Mohammed, Sadick; Abdulai, Awudu - In: Review of Development Economics 26 (2021) 1, pp. 323-353
In this study, we employ a dynamic treatment effect approach to analyze heterogeneity in returns to farmers at different stages of adoption of a newly introduced inoculant technology, using a recent survey data of 600 soybean farmers from northern Ghana. Although farmers differ in their returns...