Samer Daway Naser, Sura Adil Hameed, Ali Amer Abdulrazzaq. Happy work environment and its impact on employee satisfaction through the mediation of job passion: A field study on private universities in Baghdad - Dijlah University College as a model. Tikrit J. Admin. Econ. Sci. [Internet]. 2025 Jun. 30 [cited 2026 Jun. 14];21(70, part 2):143-60. Available from: https://www.tjaes.org/index.php/tjaes/article/view/2143