Economywide Impact of Avian Flu in Ghana: A Dynamic CGE Model Analysis

Economywide Impact of Avian Flu in Ghana: A Dynamic CGE Model Analysis PDF

Author: Xinshen Diao

Publisher: Intl Food Policy Res Inst

Published: 2009

Total Pages: 28

ISBN-13:

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The primary goal of this paper is to provide a quantitative assessment of the economywide impact of HPAI in Ghana under different scenarios. A dynamic computable general equilibrium (DCGE) model for Ghana has been developed for this study, and a recent (2005) social accounting matrix with a detailed production structure at both national and sub-national levels is used as the dataset for this analysis.

Controlling Avian Flu and Protecting People's Livelihoods in Africa and Indonesia

Controlling Avian Flu and Protecting People's Livelihoods in Africa and Indonesia PDF

Author: Xinshen Diao

Publisher:

Published: 2009

Total Pages: 8

ISBN-13:

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Since its emergence in Africa in 2006, the highly pathogenic avian influenza (HPAI) virus of the H5N1 subtype has spread rapidly to poultry farms in several countries, including Burkina Faso, Cameroon, Ghana, Niger, and Nigeria (FAO 2006; OIE 2006). In February 2006, Kaduna state in Nigeria was the first of 36 states to report the infection of poultry by H5N1 (Monne et al. 2008). By April 2006, more than 325,000 chickens in Nigeria alone were identified as having H5N1 virus; of these, 223,000 died of H5N1 infection and the rest were slaughtered as a control measure (You and Diao 2007). Since 2006, the infection has spread to 22 states in Nigeria (Monne et al. 2008), and there was recently one confirmed case in humans in the southern state of Lagos in February 2007 (Monne et al. 2008). Though the last outbreak occurred in October 2007, the spread of HPAI poses a challenge to the poultry industry in Nigeria (You and Diao 2007).

Introduction to Computable General Equilibrium Models

Introduction to Computable General Equilibrium Models PDF

Author: Mary E. Burfisher

Publisher: Cambridge University Press

Published: 2017-02-01

Total Pages: 443

ISBN-13: 1316889378

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This book provides an accessible, undergraduate-level introduction to computable general equilibrium (CGE) models, a class of model that has come to play an important role in government policy decisions. The book uses a graphical approach to explain the economic theory that underlies a CGE model, and provides results from simple, small-scale CGE models to illustrate the links between theory and model outcomes. The book includes eleven guided, hands-on exercises that introduce modeling techniques that are applied to real-world economic problems. Students will learn how to integrate their separate fields of economic study into a comprehensive, general equilibrium perspective as they develop their skills as producers or consumers of CGE-based analysis.

Eggs before chickens?

Eggs before chickens? PDF

Author: Andam, Kwaw S.

Publisher: Intl Food Policy Res Inst

Published: 2017-12-15

Total Pages: 43

ISBN-13:

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This paper analyzes the impacts of adopting restrictive import policies for chicken meat in Ghana, which would be like the policies adopted in Nigeria. A prohibitive tariff stimulates domestic chicken meat production but also imposes significant costs on consumers and encourages illicit trade. However, a substantial poultry industry, producing mostly eggs, will exist independent of the border policy applied to chicken meat, due to the natural protection offered to local producers in the egg subsector. A subsector analysis of an egg production cluster in Ghana highlights the importance of trade links with other West African countries in developing the egg subsector. A focus on feed efficiency, through a mix of domestic production and imports, would benefit the layer industry, provide reasonable indications of prospects for globally competitive chicken meat production, and benefit other industries dependent on competitive feed, notably aquaculture.

Principles for Evaluation of One Health Surveillance: The EVA Book

Principles for Evaluation of One Health Surveillance: The EVA Book PDF

Author: Marisa Peyre

Publisher: Springer Nature

Published: 2022-04-01

Total Pages: 326

ISBN-13: 3030827275

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This book outlines essential elements of the evaluation of health surveillance within the One Health concept. It provides an introduction to basic theoretical notions of evaluation and vividly discusses related challenges. Expert authors cover the entire spectrum of available, innovative methods, from those for system process evaluations to methods for the economic evaluation of the surveillance strategies. Each chapter provides a detailed description of the methodology required and the tools available as illustrated by practical examples of animal health or One Health surveillance evaluations in both developed and developing countries. Targeting not only scientists, including epidemiologists, but also technical advisers of decision-makers, the present work is suitable for the evaluation of any type of health surveillance system - animal, human or combined - regardless of the socio-economic context. The volume is richly equipped with practical tools and examples, which enables the reader to apply the methods described. Increasing importance of health surveillance, and threats from disease outbreaks such as the coronavirus pandemic, underline the practical relevance of this work, which will fill an important gap in the literature.