Devarakonda, S. 2019. Calculating the Economic Viability of Corporate Trainings (Traditional & eLearning) using Benefit-Cost Ratio (BCR) and Return On Investment (ROI). International Journal of Advanced Corporate Learning (iJAC). 12, 1 (Apr. 2019), pp. 41–57. DOI:https://doi.org/10.3991/ijac.v12i1.9735.