Walker, Eduardo, Pontificia Universidad Católica de Chile (Chile)
Wang, Jia, University of California, LA. (United States)
Weeks, Melvyn, Faculty of Economics and Politics, University of Cambridge (United Kingdom)
Williams, Mark D., U.S. Federal Trade Comission (United States)
Willington, Manuel, IEERAL (Argentina)
Wunder, Dieter, Departamento de Economia. Universidad de Chile (Chile)
