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GTAP Network

GTAP Network: Member Display

Member Details

Created: 1/13/2003 Updated: 7/31/2019 Visits: 9,265 Dr. Nelson B. Villoria Associate Professor Department of Agricultural Economics Kansas State University 222 Waters Hall Manhattan, KS 66506-4011 United States nvilloria@ksu.edu 785-532-3543 (ph) Biography Curriculum Vitae - Nelson B. Villoria Dr. Nelson Villoria is an associate professor at Kansas State University. His current interests are in the modeling of global land supply and productivity and the interaction between weather fluctuations and trade patterns. Nelson holds an MS in Agricultural Economics from Cornell University (2000) and a PhD in Agricultural Economics from Purdue University (2009).

Roles/Contributions - 10th Annual Conference Participant - 11th Annual Conference Participant - 12th Annual Conference Participant - 12th Annual Short Course Graduate - 12th Annual Short Course Participant - 14th Annual Conference Participant - 15th Annual Conference Participant - 16th Annual Conference Participant - 2010 Abstract Reviewer - 2011 Abstract Reviewer - 2013 Abstract Reviewer - 2014 Abstract Reviewer - 2014 Annual Onsite Course Instructor - 2015 Abstract Reviewer - 2015 Annual Onsite Course Instructor - 2018-2021 Research Fellow - 20th Annual Conference Participant - 21st Annual Conference Program Committee Member - 23rd Annual Conference Participant - 24th Annual Conference Participant - 27th Annual Conference Participant - African Data Reviewer - Data Base Contributor v10.0 - Data Base Contributor v11.0 - Data Base Contributor v9.0 - Former Graduate Student - Former Staff - GTAP 9 Satellite Data and Utilities Subscriber - GTAP Virtual Seminar Series, Vol 3, No 2 (2022) Partici - TASTE Subscriber - V6 Data Base Subscriber - V9 Data Base Subscriber

Interest Areas - Africa (Central) - Africa (Southern) - Africa (West) - Agricultural policies - Asia (East) - Calibration and parameter estimation - Commonwealth of Independent States - Domestic policy analysis - Economic analysis of poverty - Economic development - European Union - Food prices and food security - Land use - Software and modeling tools - South America - The GTAP Data Base and extensions - Trade and the environment

