- (2012): Social movements and the democratization of communication. Media access as a field of inequalities, Paper presented at the 3rd desiguALdades.net Summer School, October 29 – November 3, 2012, Bogotá/Villa de Leyva.
- (2011). Nothing New in the Western Hemisphere? The Changing State-Society Relations in Post-Neoliberal Regimes of Latin America, Paper Presented at the SASE’s 23rd Annual Meeting, Madrid.
- (2011): Whose voice gets on air? Regulating plurality in concentrated broadcasting markets in Latin America, Paper Presented at the 52nd ISA Annual Convention, Montreal.