Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where A. Negassa is active.

Publication


Featured researches published by A. Negassa.


IFPRI book chapters | 2011

Livestock production and marketing

A. Negassa; Shahidur Rashid; Berhanu Gebremedhin


IFPRI book chapters | 2011

Policies and performance of Ethiopian cereal markets

Shahidur Rashid; A. Negassa


2009 Conference, August 16-22, 2009, Beijing, China | 2009

Concepts, applications, and extensions of value chain analysis to livestock systems in developing countries

Karl M. Rich; Derek Baker; A. Negassa; R. Brent Ross


Archive | 2007

The application of system dynamics models to high-value agricultural value chains in developing countries

Karl M. Rich; R.B. Ross; A. Negassa


Archive | 2012

Determinants of Adoption and Spatial Diversity of Wheat Varieties on Household Farms in Turkey

A. Negassa; Jonathan Hellin; Bekele Shiferaw


Archive | 2011

Future of Wheat Production in Sub-Saharan Africa: Analyses of the Expanding Gap between Supply and Demand and Economic Profitability of Domestic Production

Bekele Shiferaw; A. Negassa; Jawoo Koo; Wood J; Kai Sonder; Braun Ja; Thomas Payne


Archive | 2018

Tanzania livestock master plan

S. Michael; N. Mbwambo; H. Mruttu; Marciane Cristina Dotto; C. Ndomba; M. da Silva; F. Makusaro; S. Nandonde; J. Crispin; Barry I. Shapiro; S. Desta; K. Nigussie; A. Negassa; G. Gebru


Archive | 2017

Ethiopia livestock sector analysis

Barry I. Shapiro; G. Gebru; S. Desta; A. Negassa; K. Nigussie; G Aboset; Mechale. H.


Archive | 2016

Ex-ante assessment of demand for improved forage seed and planting materials among Ethiopian smallholder farmers: A contingent valuation analysis

A. Negassa; Barry I. Shapiro; T. Kidane; A. Abdena; Jean Hanson


Archive | 2016

Ex-ante assessment of demand for improved forage seed and planting materials among smallholder farmers in Ethiopia: A contingent valuation analysis

A. Negassa; Barry I. Shapiro; T. Kidane; A. Abdena; Jean Hanson

Collaboration


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G. Gebru

Utah State University

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S. Desta

College of Natural Resources

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Azage Tegegne

International Livestock Research Institute

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Berhanu Gebremedhin

International Livestock Research Institute

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Karl M. Rich

American University in Cairo

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Berhanu Gebremedhin

International Livestock Research Institute

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