BERIMAH TWUM, Richard; IBN MUSAH, Abdul Aziz; TURKSON, Ernestina Hope. Bridging the Validity Gap: Mitigating Strategic Overfitting in Management Analytics through Advanced Predictive Metrics. International Journal of Educational Innovations and Research, [S. l.], v. 2, n. 1, p. 01–11, 2026. DOI: 10.63671/ijeir.v2i1.81. Disponível em: https://www.shimej.com/index.php/ijeir/article/view/81. Acesso em: 21 may. 2026.