily in the structure of job contact networks induces different career choices for individuals from different social groups , which further translates into stable occupational segregation equilibria in the labor market.