Gatto, M ; Mgomezulu, W.R ; Okello, J.J...
Gatto, M.; Mgomezulu, W.R.; Okello, J.J.; Pradel, W.; Kwikiriza, N.; Hareau, G. 2023. Direct and spillover effects of biofortified sweetpotato interventions on sustained adoption in Malawi. Food Policy, 121. ISSN 1873-5657. 14 p..  , 2023

J. Okello ; M. Bauters ; H. Verbeeck...
https://bg.copernicus.org/articles/20/719/2023/bg-20-719-2023.pdf.  , 2023

Ssali, R.T ; Mayanja, S ; Nakitto, M...
Ssali, R.T.; Mayanja, S.; Nakitto, M.; Mutiso, J.; Tinyiro, S.E.; Bayiyana, I.; Okello, J.J.; Forsythe, L.; Magala, D.; Yada, B.; Mwanga, R.O.M.; Campos, H. 2023. Gender Mainstreaming in Sweetpotato Breeding in Uganda: A Case Study. Frontiers in Sociology. ISSN 2297-7775. 12 p..  , 2023

Ojwang, S.O ; Okello, J.J ; Otieno, David Jakinda...
Ojwang, S. O.; Okello, J. J.; Otieno, D. J.; Mutiso, J. M.; Lindqvist-Kreuze, H.; Coaldrake, P.; Mendes, T.; Andrade, M.; Sharma, N.; Gruneberg, W.; Makunde, G.; Ssali, R.; Yada, B.; Mayanja, S.; Polar, V.; Oloka, B.; Chelangat, D. M.; Ashby, J.; Hareau, G.; Campos, H. 2023. Targeting market segment needs with public-good crop breeding investments: A case study with potato and sweetpotato focused on poverty alleviation, nutrition and gender. Frontiers in Plant Science, 14. ISSN 1664-462X. 14 p..  , 2023

Okello, J.J ; Shikuku, Kelvin Mashisia ; Lagerkvist, C.J...
Lagerkvist, C.J.; Rommel, J.; Jogo, W.; Ojwang, S.O.; Namanda, S.; Elungat, J. 2023. Social incentives as nudges for agricultural knowledge diffusion and willingness to pay for certified seeds: Experimental evidence from Uganda. Food Policy. ISSN 1873-5657. 120, 102506. https://doi.org/10.1016/j.foodpol.2023.102506.  , 2023

Kangogo, E ; Otieno, David Jakinda ; Okello, J.J..
Kangogo, E.; Otieno, D.J.; Okello, J.J.; Mwenye, O.; Kapalasa, E. 2023. Effect of uptake of improved seed potato and donor‐funded training on smallholder farmers' market participation. Crop Science. ISSN 1435-0653..  , 2023

Okello, J.J ; Ojwang, S.O ; Lagerkvist, C.J...
Okello, J.; Ojwang, S.; Lagerkvist, C.J.; Mwizerwa, H.; Nshimiyimana, J.C.; Low, J. 2023. Assessment of preference and demand for sweetpotato value-added products among consumers in Rwanda. International Potato Center. 44 p. DOI:10.4160/cip.2023.12.002.  , 2023

Ssajjakambwe, P ; Atuheire, C ; Okello, J...
Ssajjakambwe, P., Atuheire, C., Okello, J., Kakooza, S., Waiswa, J., Ayebare, D., Roesel, K. and Moodley, A. 2023. Antimicrobial resistance and stewardship among stakeholders of the poultry value chain in Wakiso and Soroti districts, Uganda: Knowledge, attitudes and practices report. Nairobi, Kenya: ILRI..  , 2023

Nakitto, M ; Ssali, R.T ; Johanningsmeier, S.D...
Nakitto, M.; Ssali, R.T.; Johanningsmeier, S.D.; Moyo, M.; de Kock, H.; Berget, I.; Okello, J.J.; Mayanja, S.; Tinyiro, S.E.; Mendes, T.; Benard, Y.; Chelengat, D.; Osaru, F.; Bugaud, C. 2023. Decision tree scoring system to guide selection for consumer preference in sweetpotato breeding trials. Journal of the Science of Food and Agriculture. ISSN 1097-0010. DOI: https://doi.org/10.1002/jsfa.12883.  , 2023

Nyirenda, Z ; Nyondo, C ; Jogo, W...
Nyirenda, Z.; Nyondo, C.; Jogo, W.; Hareau, G.; Okello, J.; Gatto, M. 2023. Assessment of Seed System Interventions for Biofortified Orange Fleshed Sweetpotato (OFSP) in Malawi. Crop Science. ISSN 1435-0653..  , 2023

Owuor, A.A ; Otieno, David Jakinda ; Okello, J.J..
Owuor, A.A.; Otieno, D.J.; Okello, J.J.; Oluoch-Kosura, W.; Dufour, D. 2023. Assessment of consumers' preference for orange-fleshed sweet potato puree chapati: a case of rural and urban consumers in kenya. J Sci Food Agric. ISSN 1097-0010..  , 2023

Ojwang, S.O ; Okello, J.J ; Otieno, David Jakinda..
Ojwang', S. O.; Okello, J. J.; Otieno, D. J.; Nyikal, R. A.; Muoki, P. N. 2022. Using preschoolers to improve caregivers' knowledge, attitude, and practices relating to biofortified crops: Evidence from a randomized nutrition education trial in Kenya. Food Science & Nutrition. ISSN 2048-7177. 11 p..  , 2022

Okello, J
https://ora.ox.ac.uk/objects/uuid:e41c4d02-df82-44ba-9fae-99f19657b9bc.  , 2022

Polar, Vivian ; Teeken, Béla ; Mwende, J...
Polar, V., Teeken, B., Mwende, J., Marimo, P., Tufan, H.A., Ashby, J.A., . & Thiele, G. (2022). Building demand-led and gender-responsive breeding programs. In G. Thiele, M. Friedmann, H. Campos, V. Polar, and J.W. Bentley, Root, tuber and banana food system innovations. Cham: Springer (p. 483-509)..  , 2022

Kankya, C ; Mugizi, Denis ; Muleme, J...
Kankya, C., Mugizi, D., Muleme, J., Bugeza, J., Alinaitwe, L., Okello, J., Obilil, I., Roesel, K. and Cook, E.A.J. 2022. Meat inspectors' refresher training in Uganda. Poster presented at the Boosting Uganda's Investment in Livestock Development (BUILD) project annual planning meeting, Kampala, Uganda, 20–22 September 2022. Nairobi, Kenya: ILRI..  , 2022