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Benin, S.E.Jabbar, M.A.Ehui, Simeon K.[Livestock marketing in the Ethiopian highlands: changes in structure and conduct since 1991]Livestock marketing in the Ethiopian highlands: changes in structure and conduct since 1991

Ehui, Simeon K.Barry, M.B.Williams, Timothy O.Koffi-Koumi, M.Paulos, Z.[Policies for improving the competitiveness of smallholder livestock producers in the central corridor of West Africa: implications for trade and regional integration][Quelles politiques pour ameliorer la competitivite des petits eleveurs dans le corridor central de l'Afrique de l'Ouest: implications pour le commerce et l'integration regionale]Quelles politiques pour ameliorer la competitivite des petits eleveurs dans le corridor central de l'Afrique de l'Ouest: implications pour le commerce et l'integration regionale
Costales, A.Delgado, Christopher L.Catelo, M.A.Lapar, Ma. LucilaTiongco, M.M.Ehui, Simeon K.Bautista, A.Z.[Scale and access issues affecting smallholder hog producers in an expanding peri-urban market: Southern Luzon, Philippines]Scale and access issues affecting smallholder hog producers in an expanding peri-urban market: Southern Luzon, Philippines

Some smallholders are able to generate reliable and substantial income flows through small-scale dairy production for the local market; for others, a set of unique transactions costs hinders participation. Co-operative selling institutions are potential catalysts for mitigating these costs, stimu...


Holloway, G.J.Nicholson, C.Delgado, Christopher L.Staal, Steven J.Ehui, Simeon K.[How to make a milk market: A case study from the Ethiopian highlands]How to make a milk market: A case study from the Ethiopian highlands

Fixed transactions costs that prohibit exchange engender bias in supply analysis due to censoring of the sample observations. The associated bias in conventional regression procedures applied to censored data and the construction of robust methods for mitigating bias have been preoccupations of a...


Holloway, G.J.Nicholson, C.Delgado, Christopher L.Staal, Steven J.Ehui, Simeon K.[A revised Tobit procedure for mitigating bias in the presence of non-zero censoring with an application to milk-market participation in the Ethiopian highlands.]A revised Tobit procedure for mitigating bias in the presence of non-zero censoring with an application to milk-market participation in the Ethiopian highlands.

Lowlands in Ethiopia cover about 60 percent of the total land area, of which about 60 percent is arid. Land use in the lowlands is dominated by pastoralist and agropastoralist production systems. Livestock production constitutes the most important component of the system and rangeland is the majo...


Berhe, KahsayGebremedhin, BerhanuEhui, Simeon K.Mohamed-Saleem, M.A.[Development needs of pastoral and agropastoral production systems in Ethiopia: Lessons learnt from ILRI's research in some pastoral areas of Ethiopia]Development needs of pastoral and agropastoral production systems in Ethiopia: Lessons learnt from ILRI's research in some pastoral areas of Ethiopia

This paper assesses the development of the dairy sector in Ethiopia over the past fifty years. In particular, it presents an overview of the dairy sector in Ethiopia. It also identifies key phases in the development of the dairy sector in Ethiopia and examines the trends in production and consump...


Ahmed, M.M.Ehui, Simeon K.Assefa, Y.[Dairy development in Ethiopia]Dairy development in Ethiopia

This paper discusses the potential impacts of the formation of milk groups on farm households that participate by selling milk, and develops a conceptual framework for assessing those impacts. It then explores the financial and technical performance of four milk groups formed prior to 1997, and t...


Nicholson, C.Gebru, G.Ehui, Simeon K.Shapiro, Barry I.Delgado, Christopher L.[Producer milk groups in Ethiopia's highlands: A framework for assessing impacts and a review of group performance]Producer milk groups in Ethiopia's highlands: A framework for assessing impacts and a review of group performance

Previous farm-level studies have shown that adopting improved feeding and management strategies improves livestock productivity and, in particular, increases the milk production and income of resource poor smallholder mixed-crop and livestock farmers. This paper analyses the impact of the introdu...


Ahmed, M.M.Jabbar, M.A.Ehui, Simeon K.[Household level economic and nutritional impacts of market-oriented dairy production in the Ethiopian highlands]Household level economic and nutritional impacts of market-oriented dairy production in the Ethiopian highlands

We investigate the factors precipitating market entry where smallholders make decisions about participation (a discrete choice about whether to sell quantities of products) and supply (a continuous-valued choice about how much quantity to sell) in a cross-section of smallholders in Northern Luzon...


Lapar, Ma. LucilaHolloway, G.J.Ehui, Simeon K.[Policy options promoting market participation of smallholder livestock producers: A case study from the Philippines]Policy options promoting market participation of smallholder livestock producers: A case study from the Philippines

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