About the Authors
- Andrew Nelson
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Affiliation International Rice Research Institute, Metro Manila, Philippines
- Kenneth M. Chomitz
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* E-mail: kchomitz@worldbank.org
Affiliation Independent Evaluation Group, World Bank, Washington, D. C., United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: KMC AN. Performed the experiments: AN. Analyzed the data: KMC AN. Wrote the paper: KMC AN.