International model for policy analysis of agricultural commodities and trade-standard IFPRI multimarket model (IMPACT-SIMM): Technical description for version 1

International model for policy analysis of agricultural commodities and trade-standard IFPRI multimarket model (IMPACT-SIMM): Technical description for version 1

Author: Robinson, Sherman

Publisher: Intl Food Policy Res Inst

Published: 2021-12-31

Total Pages: 40

ISBN-13:

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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 a new country-level version of the model. IMPACT-SIMM (International Model for Policy Analysis of Agricultural Commodities and Trade–Standard IFPRI Multimarket Model) is a partial equilibrium, multi-market, simulation model of the production, supply, and demand of agricultural commodities within a country or group of countries. It simulates the operation of agricultural markets, solving for equilibrium prices within a country and, in multi-country mode, global markets. It is designed to be a “portable” and potentially open-source version of the IFPRI (International Food Policy Research Institute) IMPACT3 model documented in Robinson et al. (2015). IMPACT-SIMM shares model specification, equations, and computer code with IMPACT3, but is designed to be more flexible in application. It allows users to specify a standard multi-market model at any level of aggregation by commodities and countries by changing data inputs, without any change in model code. This model system supports longer-term scenario analysis 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 at the level of individual countries or groups of countries.


Book Synopsis International model for policy analysis of agricultural commodities and trade-standard IFPRI multimarket model (IMPACT-SIMM): Technical description for version 1 by : Robinson, Sherman

Download or read book International model for policy analysis of agricultural commodities and trade-standard IFPRI multimarket model (IMPACT-SIMM): Technical description for version 1 written by Robinson, Sherman and published by Intl Food Policy Res Inst. This book was released on 2021-12-31 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 a new country-level version of the model. IMPACT-SIMM (International Model for Policy Analysis of Agricultural Commodities and Trade–Standard IFPRI Multimarket Model) is a partial equilibrium, multi-market, simulation model of the production, supply, and demand of agricultural commodities within a country or group of countries. It simulates the operation of agricultural markets, solving for equilibrium prices within a country and, in multi-country mode, global markets. It is designed to be a “portable” and potentially open-source version of the IFPRI (International Food Policy Research Institute) IMPACT3 model documented in Robinson et al. (2015). IMPACT-SIMM shares model specification, equations, and computer code with IMPACT3, but is designed to be more flexible in application. It allows users to specify a standard multi-market model at any level of aggregation by commodities and countries by changing data inputs, without any change in model code. This model system supports longer-term scenario analysis 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 at the level of individual countries or groups of countries.


International Model for Policy Analysis of Agricultural Commodities and Trade-standard IFPRI Multimarket Model (IMPACT-SIMM)

International Model for Policy Analysis of Agricultural Commodities and Trade-standard IFPRI Multimarket Model (IMPACT-SIMM)

Author: Sherman Robinson

Publisher:

Published: 2021

Total Pages: 0

ISBN-13:

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Book Synopsis International Model for Policy Analysis of Agricultural Commodities and Trade-standard IFPRI Multimarket Model (IMPACT-SIMM) by : Sherman Robinson

Download or read book International Model for Policy Analysis of Agricultural Commodities and Trade-standard IFPRI Multimarket Model (IMPACT-SIMM) written by Sherman Robinson and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:


The International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT): Model documentation for version 3.6. Modeling Systems Technical Paper 1

The International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT): Model documentation for version 3.6. Modeling Systems Technical Paper 1

Author: Robinson, Sherman

Publisher: Intl Food Policy Res Inst

Published:

Total Pages: 108

ISBN-13:

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The International Food Policy Research Institute’s IMPACT model is a robust tool for analyzing global and regional challenges in food, agriculture, and natural resources. Continuously updated and refined, IMPACT version 3.6 is the latest update to the model for continuously improving the treatment of complex issues, including climate change, food security, and economic development. IMPACT 3.6 multimarket model integrates climate, crop simulation, and water models into a comprehensive system, providing decision-makers with a flexible platform to assess the potential impacts of various scenarios on biophysical systems, socioeconomic trends, technologies, and policies.


