DZELAMUNYUY, E. ., Egwu, M. J. B. ., & Ndamsa, D. T. . (2026). Implications of climate variability on technical efficiency of rice farmers in the western highlands of Cameroon. American Journal of Economics and Business Innovation, 5(1), 137-149. https://doi.org/10.54536/ajebi.v5i1.7100