Siddiq, Nesreen AbdulRaheem, and Zenah Mahmoud Majeed Al-Kubaisy. “Measuring the Desire of the Employees of the Ministry of Hajj and Umrah in Saudi Arabia to Implement Kaizen”. Journal of Economic, Administrative and Legal Sciences 8, no. 1 (ملحق) (January 28, 2024): 17–36. Accessed December 20, 2025. https://ajsrp.ojsexpert.com/index.php/jeals/article/view/7268.