Morita, Hodaka and Waldman, Michael (2006): Competition, Monopoly Maintenance, and Consumer Switching Costs. Unpublished.
Adilov, Nodir and Waldman, Michael (2006): Optimal copyright length and ex post investment: a Mickey Mouse approach. Unpublished.
DeVaro, Jed and Waldman, Michael (2006): The signaling role of promotions: Further theory and empirical evidence. Unpublished.
Waldman, Michael (2007): Theory and evidence in internal labor markets. Unpublished.
