Lewis, S .    

Firstname:S . 
Surname:Lewis 
Email:s.lewis@cgiar.org 
Institute:IITA - Kenya 
Homepage:http://www.iita.org 
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10 publications (0 read)





Publications as Author



2025

African Agricultural transformation: perspectives from the International Institute of Tropical Agriculture, Woomer, P. L., Lewis, S ., Mulei, W., Adenmosun, A., Dashiell, K. and Sanginga, N., in: African Journal of Rural Development, volume 9, number 4, pages 315-330, ISSN 2415-2838, 2025.
 

2024

Agricultural transformation through cassava: an outcome evaluation of TAAT cassava compact's interventions in DR Congo, Okoruwa, V.*, Kago, K., Opaluwah, A., Lewis, S ., Abass, A., Gizaw, S., Akem, C. and Zozo, R., TAAT MEL Working document No. 008, 2024.
 

2023

Agricultural transformation through small ruminants: an evaluation of TAAT livestock compact's interventions in Ethiopia; TAAT MEL working document No. 007, Okoruwa, V.*, Zozo, R., Kago, K., Opaluwah, A., Lewis, S ., Gizaw, S. and Akem, C., 2023.
 
Agricultural transformation through wheat: an outcome evaluation of TAAT wheat compact's interventions in Ethiopia; TAAT MEL working document No. 006, Okoruwa, V.*, Zozo, R., Kago, K., Opaluwah, A., Lewis, S ., Bishaw, Z., Gizaw, S. and Akem, C., 2023.
 
Agricultural transformation through orange-fleshed sweetpotato: an outcome evaluation of TAAT OFSP compact's interventions in Uganda; TAAT MEL Working Document No. 007a, Okoruwa, V.*, Zozo, R., Kago, K., Opaluwah, A., Lewis, S ., Maru, J.*, Gizaw, S. and Akem, C., 2023.
 
Agricultural transformation through wheat: an evaluation of TAAT wheat compact activities in Sudan; TAAT MEL working document No. 005, Okoruwa, V.*, Zozo, R., Kago, K., Opaluwah, A., Lewis, S ., Bishaw, B., Gizaw, S. and Akem, C., 2023.
 
Technology promotion and scaling in support of commodity value chain development in Africa, Woomer, P. L., Zozo, R., Lewis, S . and Roobroeck, D., pages 1-28, chapter 4, IntechOpen, ISBN 978-1-83768-511-0, 2023. [DOI]
 

2021

Production of resilient rice seed varieties and the GEM parboiling system in Cote d'Ivoire: an outcome case study report: TAAT MEL working document No.004, Zozo, R., Lewis, S ., Kago, K., Opaluwah, A., Adetunji, O., Asiedu, E ., Arouna, A., Ndindeng, S. A., Sanyang, S., Saidu, B., Aboudou, R. and Musabyimana, I., number 004, 2021.
 

2020

Deployment of high iron beans technology in Zimbabwe: Technologies for African Agricultural Transformation, Monitoring and Evaluation and Learning System; TAAT MEL working document No. 001, Zozo, R., Mutari, B., Mabeya, J., Kamanda, J., Chimboza, D., Katungi, E., Opaluwah, A., Lewis, S . and Bokanga, M.*, 2020.
 

1995

Genetic diversity of wild, weedy and cultivated acccessions of Brassica rapa, Crouch, J. H., Lewis, S ., Lydiate, D. J. and Mithen, R. F., in: Heredity, volume 74, pages 491-496, 1995.