Hamzah, Khitam Dekhn. “The Job Satisfaction and Its Effect on Employee’s Productivity: An Analytical Study of Opinions of a Sample of Employees in Self-Financing Companies in Diwaniyah Governorate”. Al-Ghary Journal of Economic and Administrative Sciences, vol. 16, no. 1, Dec. 2020, doi:10.36325/ghjec.v16i1.5909.