Search Results - Okello, J.J.

Tracking indirect beneficiaries of complex development interventions in agriculture. by Okello, J.J.

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Incentives and constraints to an expanded and viable orange‐fleshed sweetpotato value chain: The case of Kenya. by Okello, J.J.

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Scaling up sweetpotato through agriculture and nutrition (SUSTAIN): M&E system review by Okello, J.J., Kwikiriza, N.

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Reaching Communities through School Children – Students as Agents of Change by Okello, J.J., Kwikiriza, N.

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Behavioural nudges for promoting supply and demand for quality seed of improved sweetpotato varieties by Okello, J.J., Rajendran, S., Ogero, K.

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Participation in ICT-based market information projects, smallholder farmers’ commercialisation, and agricultural income effects: findings from Kenya by Okello, J.J., Kirui, Oliver K., Gitonga, Z.

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Economic and psychosocial factors associated with management of bacteria wilt disease in smallholder potato farms: Evidence from Kenya by Okello, J.J., Ochieng, B., Schulte-Geldermann, Elmar

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Consumers' evaluation of volition, control, anticipated regret, and perceived food health risk. Evidence from a field experiment in a traditional vegetable market in Kenya by Lagerkvist, Carl Johan, Okello, J.J., Karanja, N.

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Consumer perceptions and demand for biofortified sweet potato-based biscuit: The case of Akarabo golden power biscuit in Rwanda. by Okello, J.J., Sindi, K., Low, Jan W.

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Assessment of adoption and impact of rainwater harvesting technologies on rural farm household income: the case of rainwater harvesting ponds in Rwanda by Zingiro, A., Okello, J.J., Guthiga, Paul M.

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Farm households' participation in rural non-farm employment in post-war Rwanda: Drivers and policy implications by Hitayezu, P., Okello, J.J., Obel-Gor, C.

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Assessment of the determinants and economic benefits of adoption of improved sweetpotato varieties in Uganda by Feukeng, F., Otieno, D.J., Okello, J.J., Rajendran, S.

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Analysis of return on investment of sweetpotato seed system interventions in Uganda by Feukeng, F., Rajendran, S., Otieno, D.J., Okello, J.J.

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Impact of information and communication technology-based market information services on smallholder farm input use and productivity: The case of Kenya by Ogutu, S.O., Okello, J.J., Otieno, David Jakinda

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Blessing or evil? Contract farming, smallholder poultry production and household welfare in Kenya. by Wainaina, P.W., Okello, J.J., Nzuma, J.M.

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Effect of exposure to biofortified crops on smallholder farm household adoption decisions: The case of orange-fleshed sweetpotato in Ghana and Nigeria by Adekambi, S., Okello, J.J., Abidin, P.E., Carey, E.E.

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Gender-differentiated preference for sweetpotato traits and their drivers among smallholder farmers: Implications for breeding by Namirimu, J., Okello, J.J., Kizito, A.M., Ssekiboobo, A.

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Gendered trait prioritization and motivations for crop varietal choice among smallholder farmers: The case of sweetpotato in Uganda by Okello, J.J., Namirimu, J., Kizito, A.M., Ssekiboobo, A.

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Motivations and mental models associated with smallholder farmers’ adoption of improved agricultural technology: Evidence from use of quality seed potato in Kenya by Okello, J.J., Zhou, Y., Schulte-Geldermann, Elmar, Barker, I.

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Motivations and cognitive models associated with decentralized seed multiplication: Experiences from biofortified sweetpotato vine multipliers in Kenya and Ethiopia by Okello, J.J., Jogo, W., Kwikiriza, N., Muoki, Penina Ngusye

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