Ogbeifun, Edoghogho; Mbohwa, Charles; Pretorius, Jan-Harm C. - In: International Journal of Productivity and Performance … 66 (2017) 6, pp. 766-779
Purpose There are latent fears that in a Delphi exercise, the opinions of participants might be impaired due to the proximity of other participants. However, the thoughtful selection of participants and effective communication during the process can guarantee the independence of the...