Consumer-surplus-enhancing collusion and trade [documento eletrónico] / George Deltas, Alberto Salvo, Helder Vasconcelos
Can the failing firm defense be counterproductive? [documento eletrónico] / Helder Vasconcelos
Endogenous mergers and collusion in asymmetric market structures [documento eletrónico] / Mattias Ganslandt, Lars Persson, Helder Vasconcelos
Inter-firm bundling and vertical product differentiation [documento eletrónico] / Duarte Brito, Helder Vasconcelos
Price discrimination under customer recognition and mergers [documento eletrónico] / Rosa Branca Esteves and Helder Rodrigues
Duopoly competition with competitor partial ownership [documento eletrónico] / Duarte Brito, Luís Cabral, Helder Vasconcelos
Vertical integration and right of first refusal [documento eletrónico] / Luís Cabral, Hélder Vasconcelos
Efficiency gains and structural remedies in merger control [documento eletrónico] / Helder Vsconcelos
Sequential cross-border mergers [documento eletrónico] / Eileen Fumagalli, Helder Vasconcelos
Sustaining collusion in growing markets [documento eletrónico] / Helder Vasconvelos