Women Favour Dyadic Relationships, but Men Prefer Clubs: Cross-Cultural Evidence from Social Networking David-Barrett, Tamas ; Rotkirch, Anna ; Carney, James ; Behncke Izquierdo, Isabel ; Krems, Jaimie A. ; Townley, Dylan ; McDaniell, Elinor ; Byrne-Smith, Anna ; Dunbar, Robin I. M. Abstract Publication: PLoS ONE Pub Date: March 2015 DOI: 10.1371/journal.pone.0118329 Bibcode: 2015PLoSO..1018329D