Al-Moussawi, S.A. and Al-Darab, H.A.H. 2018. The impact of the investment decision on financial performance: an analytical study of a sample of Iraqi commercial banks for the period 2006-2015. Al-Ghary Journal of Economic and Administrative Sciences. 15, 4 (Dec. 2018), 549–565. DOI:https://doi.org/10.36325/ghjec.v15i4.17219.