o Latest comprehensive value (2020): 0.36–0.37 (child born today expected to reach only ~36–37% of potential productivity)
o No major new global update since 2020; Nigeria remains in the bottom quartile globally and well below peers at similar income levels.
Nigeria’s human capital indicators are among the lowest for a lower-middle-income country, creating a major constraint on long-term economic diversification, poverty reduction, and global competitiveness. Accelerated, sustained investment in quality basic education, nutrition, primary healthcare, and girls’ education is critical to shift this trajectory.