Authors: Michael Creel and Montserrat Farell
Investigaciones Economicas, Vol. 32, No 1, 5--25, January, 2008DOI:
This paper originally appeared as
Barcelona School of Economics Working Paper 1361
Authors: Michael Creel and Montserrat Farell
Investigaciones Economicas, Vol. 32, No 1, 5--25, January, 2008© Barcelona Graduate School of Economics. All rights reserved.