Shiferaw, Bekele; Kassie, Menale; Jaleta, Moti; Yirga, … - In: Food Policy 44 (2014) C, pp. 272-284
This article evaluates the impact of the adoption of improved wheat varieties on food security using a recent nationally-representative dataset of over 2000 farm households in Ethiopia. We adopted endogenous switching regression treatment effects complemented with a binary propensity score...