John Kuwornu Lecturer in Development Economics University of Ghana Roles Researchers John Kuwornu is a lecturer at the University of Ghana. Projects Improving Child Nutrition through Quality Certification of Infant Foods: A Randomised Trial in Ghana William Masters, Daniel B. Sarpong, John Kuwornu 1 Dec 2010 Project All contributions Improving Child Nutrition through Quality Certification of Infant Foods: Scoping Study for a Randomized Trial in Ghana (Working Paper) William Masters, John Kuwornu, Daniel B. Sarpong Working paper Improving Child Nutrition through Quality Certification of Infant Foods: Policy Implications of a Scoping Study in Ghana (Policy Brief) William Masters, John Kuwornu, Daniel B. Sarpong Policy brief Share Share