Afe Adogame is the Maxwell M. Upson Professor of Religion and Society and Chair of History and Ecumenics Department at Princeton Theological Seminary, New Jersey, USA.

Chad M. Bauman is Professor of Religious Studies and Chair of the Department of Philosophy and Religious Studies at Butler University in Indianapolis, USA.

Damaris Parsitau is Associate Professor of Religion and Gender Studies and the Director of the Nagel Institute for the Study of World Christianity, Calvin University, USA.

Jeaney Yip is Lecturer in Marketing at the University of Sydney, Australia.