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The International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT): Model description for version 3:

Author

Listed:
  • Robinson, Sherman
  • Mason d'Croz, Daniel
  • Islam, Shahnila
  • Sulser, Timothy B.
  • Robertson, Richard D.
  • Zhu, Tingju
  • Gueneau, Arthur
  • Pitois, Gauthier
  • Rosegrant, Mark W.

Abstract

The International Food Policy Research Institute’s International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT) supports analysis of long-term challenges and opportunities for food, agriculture, and natural resources at global and regional scales. IMPACT is continually being updated and improved to better inform the choices that decisionmakers face today. This document describes the latest version of the model. IMPACT version 3 expands the geographic and commodity scope of the model in response to desires expressed by researchers and policymakers to address more complex questions involving climate change, food security, and economic development into the future. IMPACT 3 is an integrated modeling system that links information from climate models (Earth System Models), crop simulation models (for example, Decision Support System for Agrotechnology Transfer), and water models linked to a core global, partial equilibrium, multimarket model focused on the agriculture sector. This model system supports longer-term scenario analysis through the integration of these multidisciplinary modules to provide researchers and policymakers with a flexible tool to assess and compare the potential effects of changes in biophysical systems, socioeconomic trends, technologies, and policies.

Suggested Citation

  • Robinson, Sherman & Mason d'Croz, Daniel & Islam, Shahnila & Sulser, Timothy B. & Robertson, Richard D. & Zhu, Tingju & Gueneau, Arthur & Pitois, Gauthier & Rosegrant, Mark W., 2015. "The International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT): Model description for version 3:," IFPRI discussion papers 1483, International Food Policy Research Institute (IFPRI).
    • Handle: RePEc:fpr:ifprid:1483
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    1. Rosegrant, Mark W. & Cline, Sarah A. & Li, Weibo & Sulser, Timothy B. & Valmonte-Santos, Rowena A., 2005. "Looking ahead: long-term prospects for Africa's agricultural development and food security," 2020 vision discussion papers 41, International Food Policy Research Institute (IFPRI).
    2. Rosegrant, Mark W. & Koo, Jawoo & Cenacchi, Nicola & Ringler, Claudia & Robertson, Richard D. & Fisher, Myles & Cox, Cindy M. & Garrett, Karen & Perez, Nicostrato D. & Sabbagh, Pascale, 2014. "Food security in a world of natural resource scarcity: The role of agricultural technologies," IFPRI books, International Food Policy Research Institute (IFPRI), number 978-0-89629-847-7.
    3. Rao, N. H. & Sarma, P. B. S. & Chander, Subhash, 1988. "A simple dated water-production function for use in irrigated agriculture," Agricultural Water Management, Elsevier, vol. 13(1), pages 25-32, April.
    4. Hachigonta, Sepo & Nelson, Gerald C. & Thomas, Timothy S. & Sibanda, Lindiwe M., 2013. "Southern african agriculture and climate change: A comprehensive analysis:," Issue briefs 77, International Food Policy Research Institute (IFPRI).
    5. Nelson, Gerald C. & Rosegrant, Mark W. & Palazzo, Amanda & Gray, Ian & Ingersoll, Christina & Robertson, Richard & Tokgoz, Simla & Zhu, Tingju & Sulser, Timothy B. & Ringler, Claudia & Msangi, Siwa & , 2010. "Food security, farming, and climate change to 2050: Scenarios, results, policy options," Research reports Gerald C. Nelson, et al., International Food Policy Research Institute (IFPRI).
    6. Junichi Fujino, Rajesh Nair, Mikiko Kainuma, Toshihiko Masui and Yuzuru Matsuoka, 2006. "Multi-gas Mitigation Analysis on Stabilization Scenarios Using Aim Global Model," The Energy Journal, International Association for Energy Economics, vol. 0(Special I), pages 343-354.
    7. Ye, Liming & Tang, Huajun & Wu, Wenbin & Yang, Peng & Nelson, Gerald C. & Mason-D'Croz, Daniel & Palazzo, Amanda, 2014. "Chinese food security and climate change: Agriculture futures," Economics - The Open-Access, Open-Assessment E-Journal (2007-2020), Kiel Institute for the World Economy (IfW Kiel), vol. 8, pages 1-39.
    8. Rosegrant, Mark W. & Koo, Jawoo & Cenacchi, Nicola & Ringler, Claudia & Robertson, Richard D. & Fisher, Myles & Cox, Cindy M. & Garrett, Karen & Perez, Nicostrato D. & Sabbagh, Pascale, 2014. "Synopsis of Food security in a world of natural resource scarcity: The role of agricultural technologies:," Issue briefs 81, International Food Policy Research Institute (IFPRI).
    9. Jamie Sanderson & Sardar M. N. Islam, 2007. "Climate Change and Economic Development," Palgrave Macmillan Books, Palgrave Macmillan, number 978-0-230-59012-0.
    10. Detlef Vuuren & Elmar Kriegler & Brian O’Neill & Kristie Ebi & Keywan Riahi & Timothy Carter & Jae Edmonds & Stephane Hallegatte & Tom Kram & Ritu Mathur & Harald Winkler, 2014. "A new scenario framework for Climate Change Research: scenario matrix architecture," Climatic Change, Springer, vol. 122(3), pages 373-386, February.
    11. Smith, Lisa C. & Haddad, Lawrence James, 2000. "Overcoming child malnutrition in developing countries," 2020 vision briefs 64, International Food Policy Research Institute (IFPRI).
