Quantiative Trade Models: Developments and Challenges (with T. Kehoe and J. Rossbach), Annual Review of Economics, forthcoming. Link to the Minneapolis Fed Research Staff Report 537. Link to NBER Working Paper 22706.
Fiscal Discipline and Defaults (with G. Fernandez de Cordoba and J.L. Torres), Review of Economic Dynamics, vol. 24, March 2017, 1-13. Link to working paper.
The Opportunity Costs of Entrepreneurs in International Trade (with T. Kehoe and K. Ruhl), Economics Letters, vol. 146, September 2016, 1-3. Link to working paper. Link to the Minneapolis Fed Research Staff Report 533. Link to NBER Working Paper 22514.
Policy Distortions and Aggregate Productivity: the Role of Idiosyncratic Shocks (with J.M. Da-Rocha), The B.E. Journal of Macroeconomics, 11(1), Topics, 35, 2011.
In Spanish
Eficiencia y Equilibrio en un Modelo de Formación de Derechos de Propiedad (with J.M. Da-Rocha and J. Sempere), El Trimestre Económico, vol. LXXXI (3), núm. 323, julio-septiembre, 2014, 579-593.

Working Papers
The Canadian Productivity Stagnation, 2002-2014 (with J.C. Conesa)
We Need To Improve the Analysis of the Impact of Trade Policy Reforms (with T. Kehoe and J. Rossbach)
Nonlinear Gravity (with W. Brooks)
Capital Accumulation and the Welfare Gains from Trade (with W. Brooks) --- R&R Economic Theory
Trade Policy Reform and Firm-level Productivity Growth: Does the Choice of Production Function Matter? (with J. Kealey and C. Sosa-Padilla)

Work in progress
∙ The Measured Productivity Disconnect (with W. Brooks and T. Kehoe)
∙ Solving Monopolistic Competition Trade Models with Heterogeneity in Efficiencies and in Fixed Costs (with T. Kehoe and K. Ruhl)

Old working papers
Vessel Dynamics, ITQ’s and Endogenous Fleet Distributions (with J.M. Da-Rocha and J. Touza), Working Document for STECF- EWG1107. Hamburg, June 2011.