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Manda, J.Alene, Arega D.Gardebroek, C.Kassie, M.Tembo, G.[Adoption and impacts of sustainable agricultural practices on maize yields and incomes: evidence from rural Zambia]Adoption and impacts of sustainable agricultural practices on maize yields and incomes: evidence from rural Zambia

This study investigates the impact of improved maize varieties on household food security in eastern Zambia using household survey data from a sample of over 800 rural households. Since treatment effect estimates are often prone to misspecification in either the treatment or outcome equation, we ...


Manda, J.Gardebroek, C.Kuntashula, E.Alene, A.[Impact of improved maize varieties on food security in eastern Zambia: a doubly robust analysis]Impact of improved maize varieties on food security in eastern Zambia: a doubly robust analysis

This paper estimates the welfare impacts of adoption of maize-soybean rotation in eastern Zambia using data from on-farm trials and household survey data collected from over 800 households. The on-farm trials were conducted from 2012 to 2015 while the household survey was conducted in 2012. The s...


Manda, J.Alene, Arega D.Mukuma, C.Chikoye, D.[Ex-ante welfare impacts of adopting maize-soybean rotation in eastern Zambia]Ex-ante welfare impacts of adopting maize-soybean rotation in eastern Zambia

Using household survey data from a sample of 810 households, this paper analyses the determinants of children’s nutritional status and evaluates the impacts of improved maize varieties on child malnutrition in eastern Zambia. The paper uses an endogenous switching regression technique, combined w...


Manda, J.Gardebroek, C.Khonje, M.G.Alene, A.Mutenje, M.Kassie, M.[Determinants of child nutritional status in the eastern province of Zambia: the role of improved maize varieties]Determinants of child nutritional status in the eastern province of Zambia: the role of improved maize varieties

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