AYAD, Tamer Hamdy; HASANEIN, Ahmed M. Investigating the Impact of Spiritual Leadership on Employee Performance in Tour Operators: The Mediating Role of Psychological Empowerment. Journal of Posthumanism, [S. l.], v. 5, n. 1, p. 774–790, 2025. DOI: 10.63332/joph.v5i1.609. Disponível em: https://posthumanism.co.uk/jp/article/view/609. Acesso em: 10 mar. 2026.