EFFECT OF SHARED LEADERSHIP OF SCHOOL HEADS ON TEACHERS’ JOB PERFORMANCE. Qualitative Research Journal for Social Studies, [S. l.], v. 3, n. 1, p. 134–147, 2026. DOI: 10.66857/e5b9. Disponível em: https://qrjsocial.com/index.php/38/article/view/1108. Acesso em: 21 aug. 2026.