Mzyece, Agness; Amanor-Boadu, Vincent; Ng'ombe, John N. - In: World development sustainability 3 (2023), pp. 1-14
Previous literature has mostly used crop diversification indices to quantify the extent of crop diversification used by farmers. Indices are useful in assessing the number and proportion of crops in a farmer's portfolio. However, they often overlook the heterogeneity of the crops in their...