عصمت سليم ف. . and محمد نوري داوده ر. ن. (2025) “Psychological Capital and its Role in Achieving Organizational Happiness: An Analytical Study of the Opinions of a Sample of Faculty Members in the Colleges of Administration and Economics in a Number of Universities in The Kurdistan Region of Iraq”, The Scientific Journal of Cihan University– Sulaimaniya, 8(2), pp. 512-535. doi: 10.25098/8.2.25.