Barnard, Helena; Cowan, Robin; Muller, Moritz - United Nations University-Maastricht Economic Research … - 2010
knowledge outside the South African academic science and technology research community, and share it inside that community, we … develop a measure of 'gatekeeping'. The evidence suggests that there is not a local/global trade-off in knowledge creation in … important role as conduits of new knowledge in their country. …