The Reality of School Leaders Investing in Human Capital as an Entry Point for Competitive Advantage in General Education Schools in Saudi Arabia Al-Kharj, Governorat As a Model. Humanities and Educational Sciences Journal, [S. l.], n. 27, p. 271–306, 2022. DOI: 10.55074/hesj.v0i27.603. Disponível em: https://hesj.org/ojs/index.php/hesj/article/view/603. Acesso em: 27 jun. 2026.