Jaarsveld, D. van and Keyser, E. 2018. The Moderating Role of Job Satisfaction on Workplace Absenteeism and Substance use amongst the Employees at a Power Utility in Mpumalanga. Journal of Economics and Behavioral Studies. 10, 2(J) (May 2018), 219-230. DOI:https://doi.org/10.22610/jebs.v10i2(J).2231.