From Ratios to Constructs: Sector-Contingent Financial Health Indices via Factor Analysis. KASBIT Business Journal, [S. l.], v. 18, n. 2, 2026. DOI: 10.54219/56gjzb03. Disponível em: https://www.kasbitoric.com/index.php/kbj/article/view/462. Acesso em: 22 apr. 2026.