Computational Model Library

DMC-RPA: Diverse Model Calibration for Robust Policy Analysis (applied to an ABM of smallholder farmer resilience) (1.1.0)

This repository contains: (1) a model calibration procedure that identifies a set of diverse, plausible models; and (2) an ABM of smallholder agriculture, which is used as a case study application for the calibration method. By identifying a set of diverse models, the calibration method attends to the issue of “equifinality” prevalent in complex systems, which is a situation where multiple plausible process descriptions exist for a single outcome.

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Release Notes

Initial release.

Associated Publications

Williams, T. G., S. D. Guikema, D. G. Brown, and A. Agrawal. 2020. “Resilience and Equity: Quantifying the Distributional Effects of Resilience-Enhancing Strategies in a Smallholder Agricultural System.” Agricultural Systems 182 (June): 102832. http://dx.doi.org/10.1016/j.agsy.2020.102832

Williams, T. G., S. D. Guikema, D. G. Brown, and A. Agrawal. “Assessing Model Equifinality for Robust Policy Analysis in Complex Socio-Environmental Systems.” Environmental Modelling & Software. https://doi.org/10.1016/j.envsoft.2020.104831

DMC-RPA: Diverse Model Calibration for Robust Policy Analysis (applied to an ABM of smallholder farmer resilience) 1.1.0

Submitted by Tim Williams Published Aug 30, 2020 Last modified Aug 30, 2020
food security agriculture equifinality calibration resilience

This repository contains: (1) a model calibration procedure that identifies a set of diverse, plausible models; and (2) an ABM of smallholder agriculture, which is used as a case study application for the calibration method. By identifying a set of diverse models, the calibration method attends to the issue of “equifinality” prevalent in complex systems, which is a situation where multiple plausible process descriptions exist for a single outcome.

Release Notes

Initial release.

Cite this Model

Tim Williams (2020, August 30). “DMC-RPA: Diverse Model Calibration for Robust Policy Analysis (applied to an ABM of smallholder farmer resilience)” (Version 1.1.0). CoMSES Computational Model Library. Retrieved from: https://www.comses.net/codebases/5c7710b4-f9c1-47cc-ad61-8734febdb2f0/releases/1.1.0/

Associated Publication(s)

Williams, T. G., S. D. Guikema, D. G. Brown, and A. Agrawal. 2020. “Resilience and Equity: Quantifying the Distributional Effects of Resilience-Enhancing Strategies in a Smallholder Agricultural System.” Agricultural Systems 182 (June): 102832. http://dx.doi.org/10.1016/j.agsy.2020.102832

Williams, T. G., S. D. Guikema, D. G. Brown, and A. Agrawal. “Assessing Model Equifinality for Robust Policy Analysis in Complex Socio-Environmental Systems.” Environmental Modelling & Software. https://doi.org/10.1016/j.envsoft.2020.104831

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Contributors
Tim Williams
DOI
No assigned DOI
Model Version
1.1.0
License
GPL-3.0
Programming Language
Python R
Software Framework
n/a
Operating System
Operating System Independent
Publish Date
Sunday, August 30, 2020
Last Updated
Sunday, August 30, 2020
Downloads 70
Peer Review
Unreviewed
Version Submitter First published Last modified Status
1.1.0 Tim Williams Sun Aug 30 19:42:31 2020 Sun Aug 30 23:45:49 2020 Published

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