29.05.2026.
Abstract
Economics, Management and Еntrepreneurship
THE PRODUCTIVITY-ENERGY NEXUS IN NIGERIA: ASYMMETRIC IMPACTS OF EFFICIENCY AND FACTOR SUBSTITUTION
This study investigates the dynamic relationship between energy efficiency, productivity, and factor substitution in Nigeria’s manufacturing sector from 1981 to 2023. Using a post-positivist framework and secondary time-series data, we employ Stochastic Frontier Analysis (SFA) to estimate energy efficiency, a Nonlinear Autoregressive Distribu...
By Fatai Asimi, Atoyebi Kehinde