Book Synopsis The International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT): Model documentation for version 3.6. Modeling Systems Technical Paper 1 by : Robinson, Sherman

Download or read book The International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT): Model documentation for version 3.6. Modeling Systems Technical Paper 1 written by Robinson, Sherman and published by Intl Food Policy Res Inst. This book was released on with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Food Policy Research Institute’s IMPACT model is a robust tool for analyzing global and regional challenges in food, agriculture, and natural resources. Continuously updated and refined, IMPACT version 3.6 is the latest update to the model for continuously improving the treatment of complex issues, including climate change, food security, and economic development. IMPACT 3.6 multimarket model integrates climate, crop simulation, and water models into a comprehensive system, providing decision-makers with a flexible platform to assess the potential impacts of various scenarios on biophysical systems, socioeconomic trends, technologies, and policies.


The International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT)

The International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT)

Author: Sherman Robinson

Publisher:

Published: 2016

Total Pages: 0

ISBN-13:

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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.


Book Synopsis The International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT) by : Sherman Robinson

Download or read book The International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT) written by Sherman Robinson and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.


International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT)

International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT)

Author: Mark W. Rosegrant

Publisher:

Published: 2008

Total Pages: 42

ISBN-13:

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Book Synopsis International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT) by : Mark W. Rosegrant

Download or read book International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT) written by Mark W. Rosegrant and published by . This book was released on 2008 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Annual report 2021: CGIAR Research Program on Policies, Institutions, and Markets (PIM)

Annual report 2021: CGIAR Research Program on Policies, Institutions, and Markets (PIM)

Author: CGIAR Research Program on Policies, Institutions, and Markets (PIM)

Publisher: Intl Food Policy Res Inst

Published: 2022-05-24

Total Pages: 81

ISBN-13:

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PIM had a productive final year centered on synthesizing findings while continuing to respond to demand on the impacts of COVID-19 and preparing the transition to the new CGIAR portfolio. PIM findings and engagement contributed to Myanmar’s response to COVID-19, South Africa’s policies on resilience to climate change, Tunisia's policies for pastoral development, a reform of Nigeria’s national agricultural research system, Ghana’s fish seed and farm certification system, gender strategies for three agricultural value chains in Honduras, and genome editing guidelines for the agricultural sector in four African countries. PIM research informed policy documents of FAO, IFAD, One CGIAR, the UK Government, the World Bank and the World Food Programme. PIM tools enabled more equitable co-management of 76 protected areas in Peru and informed World Bank social protection projects. Books on food security in Bangladesh and Malawi, trade in Latin America, African agricultural value chains and gender were published. 42 PIM synthesis briefs and notes were issued, summarizing research results in key thematic areas. PIM contributed 181 journal articles, 8 journal issues (on demand driven seed systems, China’s response to COVID-19, agriculture and food security in China under COVID-19, food loss and waste, landscape restoration, multistakeholder fora in forestry and two issues on gender), 15 book chapters and about 500 non-peer-reviewed outputs. 16 PIM webinars were organized. PIM’s contributions to the United Nations Food Systems Summit covered agricultural extension, food system innovations and digital technologies, the future of small farms, the science-policy interface, the cost of ending hunger by 2030, food waste and loss, management of the commons and gender. Building on past PIM investments in economywide modeling tools and social accounting matrices, PIM teams continued to assess the impacts of COVID-19 and policy responses at country level. Lessons learned from PIM country-level analyses on COVID-19’s impacts on food systems, poverty and diets are summarized in a chapter of the IFPRI 2022 book “COVID19 and global food security: Two years later”. A paper in partnership with the CGIAR COVID19 Hub reviewed the literature on agri-food value chains for evidence of fractures and resilience in response to the pandemic. The results of coordinated studies on the impacts of COVID-19 on value chains in different countries were published. Several cross-CGIAR outputs initiated by PIM speak to the fulfillment of PIM’s convening role as an integrating program: the CGIAR Foresight Report and CGIAR foresight website; several outputs produced through the CGIAR Community of Excellence on Seed Systems Development, and the CGIAR book “Advancing gender equality through agricultural and environmental research: Past, present, and future” are examples. Other examples of PIM global public goods produced in 2021 are 27 innovations at various stages of uptake, a cross-cutting effort to distill PIM lessons on migration; new or updated social accounting matrices for 25 countries; and lessons and tools on stakeholder platforms for natural resource governance. Independent reviews assessed the effectiveness of PIM’s partnerships and the use by partners of PIM’s work on economywide modelling, agricultural insurance, tenure and governance, and the Ag-Incentives database.


