GTAP Network: Member Display

Member Details
Created: 1/22/2002 Updated: 1/16/2018 Visits: 3,134 Dr. Constanza Valdes USDA Economic Research Service (ERS) Washington DC United States http://www.ers.usda.gov/ cvaldes@ers.usda.gov 202-694-5225 (ph) Biography Biography not provided.

Roles/Contributions - 03rd Annual Short Course Graduate - 03rd Annual Short Course Participant - 07th Annual Conference Participant - 19th Annual Conference Participant - 21st Annual Conference Participant - 24th Annual Conference Participant

Interest Areas No interest areas have been specified.

GTAP-Related Resources

- European Union (EU) – MERCOSUR Trade Agreement: Implications for U.S. Exports and Market Shares    by Valdes, Constanza    Publication: Presented during the 24th Annual Conference on Global Economic Analysis (Virtual Conference)    Resource Type: 2021 Conference Paper    Keywords: Preferential trading arrangements, European Union, South America - Colombia’s Agricultural Land Conversion, Expansion, and Policies    by Valdes, Constanza and Kim Hjort    Publication: Presented at the 21st Annual Conference on Global Economic Analysis, Cartagena, Colombia    Resource Type: 2018 Conference Paper    Keywords: Dynamic modeling, Land use, Agricultural policies, South America - Argentina’s Agricultural Reforms: Impacts on Agricultural Growth and Trade    by Valdes, Constanza, Marinos Tsigas and Ariel Nicolás Jorge    Publication: Presented at the 19th Annual Conference on Global Economic Analysis, Washington DC, USA    Resource Type: 2016 Conference Paper    Keywords: Dynamic modeling, Agricultural policies, South America - Brazil's Beef Production and Its Efficiency: A Comparative Study of Scale Economies    by Somwaru, Agapi and Constanza Valdes    Publication: Presented at the 7th Annual Conference on Global Economic Analysis, Washington DC, USA    Resource Type: 2004 Conference Paper

Center for Global Trade Analysis
Department of Agricultural Economics
Purdue University
403 Mitch Daniels Blvd.
West Lafayette, Indiana 47907-2056 USA

© 2026, Purdue University. All rights reserved.
Purdue University is an equal access/equal opportunity university.
If you have trouble accessing this page due to disability, please contact contactgtap@purdue.edu.