Bayz Ali, F. et al. 2021. The Impact of the Dimensions of Human Capital to achieve Creative performance: A survey study opinions of Lecturers in Faculties of Polytechnic University/Erbil. Tikrit Journal of Administrative and Economic Sciences. 17, 55, 2 (Sep. 2021), 477–492. DOI:https://doi.org/10.25130/tjaes.17.55.2.27.