Analysis Job Design and Measurement of the Employees Motivation Using Hakman-Oldman Model - An Empirical Study in Rafidain Bank. (2021). Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ), 44(1), 185-204. https://doi.org/10.55562/jrucs.v44i1.137