Merga, Gemechis; Sileshi, Million; Zeleke, Fresenbet - In: Cogent Economics & Finance 11 (2023) 1, pp. 1-17
Government policy strategies, particularly in sub-Saharan Africa (SSA), are aimed at increasing agricultural productivity, which could contribute to improve household welfare. Hence, understanding smallholder farmers' low and variable crop yields has been a central research and policy priority...