GTAP-Related Resources

- Trade Agreements, Import Bans, and the Leverage of the E.U. on Reducing Deforestation in Brazil    by Villoria, Nelson B., Jayson Beckman, Angel Aguilar, Micah Cameron-Harp and Jan Börner    Publication: Presented during the 27th Annual Conference on Global Economic Analysis (Fort Collins, Colorado, USA...    Resource Type: 2024 Conference Paper    Keywords: Climate change policy, Environmental policies, Land use, Trade and the environment - Chapter 4: FlexAgg2.0: An Improved Version of the Data Aggregation Program FlexAgg    by Villoria, Nelson B., Robert McDougall and Angel Aguiar    Publication: Center for Global Trade Analysis    Resource Type: GTAP 11 Data Base Documentation    Keywords: GTAP Data Base and extensions - Lack of Ambition, Not Leakage, is What Can Make Brazil’s Soybean Supply-Chain Zero Deforestation Commitments Ineffective    by Villoria, Nelson B., Rachael Garrett, Kimberly Carlson and Florian Gollnow    Publication: Presented during the 24th Annual Conference on Global Economic Analysis (Virtual Conference)    Resource Type: 2021 Conference Paper    Keywords: Land use, Trade and the environment, Agricultural policies, Other data bases and data issues, South ... - Estimating the spatially heterogeneous elasticities of land supply to U.S. crop agriculture    by Chakravarty, Shourish and Nelson B. Villoria    Publication: Presented during the 23rd Annual Conference on Global Economic Analysis (Virtual Conference)    Resource Type: 2020 Conference Paper    Keywords: Land use - Chapter 4: FlexAgg2.0: An Improved Version of the Data Aggregation Program FlexAgg    by Villoria, Nelson B. and Robert McDougall    Publication: Center for Global Trade Analysis    Resource Type: GTAP 10 Data Base Documentation    Keywords: The GTAP Data Base and extensions - Does Technological Progress in Agriculture Reduce Cropland Expansion? An Empirical Investigation Accounting for International Spillovers    by Villoria, Nelson B.    Publication: Presented at the 20th Annual Conference on Global Economic Analysis, West Lafayette, IN, USA    Resource Type: 2017 Conference Paper    Keywords: Land use, Trade and the environment - Gaussian Quadratures vs. Monte Carlo Experiments for Systematic Sensitivity Analysis of Computable General Equilibrium Model Results    by Villoria, Nelson B. and Paul Preckel    Publication: Presented at the 20th Annual Conference on Global Economic Analysis, West Lafayette, IN, USA; Econom...    Resource Type: 2017 Conference Paper    Keywords: Software and modeling tools - Heterogeneous Firms, Non-tariff Measures, and US Beef Trade    by Akgul, Zeynep, Thomas Hertel and Nelson B. Villoria    Publication: Presented at the 19th Annual Conference on Global Economic Analysis, Washington DC, USA    Resource Type: 2016 Conference Paper    Keywords: Agricultural policies, Multilateral trade negotiations, Non-Tariff barriers - Using continental grids to improve our understanding of global land supply responses: Implications for policy-driven land use changes in the Americas    by Villoria, Nelson B. and Jing Liu    Publication: GTAP Working Paper No. 81    Resource Type: Working Paper    Keywords: Calibration and parameter estimation, Renewable energy, Land use, Central America, North America, So... - Chapter 4: FlexAgg2.0: An Improved Version of the Data Aggregation Program FlexAgg    by Villoria, Nelson B. and Robert McDougall    Publication: Center for Global Trade Analysis    Resource Type: GTAP 9 Data Base Documentation    Keywords: The GTAP Data Base and extensions - Theoretically-Consistent Parameterization of a Multi-sector Global Model with Heterogeneous Firms    by Akgul, Zeynep, Nelson B. Villoria and Thomas Hertel    Publication: Presented at the 18th Annual Conference on Global Economic Analysis, Melbourne, Australia    Resource Type: 2015 Conference Paper    Keywords: Calibration and parameter estimation - Introducing Firm Heterogeneity into the GTAP Model with an Illustration in the Context of the Trans-Pacific Partnership Agreement    by Akgul, Zeynep, Nelson B. Villoria and Thomas Hertel    Publication: Presented at the 17th Annual Conference on Global Economic Analysis, Dakar, Senegal    Resource Type: 2014 Conference Paper    Keywords: Multilateral trade negotiations - Global Land-Use Spillovers of Technological Progress in Agriculture    by Villoria, Nelson B.    Publication: Presented at the 17th Annual Conference on Global Economic Analysis, Dakar, Senegal    Resource Type: 2014 Conference Paper    Keywords: Model validation and sensitivity analysis, Agricultural policies, Asia (South-Central) - FlexAgg2 add-on for creating GTAP-AGR compatible database aggregations.    by Villoria, Nelson B.    Resource Type: Utilities    Keywords: Other data bases and data issues, The GTAP Data Base and extensions - Concordance between ISO codes (current in 2014) and regions in GTAP 6, 8, and 8.1 Data Bases    by Villoria, Nelson B.    Resource Type: Concordance    Keywords: Other data bases and data issues, The GTAP Data Base and extensions - Effects of El Niño Southern Oscillation on World Cereal Supply    by Villoria, Nelson B. and David Ubilava    Publication: Presented at the 16th Annual Conference on Global Economic Analysis, Shanghai, China    Resource Type: 2013 Conference Paper    Keywords: Agricultural policies, Food prices and food security - A GTAP Model Extension for Specific Tariff    by Narayanan, Badri and Nelson B. Villoria    Publication: Presented at the 16th Annual Conference on Global Economic Analysis, Shanghai, China    Resource Type: 2013 Conference Paper    Keywords: Agricultural policies, Food prices and food security, The GTAP Data Base and extensions - Spatially-Explicit Modeling of the Intensive and Extensive Margins of Land Use in Agriculture    by Villoria, Nelson B.    Publication: Presented at the 15th Annual Conference on Global Economic Analysis, Geneva, Switzerland    Resource Type: 2012 Conference Paper    Keywords: Calibration and parameter estimation - GTAP 8 Data Base Documentation - Chapter 4: FlexAgg2.0: An Improved Version of the Data Aggregation Program FlexAgg    by Villoria, Nelson B. and Robert McDougall    Publication: Center for Global Trade Analysis    Resource Type: GTAP 8 Data Base Documentation    Keywords: Software and modeling tools, The GTAP Data Base and extensions - An improved version of FlexAgg    by Villoria, Nelson B. and Robert McDougall    Publication: Presented at the 14th Annual Conference on Global Economic Analysis, Venice, Italy    Resource Type: 2011 Conference Paper    Keywords: The GTAP Data Base and extensions - Geography Matters: International Trade Patterns and the Indirect Land Use Effects of Biofuels    by Villoria, Nelson B. and Thomas Hertel    Publication: American Journal of Agricultural Economics. Forthcoming. (Presented at the 12th Annual Conference on...    Resource Type: Econometric Application    Keywords: Domestic policy analysis, Trade and the environment, European Union, Commonwealth of Independent Sta... - Estimation of Missing Intra-African Trade    by Villoria, Nelson B.    Publication: GTAP Research Memorandum No. 12 (Presented at the 11th Annual Conference on Global Economic Analysis...    Resource Type: Research Memorandum    Keywords: Africa (Central), Africa (West) - China’s growth and African Poverty: the case of Southern Africa Exports    by Villoria, Nelson B., Thomas Hertel and Alejandro Nin-Pratt    Resource Type: GTAP Application    Keywords: Economic development, Economic analysis of poverty, Asia (East), Africa (Southern) - China and the Manufacturing Terms-of-Trade of African Exporters    by Villoria, Nelson B.    Publication: Journal of African Economies (published on on March 25, 2009); Presented at the 10th Annual Conferen...    Resource Type: 2007 Conference Paper    Keywords: Asia (East), Africa (Southern)

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