Management by expectation in the colleges of Baghdad University in the light of the Kaizen methodology from the viewpoint of its administrative leaders. College of Basic Education Research Journal, [S. l.], v. 17, n. 2, p. 191–216, 2021. DOI: 10.33899/berj.2021.168496. Disponível em: https://berj.uomosul.edu.iq/index.php/berj/article/view/38871. Acesso em: 11 jul. 2026.