The role of participatory leadership in improving institutional performance: an applied study on the communications sector in Yemen. Sana’a University Journal of Human Sciences, [S. l.], v. 4, n. 11, p. 581–621, 2025. DOI: 10.59628/jhs.v4i11.1648. Disponível em: https://journals.su.edu.ye/index.php/jhs/article/view/1648. Acesso em: 14 jun. 2026.