Robert Jeffrey, an 80-year-old retired businessman and accomplished scholar, recently received his PhD in engineering management from the University of Johannesburg’s Kingsway campus auditorium. In his thesis, titled “Assessing the actual costs of alternative electricity-generating technologies in SA in line with its economic development requirements,” Jeffrey provides an economic analysis of the electricity generation industry … Continue reading Unbelievable! 80-Year-Old Defies the Odds and Graduates with a PhD from University of Johannesburg