Von Neumann and Morgenstern Stable Sets in a Cournot Merger System. - María Paz Espinosa; Elena Inarra (IGTR, 2000)

Endogenous formation of competing partnerships with moral hazard. - María Paz Espinosa; Inés Macho-Stadler (Games Econ. Behav., 2003)

Altruism and social integration. - Pablo Brañas-Garza; Ramón Cobo-Reyes; María Paz Espinosa; Natalia Jiménez; Jaromír Kovárík; Giovanni Ponti (Games Econ. Behav., 2010)

Unraveling Public Good Games. - Pablo Brañas-Garza; María Paz Espinosa (Games, 2011)