    12. Brian O’Neill & Elmar Kriegler & Keywan Riahi & Kristie Ebi & Stephane Hallegatte & Timothy Carter & Ritu Mathur & Detlef Vuuren, 2014. "A new scenario framework for climate change research: the concept of shared socioeconomic pathways," Climatic Change, Springer, vol. 122(3), pages 387-400, February.
    13. Charlotte Fraiture, 2007. "Integrated water and food analysis at the global and basin level. An application of WATERSIM," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 21(1), pages 185-198, January.
    14. Waithaka, Michael & Nelson, Gerald C. & Thomas, Timothy S. & Kyotalimye, Miriam (ed.), 2013. "East African agriculture and climate change: A comprehensive analysis," IFPRI books, International Food Policy Research Institute (IFPRI), number 978-0-89629-205-5.
    15. Steven J. Smith and T.M.L. Wigley, 2006. "Multi-Gas Forcing Stabilization with Minicam," The Energy Journal, International Association for Energy Economics, vol. 0(Special I), pages 373-392.
    16. Delgado, Christopher L. & Rosegrant, Mark W. & Steinfeld, Henning & Ehui, Simeon K. & Courbois, Claude, 1999. "Livestock to 2020: the next food revolution," 2020 vision briefs 61, International Food Policy Research Institute (IFPRI).
    17. Christoph Müller & Richard D. Robertson, 2014. "Projecting future crop productivity for global economic modeling," Agricultural Economics, International Association of Agricultural Economists, vol. 45(1), pages 37-50, January.
    18. Smith, Lisa C. & Haddad, Lawrence James, 2000. "Explaining child malnutrition in developing countries: a cross-country analysis," Research reports 111, International Food Policy Research Institute (IFPRI).
    19. Ada Ignaciuk & Daniel Mason-D'Croz, 2014. "Modelling Adaptation to Climate Change in Agriculture," OECD Food, Agriculture and Fisheries Papers 70, OECD Publishing.
    20. Sherman Robinson & Hans Meijl & Dirk Willenbockel & Hugo Valin & Shinichiro Fujimori & Toshihiko Masui & Ron Sands & Marshall Wise & Katherine Calvin & Petr Havlik & Daniel Mason d'Croz & Andrzej Tabe, 2014. "Comparing supply-side specifications in models of global agriculture and the food system," Agricultural Economics, International Association of Agricultural Economists, vol. 45(1), pages 21-35, January.
    21. Jalloh, Abdulai & Nelson, Gerald C. & Thomas, Timothy S. & Zougmoré, Robert & Roy-Macauley, Harold, 2013. "West african agriculture and climate change: A comprehensive analysis:," Issue briefs 75, International Food Policy Research Institute (IFPRI).
    22. Houssein Guimbard & David Laborde Debucquet & Cristina Mitaritonna, 2009. "A Picture of Tariff Protection Across the World in 2004 MAcMap-HS6, Version 2," Working Papers 2009-22, CEPII research center.
    23. Scott, Gregory J. & Rosegrant, Mark W. & Ringler, Claudia, 2000. "Global projections for root and tuber crops to the year 2020," Food Policy, Elsevier, vol. 25(5), pages 561-597, October.
    24. Elmar Kriegler & Jae Edmonds & Stéphane Hallegatte & Kristie Ebi & Tom Kram & Keywan Riahi & Harald Winkler & Detlef Vuuren, 2014. "A new scenario framework for climate change research: the concept of shared climate policy assumptions," Climatic Change, Springer, vol. 122(3), pages 401-414, February.
    25. Hachigonta, Sepo & Nelson, Gerald C. & Thomas, Timothy S. & Sibanda, Lindiwe Majele (ed.), 2013. "Southern African agriculture and climate change: A comprehensive analysis," IFPRI books, International Food Policy Research Institute (IFPRI), number 978-0-89629-208-6.
    26. Mark W. Rosegrant & Simla Tokgoz & Prapti Bhandary, 2013. "The New Normal? A Tighter Global Agricultural Supply and Demand Relation and Its Implications for Food Security," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 95(2), pages 303-309.
    27. Rosegrant, Mark W. & Agcaoili-Sombilla, Mercedita C. & Perez, Nicostrato D., 1995. "Global food projections to 2020: implications for investment," 2020 vision discussion papers 5, International Food Policy Research Institute (IFPRI).
    28. Gerald C. Nelson & Dominique Mensbrugghe & Helal Ahammad & Elodie Blanc & Katherine Calvin & Tomoko Hasegawa & Petr Havlik & Edwina Heyhoe & Page Kyle & Hermann Lotze-Campen & Martin Lampe & Daniel Ma, 2014. "Agriculture and climate change in global scenarios: why don't the models agree," Agricultural Economics, International Association of Agricultural Economists, vol. 45(1), pages 85-101, January.
    29. Evenson, Robert E. & Pray, Carl E. & Rosegrant, Mark W., 1999. "Agricultural research and productivity growth in India:," Research reports 109, International Food Policy Research Institute (IFPRI).
    30. Kristie Ebi & Stephane Hallegatte & Tom Kram & Nigel Arnell & Timothy Carter & Jae Edmonds & Elmar Kriegler & Ritu Mathur & Brian O’Neill & Keywan Riahi & Harald Winkler & Detlef Vuuren & Timm Zwickel, 2014. "A new scenario framework for climate change research: background, process, and future directions," Climatic Change, Springer, vol. 122(3), pages 363-372, February.
    31. Smith, Lisa C. & Haddad, Lawrence James, 2000. "Overcoming child malnutrition in developing countries: past achievements and future choices," 2020 vision discussion papers 30, International Food Policy Research Institute (IFPRI).
    32. D.P. van Vuuren, B. Eickhout, P.L. Lucas and M.G.J. den Elzen, 2006. "Long-Term Multi-Gas Scenarios to Stabilise Radiative Forcing - Exploring Costs and Benefits Within an Integrated Assessment Framework," The Energy Journal, International Association for Energy Economics, vol. 0(Special I), pages 201-234.
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