Articles

Subsidy Uncertainty and Microfinance Mission Drift” (joint with Bert D’Espallier, Marek Hudon, and Ariane Szafarz). Typescript. Department of Economics, University College London, 2012. 

On the Design of a Temporary Exit from the Euro Zone” (joint with Alejandro Reynoso). Typescript. Department of  Economics, University College London, 2012. 

On Mission Drift in Microfinance” (joint with Ariane Szafarz) in Beatriz Armendáriz and Marc Labie, eds., The Handbook of Microfinance, London-Singapore-USA: Word Scientific Publishing, 2011.

“Women and Microsavings”, in Beatriz Armendáriz and Marc Labie, eds., The Handbook of Microfinance, London-Singapore-USA: Word Scientific Publishing, 2011.

“Subsidy Uncertainty and Mission Drift” (joint with Bert D’Espadier, Marek Hudon, and Ariane Szafarz). Typescript. Solvay Brussels School of Economics, Business and Management, 2011.

“Inviting Husbands in Women-only Solidarity Groups: Evidence from Southern Mexico”, (joint with Treb Allen, Dean Karlan, and Sendhil Mullainathan). Typescript. Harvard University, 2011.

“Uncovering three microfinance myths: Does age matter?” (joint with Annabel Vanroose), Reflets et perspectives de la vie économique. Tome XLVIII, No 3, pp. 7 – 17, 2009.

Gender Empowerment In Microfinance” (joint with Nigel Roome), in Suresh Sundaresan, ed., Microfinance, Investment Trends and Challenges, New York: Edward Elgar Publishing, Ltd.

“Empowering Women in Microfinance in Fragile States”, (joint with Nigel Roome). Typescript. CEB. Sovay Brussels School of Economics, Business and Management, 2008.

A New Growth Approach to Poverty Reduction”, (joint with Philippe Aghion), in Abhijit Banerjee, Roland Benabou and Dilip Mookerjee, Understanding Poverty. Oxford: Oxford University Press, 2006.

Microfinance: Where do we Stand?” in Charles Goodhart, ed., Financial Development and Economic Growth: Explaining the Links. London: Mcmillan Palgrave, 2004.

Peer Group Formation in an Adverse Selection Model” (joint with Christian Gollier), The Economic Journal , Vol. 110, No. 465, 2000 (July), pp. 632 – 643.

Microfinance Beyond Group Lending” (joint with Jonathan Morduch), The Economics of Transition, Vol. 8, No. 2 (2000), pp. 401-420.

On the Design of a Credit Agreeement with Peer Monitoring”, Journal of Development Economics, Vol. 16, 1999 (November), pp. 401 – 420.

Development Banking”, Journal of Development Economics, Vol. 58, 1999 (February).

Debt Relief, High Growth and Stabilization in Mexico” (with Patricia Armendáriz), Journal of Development Economics, 1999 (September).

The World Bank and the Analysis of the International Debt Crisis” (joint with Francisco Ferreira), in J. Harris, J. Hunter, and C. Lewis, eds., Institutional Economics and Third World Development, 1999, New York: Routledge.

"Analytical Issues on LDC Debt: A Survey”, The World Economy, 1993, July – August.

"The G-7’s Joint and Several Blunder” (joint with John Williamson), Princeton University, Princeton, NY: Essays in International Finance # 189, 1993, April.

"El precio de los bonos, las razones deuda-exportación y las moratorias en el servicio de la deuda exterior de un país: El caso de México”, El Trimestre Económico, Vol. LX (1), No. 237, 1993 (Enero – Marzo).

Long-Term Capital Reflow Under Macroeconomic Stabilization in Latin America”, Review d’économie politique, 101 (4), 1993, July – August.

International Debt: An Explanation of the Commercial Banks’ Lending Behavior After 1982”, Journal of International Economics, Vol. 28, 1990, February.
"On_the_Economics_of_Street Children", (joint with Mauricio Fernandez Duque), April 2013.