Peter JO Aloka is Senior Lecturer at the Wits School of Education, University of the Witwatersrand, South Africa. He holds PhD in Educational Psychology from the University of the Western Cape. He has published widely and supervised several postgraduate students. He has research interests in positive psychology, adjustment among students, students' problem behaviours and resilience. He has published many articles in peer reviewed journals, edited three books, and authored over 10 book chapters. He is a member of several professional organizations in Psychology and Education. He is an Editor of Frontiers in Psychology Journal.