William Akoto Oppong Department of Procurement, Business University of Costa Rica School of Finance & Financial Management Email: waoppong@gmail.com Abstract Procurement has been mainly... Read more
William Akoto Oppong Department of Procurement, Business University of Costa Rica School of Finance & Financial Management Email: waoppong@gmail.com Abstract The objective of this resear... Read more
William Akoto Oppong Department of Procurement, Business University of Costa Rica School of Finance & Financial Management Email: waoppong@gmail.com Abstract Given that National Medical... Read more
Authors: 1Cees J. Gelderman | 1Arjan J. van Weele Open University of the Netherlands | Eindhoven University of Technology E-mail: kees.gelderman@ou.nl | Email: aweele@euronet.nl Abstract Con... Read more
William Akoto Oppong Department of Procurement, Business University of Costa Rica School of Finance & Financial Management Email: waoppong@gmail.com Abstract Firms struggle for efficienc... Read more