Defending the local market against foreign competitors: The example of Chilean retailers, International Journal of Retail & Distribution Management, 32, 495-504
"Exchange Rate Exposure and Optimal Hedging Strategies when Interest Rates are Stochastic: A Simulation Based Approach", Estudios de Administración, Volumen 10, Número 1, 2003.
Hedging Long Term Exchange Rate Exposure with Short Term Futures Contracts: The Case of the Chilean UF/American US$ Forward Contracts, con F. Lefort, El Trimestre Económico, (Revista ISI), Volumen LXX, Número 279, 2003, México.