1. Interactions with hidden complementarities;Ballester;Regional Science and Urban Economics,2010
2. Who’s who in networks. Wanted: the key player;Ballester;Econometrica,2006
3. Belhaj, M., Deroïan, F., 2010. Competing activities in social networks, GREQAM Working Paper.
4. Risk taking under heterogenous revenue sharing;Belhaj;Journal of Development Economics,2011
5. Bloch, F., Quérou, N., 2011. Pricing in social networks, mimeo.