Book Synopsis Annual report 2021: CGIAR Research Program on Policies, Institutions, and Markets (PIM) by : CGIAR Research Program on Policies, Institutions, and Markets (PIM)

Download or read book Annual report 2021: CGIAR Research Program on Policies, Institutions, and Markets (PIM) written by CGIAR Research Program on Policies, Institutions, and Markets (PIM) and published by Intl Food Policy Res Inst. This book was released on 2022-05-24 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: PIM had a productive final year centered on synthesizing findings while continuing to respond to demand on the impacts of COVID-19 and preparing the transition to the new CGIAR portfolio. PIM findings and engagement contributed to Myanmar’s response to COVID-19, South Africa’s policies on resilience to climate change, Tunisia's policies for pastoral development, a reform of Nigeria’s national agricultural research system, Ghana’s fish seed and farm certification system, gender strategies for three agricultural value chains in Honduras, and genome editing guidelines for the agricultural sector in four African countries. PIM research informed policy documents of FAO, IFAD, One CGIAR, the UK Government, the World Bank and the World Food Programme. PIM tools enabled more equitable co-management of 76 protected areas in Peru and informed World Bank social protection projects. Books on food security in Bangladesh and Malawi, trade in Latin America, African agricultural value chains and gender were published. 42 PIM synthesis briefs and notes were issued, summarizing research results in key thematic areas. PIM contributed 181 journal articles, 8 journal issues (on demand driven seed systems, China’s response to COVID-19, agriculture and food security in China under COVID-19, food loss and waste, landscape restoration, multistakeholder fora in forestry and two issues on gender), 15 book chapters and about 500 non-peer-reviewed outputs. 16 PIM webinars were organized. PIM’s contributions to the United Nations Food Systems Summit covered agricultural extension, food system innovations and digital technologies, the future of small farms, the science-policy interface, the cost of ending hunger by 2030, food waste and loss, management of the commons and gender. Building on past PIM investments in economywide modeling tools and social accounting matrices, PIM teams continued to assess the impacts of COVID-19 and policy responses at country level. Lessons learned from PIM country-level analyses on COVID-19’s impacts on food systems, poverty and diets are summarized in a chapter of the IFPRI 2022 book “COVID19 and global food security: Two years later”. A paper in partnership with the CGIAR COVID19 Hub reviewed the literature on agri-food value chains for evidence of fractures and resilience in response to the pandemic. The results of coordinated studies on the impacts of COVID-19 on value chains in different countries were published. Several cross-CGIAR outputs initiated by PIM speak to the fulfillment of PIM’s convening role as an integrating program: the CGIAR Foresight Report and CGIAR foresight website; several outputs produced through the CGIAR Community of Excellence on Seed Systems Development, and the CGIAR book “Advancing gender equality through agricultural and environmental research: Past, present, and future” are examples. Other examples of PIM global public goods produced in 2021 are 27 innovations at various stages of uptake, a cross-cutting effort to distill PIM lessons on migration; new or updated social accounting matrices for 25 countries; and lessons and tools on stakeholder platforms for natural resource governance. Independent reviews assessed the effectiveness of PIM’s partnerships and the use by partners of PIM’s work on economywide modelling, agricultural insurance, tenure and governance, and the Ag-Incentives database.


User Manual and Handbook on Agricultural Trade Policy Simulation Model (ATPSM)

User Manual and Handbook on Agricultural Trade Policy Simulation Model (ATPSM)

Author: Ralf Peters

Publisher: International Trade Centre UNCTAD/WTO

Published: 2004

Total Pages: 62

ISBN-13:

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The Agricultural Trade Policy Simulation Model (ATPSM) is designed of detailed analysis of agricultural policy issues. It can be used as a tool by researchers and negotiators alike for quantifying the economic effects at the global and regional level of recent changes in national trade policies. The Model covers 161 countries and 35 agricultural commodities, and includes an extensive database. The Model also provides estimates of changes in trade volumes, prices, government revenues and welfare indicators linked to changes in the general trade policy environment. The Model can be downloaded free from the UNCTAD website at http://www.uncatd.org/tab/.


Book Synopsis User Manual and Handbook on Agricultural Trade Policy Simulation Model (ATPSM) by : Ralf Peters

Download or read book User Manual and Handbook on Agricultural Trade Policy Simulation Model (ATPSM) written by Ralf Peters and published by International Trade Centre UNCTAD/WTO. This book was released on 2004 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Agricultural Trade Policy Simulation Model (ATPSM) is designed of detailed analysis of agricultural policy issues. It can be used as a tool by researchers and negotiators alike for quantifying the economic effects at the global and regional level of recent changes in national trade policies. The Model covers 161 countries and 35 agricultural commodities, and includes an extensive database. The Model also provides estimates of changes in trade volumes, prices, government revenues and welfare indicators linked to changes in the general trade policy environment. The Model can be downloaded free from the UNCTAD website at http://www.uncatd.org/tab/.


