Analysis Job Design and Measurement of the Employees Motivation Using Hakman-Oldman Model - An Empirical Study in Rafidain Bank. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ), [S. l.], v. 44, n. 1, p. 185–204, 2021. DOI: 10.55562/jrucs.v44i1.137. Disponível em: https://jrucs.iq/index.php/JAUCS/article/view/137. Acesso em: 29 jun. 2026.