Adoption of rice cultivation technologies and its effect on technical efficiency in Sagnarigu District of Ghana

by Shamsudeen Abdulai, Abraham Zakariah, Samuel Arkoh Donkoh
Published 2018-01-01

Assessing the technical efficiency of maize production in northern Ghana: The data envelopment analysis approach

by Shamsudeen Abdulai, Paul Kwame Nkegbe, Samuel Arkoh Donkoh
Published 2018-01-01