Ayad, T.H. and Hasanein, A.M. 2025. Investigating the Impact of Spiritual Leadership on Employee Performance in Tour Operators: The Mediating Role of Psychological Empowerment. Journal of Posthumanism. 5, 1 (Apr. 2025), 774–790. DOI:https://doi.org/10.63332/joph.v5i1.609.