Enaruna, D.V. and Okene, A.J. 2021. AN EMPIRICAL INVESTIGATION ON EXCHANGE RATE VOLATILITY AND MATERNAL MORTALITY: A SIMULTANEOUS MODEL APPROACH FOCUSING ON NIGERIA. International Journal of Economic Policy. 1, 1 (Apr. 2021), 42–60. DOI:https://doi.org/10.47941/ijecop.353.