William McCluskey is currently an “Extraordinary Professor” at the African Tax Institute at the University of Pretoria, South Africa.
Roy Bahl is Emeritus Regents Professor of Economics and founding dean of the Andrew Young School of Policy Studies at Georgia State University. He also is an “Extraordinary Professor” of economics in the African Tax Institute at the University of Pretoria.
Riël Franzsen is a professor and director of the African Tax Institute at the University of Pretoria where he holds the South African Research Chair in Tax Policy and Governance.