“Capital Markets and Optimal Educational Policies”, with Iñigo Iturbe-Ormaetxe, mimeo Universidad of Alicante (Oct. 2006).

“Should we raise public expenditure at basic education and reduce expenditure at college?”, with Iñigo Iturbe-Ormaetxe, mimeo Universidad of Alicante (Jun 2006).

“The nature of university prestige: research, teaching and money”, with Guadalupe Valera (Universidad Pablo de Olavide (Seville)), mimeo Universidad de Alicante (Jun 2006).

“Donations, Dons and the Universities' Goal”, with Guadalupe Valera (Universidad Pablo de Olavide (Seville)), mimeo Universidad de Alicante (Jan. 2006).

“Peer Group Effects and College Choices: a comparison across OECD countries”, with Sebastian Buhai (Tinbergen Institute and Aarhus School of Business) (Dec. 2005)