Why Factors Facilitating Collusion May Not Predict Cartel Occurrence--Experimental Evidence
Miguel Fonseca, Yan Li, Hans-Theo Normann
Southern Economic Journal, vol. 85, 2018, p. 255-275.

Endogenous Cartel Formation: Experimental Evidence
Miguel Fonseca, Hans-Theo Normann
Economics Letters, vol. 125, 2014, p. 223-225.

Excess Capacity and Pricing in Bertrand-Edgeworth Markets: Experimental Evidence
Miguel Fonseca, Hans-Theo Normann
Journal of Institutional and Theoretical Economics, vol. 169, 2013, p. 199-228.

Explicit vs. Tacit Collusion-The Impact of Communication in Oligopoly Experiments
Miguel Fonseca, Hans-Theo Normann
European Economic Review, vol. 56, 2012, p. 1759-1772.