1. Value Chain Specialist, International Potato Center (CIP), Lima, Peru, c/o Agricultural Genetics Institute, Hanoi, Vietnam.
2. Associate Professor, Natural Resources Institute (NRI) of the University of Greenwich, Chatham Maritime, UK.
3. Associate Professor, University Distinguished Professor, Department of Agricultural, Food, and Resource Economics, Michigan State University (MSU), East Lansing, MI, USA.
4. Research Fellow, International Food Policy Research Institute (IFPRI), Dhaka, Bangladesh.
5. Agricultural & Social Economist, Independent consultant, Dakar, Senegal.
6. University Distinguished Professor, Department of Agricultural, Food, and Resource Economics, Michigan State University (MSU), East Lansing, MI, USA.
7. Non-Resident Senior Research Fellow, IFPRI, Washington, DC, USA.
8. Economist, International Livestock Research Institute (ILRI), Nairobi, Kenya.
9. CEO, Research and Development, National Potato Council of Kenya (NPCK), Ruiru, Kenya.
10. Manager, Research and Development, National Potato Council of Kenya (NPCK), Nairobi, Kenya.
11. Chairman, Department of Animal and Fisheries Sciences, Maseno University, Maseno, Kenya.
12. Director, Department of Freshwater Aquaculture, Kenya Marine and Fisheries Research Institute (KMFRI), Pap-Onditi, Kenya.