Food Price Volatility and Its Implications for Food Security and Policy

Food Price Volatility and Its Implications for Food Security and Policy

Author: Matthias Kalkuhl

Publisher: Springer

Published: 2016-04-12

Total Pages: 626

ISBN-13: 3319282018

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This book provides fresh insights into concepts, methods and new research findings on the causes of excessive food price volatility. It also discusses the implications for food security and policy responses to mitigate excessive volatility. The approaches applied by the contributors range from on-the-ground surveys, to panel econometrics and innovative high-frequency time series analysis as well as computational economics methods. It offers policy analysts and decision-makers guidance on dealing with extreme volatility.


Book Synopsis Food Price Volatility and Its Implications for Food Security and Policy by : Matthias Kalkuhl

Download or read book Food Price Volatility and Its Implications for Food Security and Policy written by Matthias Kalkuhl and published by Springer. This book was released on 2016-04-12 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides fresh insights into concepts, methods and new research findings on the causes of excessive food price volatility. It also discusses the implications for food security and policy responses to mitigate excessive volatility. The approaches applied by the contributors range from on-the-ground surveys, to panel econometrics and innovative high-frequency time series analysis as well as computational economics methods. It offers policy analysts and decision-makers guidance on dealing with extreme volatility.


Agricultural Input Subsidies

Agricultural Input Subsidies

Author: Ephraim Chirwa

Publisher: Oxford University Press, USA

Published: 2013-09-26

Total Pages: 315

ISBN-13: 0199683522

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This book takes forward our understanding of agricultural input subsidies in low income countries.


Book Synopsis Agricultural Input Subsidies by : Ephraim Chirwa

Download or read book Agricultural Input Subsidies written by Ephraim Chirwa and published by Oxford University Press, USA. This book was released on 2013-09-26 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book takes forward our understanding of agricultural input subsidies in low income countries.


Strategic Priorities for Agricultural Development in Eastern and Central Africa

Strategic Priorities for Agricultural Development in Eastern and Central Africa

Author: Omamo, Steven Were

Publisher: Intl Food Policy Res Inst

Published: 2006

Total Pages: 154

ISBN-13: 0896291588

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If agriculture in Eastern and Central Africa remains in its current state, not a single nation in the region will achieve the Millennium Development Goal of halving poverty by 2015. In the hopes of averting such a dismal outcome, this report analyzes agricultural development priorities and investment patterns in the region and their impact on growth and poverty rates, seeking an improved agricultural strategy. Using the Dynamic Research Evaluation for Management (DREAM) model and other tools to evaluate opportunities for increasing both agricultural and overall economic growth, the authors offer alternatives to the status quo. They propose approaches such as tailoring agricultural production to demand within Eastern and Central Africa, encouraging a wide variety of agricultural production to match the diversity of national demands and capacities, and promoting regional cooperation in agricultural development. Their analysis and conclusions should interest specialists in agricultural policy and investments, particularly those concerned with the impact of both on poverty reduction.


Book Synopsis Strategic Priorities for Agricultural Development in Eastern and Central Africa by : Omamo, Steven Were

Download or read book Strategic Priorities for Agricultural Development in Eastern and Central Africa written by Omamo, Steven Were and published by Intl Food Policy Res Inst. This book was released on 2006 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: If agriculture in Eastern and Central Africa remains in its current state, not a single nation in the region will achieve the Millennium Development Goal of halving poverty by 2015. In the hopes of averting such a dismal outcome, this report analyzes agricultural development priorities and investment patterns in the region and their impact on growth and poverty rates, seeking an improved agricultural strategy. Using the Dynamic Research Evaluation for Management (DREAM) model and other tools to evaluate opportunities for increasing both agricultural and overall economic growth, the authors offer alternatives to the status quo. They propose approaches such as tailoring agricultural production to demand within Eastern and Central Africa, encouraging a wide variety of agricultural production to match the diversity of national demands and capacities, and promoting regional cooperation in agricultural development. Their analysis and conclusions should interest specialists in agricultural policy and investments, particularly those concerned with the impact of both on poverty reduction.