In Progress, Australian School of Business, UNSW (Main Advisor)

2009. Northwestern University. (Main Advisor)
Thesis Title: The Emergence and Evolution of Professional Service Industries.

2006. Helsinki University of Technology. (Was the Opponent at the Defense)
Thesis Title: Firm Strategies in the Competition for Dominance of Networked Business Systems.

2005. Northwestern University.
Thesis Title: The Office of St. Peter: The Emergence of Bureaucracy in the English Catholic Church, 1066-1250.

2003. Northwestern University.
Thesis Title: Competitive Convergence and Equilibrium Industry Dynamics.