10th World Congress on Health Economics, iHEA – International Health Economics Association. Milan, Italy, July 2015

20th International Conference, ISPOR – International Society of Pharmaceutical and Operation Research. Roche Argentina. May 2015

Workshop on Fiscal Space in Health – Pan American Health Organization (PAHO), Santiago of Chile, April 2015

9th World Congress on Health Economics. International Health Economics Association (iHEA). Sidney, Australia. Julio 2013.

Segundo Simposio Global en Investigación de Sistemas de Salud, Beijing, China (Comité Organizador). Octubre 2012.

International Society for Equity in Health, Preconference – Salta, Argentina (Universidad Nacional de Salta). November 2011

International Society for Equity in Health, Preconference – Toronto, Canada (University of Toronto. School of Pharmacy). October 2011.

International Society for Equity in Health, Preconferencia Montevideo, Uruguay (Ministerio de Salud – Claeh – Oficina Nacional de Plafinicación). Junio 2010.

International Society for Equity in Health, Preconference San José, Costa Rica (Universidad Nacional, Maestría en Salud Pública). March 2010.

International Society for Equity in Health, Preconference Panamá (Unicef). March 2010.

Forum 12. Global Forum for Health Research. Havana, Cuba . November 2009.

2nd Latin American Conference. International Society for Pharmacoeconomics & Outcomes Research (ISPOR). Rio de Janeiro, Brazil. September 2009.

5th International Conference: Social and Societal Influences on Equity in Health International Society for Equity in Health (ISEqH). Crete, Greece. June 2009.

Forum 11. Global Forum for Health Research. Beijing, China. November 2007.

6th World Congress. International Health Economics Association. Denmark. July 2007.

Forum 10. Global Forum for Health Research. Cairo, Egypt. October 2006.

4th Biennial International Conference, Creating Healthy Societies through Inclusion and Equity. International Society for Equity in Health (ISEqH). University of Adelaide, Australia. September 2006.

International Symposium on Equitable Access to Health Care and Infectious Disease Control: Concepts, Measurement and Interventions. FIOCRUZ/WHO/UNRISD. Rio de Janeiro, Brazil. February 2006.

7º Annual Conference on Global Development. Global Development Network (GDN). St. Petersburg, Russia. January 2006.

Workshop: International Consultation on Financial Protection in Health. Harvard School of Public Health (HSPH) – World Bank. Santiago, Chile, November 2005.