| Impact of mobile phone-based money transfer services in agriculture: evidence from Kenya OK Kirui, JJ Okello, RA Nyikal, GW Njiraini Quarterly Journal of International Agriculture 52 (2), 141-162, 2013 | 232 | 2013 |
| Agricultural innovation in sub-Saharan Africa: Experiences from multiple stakeholder approaches AA Adekunle, J Ellis-Jones, I Ajibefun, RA Nyikal, S Bangali, AO Fatunbi, ... Accra, Ghana: Forum for Agricultural Research in Africa (FARA), 2013 | 147 | 2013 |
| Risk preference and optimal enterprise combinations in Kahuro division of Murang'a district, Kenya RA Nyikal, WO Kosura Agricultural economics 32 (2), 131-140, 2005 | 61 | 2005 |
| Agricultural innovation in sub-saharan africa: experiences from multiplestakeholder approaches. Forum for Agricultural Research in Africa, Ghana AA Adekunle, J Ellis-Jones, I Ajibefun, RA Nyikal, S Bangali, O Fatunbi, ... Accra, Ghana, 2012 | 60 | 2012 |
| Farmer Perception of Technology and its Impact on Technology Uptake: The Case of Fodder Legume in Central Kenya Highlands. J Sinja, JT Karugia, I Baltenweck, MM Waithaka, MD Miano, RA Nyikal, ... | 53 | 2004 |
| Farm production diversity and its association with dietary diversity in Kenya D Muthini, J Nzuma, R Nyikal Food Security 12, 1107-1120, 2020 | 51 | 2020 |
| Awareness and use of m-banking services in agriculture: The case of smallholder farmers in Kenya OK Kirui, JJ Okello, RA Nyikal | 50 | 2010 |
| Determinants for use of certified maize seed and the relative importance of transaction costs M Bernard, J Hellin, RA Nyikal, JG Mburu | 47 | 2010 |
| Effect of social capital on performance of smallholder producer organizations: the case of groundnut growers in Western Kenya SN Wambugu, JJ Okello, RA Nyikal, S Bekele | 43 | 2009 |
| What is the impact of rural bank credit access on the technical efficiency of smallholder cassava farmers in Ghana? An endogenous switching regression analysis A Missiame, RA Nyikal, P Irungu Heliyon 7 (5), 2021 | 41 | 2021 |
| Determinants of small-scale mango farmers' market channel choices in Kenya: An application of the two-step Cragg's estimation procedure DN Muthini, RA Nyikal, DJ Otieno | 41 | 2017 |
| The role of varietal traits in the adoption of improved dryland crop varieties: The case of pigeon pea in Kenya Z Otieno, JJ Okello, R Nyikal, A Mwang'ombe, D Clavel African Journal of Agricultural and Resource Economics 6 (2), 2011 | 39 | 2011 |
| Does use of draft animal power increase economic efficiency of smallholder farms in Kenya? PM Guthiga, JT Karugia, RA Nyikal Renewable Agriculture and Food Systems 22 (4), 290-296, 2007 | 38 | 2007 |
| Adoption of fodder legumes technology through farmer-to-farmer extension approach J Sinja, J Karugia, M Waithaka, D Miano, L Baltenweck, S Franzel, ... Uganda Journal of Agricultural Sciences 9 (1), 222-226, 2004 | 37 | 2004 |
| Access to land, income diversification and poverty reduction in rural Kenya JT Karugia, W Oluoch-Kosura, RA Nyikal, M Odumbe, PP Marenya | 33 | 2006 |
| Determinants of use and intensity of use of mobile phone-based money transfer services in smallholder agriculture: case of Kenya OK Kirui, JJ Okello, RA Nyikal | 32 | 2012 |
| Analysis of consumer preferences for quality and safety attributes in artisanal fruit juices in Kenya DJ Otieno, RA Nyikal Journal of food products marketing 23 (7), 817-834, 2017 | 26 | 2017 |
| An analysis of the respective contributions of husband and wife in farming households in Kenya to decisions regarding the use of income: A multinomial logit approach J Osanya, RI Adam, DJ Otieno, R Nyikal, M Jaleta Women's Studies International Forum 83, 102419, 2020 | 25 | 2020 |
| Awareness of mobile phone-based money transfer services in agriculture by smallholder farmers in Kenya OK Kirui, JJ Okello, RA Nyikal International Journal of ICT Research and Development in Africa (IJICTRDA) 3 …, 2012 | 23 | 2012 |
| An analysis of factors influencing farmers’ choice of green gram marketing channels in Mbeere south sub-county, Kenya EM Kihoro, P Irungu, R Nyikal, IN Maina | 21 | 2016 |
