Social Insurance and Redistribution with Moral Hazard and Adverse Selection
Robin Boadway, Manuel Leite-Monteiro, Maurice Marchand, Pierre Pestieau
Scandinavian Journal Of Economics, vol. 108, 2006, p. 279-298.

Employment Subsidy with Capital Mobility
Manuel Leite-Monteiro, Maurice Marchand, Pierre Pestieau
Journal Of Public Economic Theory, vol. 5, 2003, p. 327-344.