Carsten Schradin, Université de Strasbourg; University of the Witwatersrand

Daniel Kwasi Kpeglo, University of South Africa

Ikechukwu Opara, Stellenbosch University and Frederic Isingizwe, University of the Western Cape

Cindy Hendrikse, University of Cape Town

Marc Van Goethem, University of Pretoria

Michael Oluwatosin Bodunrin, University of the Witwatersrand; Abdalrhaman Koko, National Physical Laboratory, and Nihad Omer, Sudan University of Science and Technology

Tim Forssman, University of Mpumalanga

Phumezo Ntlatywa, Sol Plaatje University

Phillip Byrne, University of Wollongong and Aimee Silla, University of Wollongong

Letodi Luki Mathulwe, Stellenbosch University

Muthumuni Elizabeth Managa, University of South Africa and Lijo Mona, University of South Africa

Grant Oosterwyk, University of Cape Town; Ojelanki Ngwenyama, Toronto Metropolitan University, and Raffaele F Ciriello, University of Sydney

Timothy Krupnik, CGIAR

Tom Divon, Hebrew University of Jerusalem and Christian Pentzold, University of Leipzig

Joan Silk, Arizona State University

Duncan Mitchell, University of the Witwatersrand and Joh R. Henschel, University of the Free State

Stefano Kaburu, Nottingham Trent University

Kayla Kolff, Osnabrück University and Simone Pika, Osnabrück University

Rennie Naidoo, University of the Witwatersrand

Kinfe Yilma, University of Leeds and Grace Mutung'u, Strathmore University

Abiodun Olusola Omotayo, University of Maryland Eastern Shore; North-West University and Abeeb Babatunde Omotoso, North-West University

Mandla J. Radebe, University of Johannesburg and Mbongeni J Msimanga, University of Johannesburg