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J. Onono · SciRah

Researcher profile · Semantic Scholar

J. Onono

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J. Onono — researcher profile on SciRah

h-index: 18
Works: 90
Citations: 962

Most-cited papers

Climate change impacts and relevance of smallholder farmers’ response in arid and semi-arid lands in Kenya
D. Kalele, William O. Ogara, C. Oludhe, J. Onono
2021Scientific African111 citations Open access
Semantic Scholar
Constraints to cattle production in a semiarid pastoral system in Kenya
J. Onono, B. Wieland, J. Rushton
2013Tropical Animal Health and Production85 citations Open access
Semantic Scholar
The broiler meat system in Nairobi, Kenya: Using a value chain framework to understand animal and product flows, governance and sanitary risks
M. Carron, P. Alarcón, M. Karani, P. Muinde +5 more
2017Preventive Veterinary Medicine67 citations Open access
Semantic Scholar
Mapping, intensities and future prediction of land use/land cover dynamics using google earth engine and CA- artificial neural network model
Maysoon A. A. Osman, E. Abdel-Rahman, J. Onono, L. Olaka +3 more
2023PLoS ONE39 citations Open access
Semantic Scholar
Identification of production challenges and benefits using value chain mapping of egg food systems in Nairobi, Kenya
J. Onono, P. Alarcón, M. Karani, P. Muinde +5 more
2018Agricultural Systems39 citations Open access
Semantic Scholar
Factors influencing choice of veterinary service provider by pastoralist in Kenya
J. Onono, B. Wieland, J. Rushton
2013Tropical Animal Health and Production36 citations Open access
Semantic Scholar
Climate Variability and Change Affect Crops Yield under Rainfed Conditions: A Case Study in Gedaref State, Sudan
Maysoon A. A. Osman, J. Onono, L. Olaka, M. Elhag +1 more
2021Agronomy35 citations Open access
Semantic Scholar
Investigation of the governance structure of the Nairobi dairy value chain and its influence on food safety.
S. Kiambi, J. Onono, E. Kang'ethe, G. Aboge +7 more
2020Preventive Veterinary Medicine31 citations Open access
Semantic Scholar
Estimation of impact of contagious bovine pleuropneumonia on pastoralists in Kenya.
J. Onono, B. Wieland, J. Rushton
2014Preventive Veterinary Medicine26 citations Open access
Semantic Scholar
Productivity in different cattle production systems in Kenya
J. Onono, B. Wieland, J. Rushton
2012Tropical Animal Health and Production25 citations Open access
Semantic Scholar
Analysis of the benefits and production challenges of working donkeys in smallholder farming systems in Kenya
Mary N. Gichure, J. Onono, R. Wahome, P. Gathura
2020Veterinary World24 citations Open access
Semantic Scholar
Constraints and efficiency of cattle marketing in semiarid pastoral system in Kenya
J. Onono, J. Amimo, J. Rushton
2015Tropical Animal Health and Production24 citations Open access
Semantic Scholar
Analysis of pastoralists’ perception on challenges and opportunities for sheep and goat production in Northern Kenya
Mohamed Haji Abdilatif, J. Onono, F. Mutua
2018Tropical Animal Health and Production22 citations
Semantic Scholar
Antimicrobial Use by Peri-Urban Poultry Smallholders of Kajiado and Machakos Counties in Kenya
F. Mutua, G. Kiarie, M. Mbatha, J. Onono +5 more
2023Antibiotics21 citations Open access
Semantic Scholar
Economics of East Coast fever: a literature review
Aditi A. Surve, Jae Young Hwang, S. Manian, J. Onono +1 more
2023Frontiers in Veterinary Science20 citations Open access
Semantic Scholar
Risk factors for the incursion, spread and persistence of the foot and mouth disease virus in Eastern Rwanda
J. Udahemuka, G. Aboge, G. Obiero, P. Lebea +2 more
2020BMC Veterinary Research19 citations Open access
Semantic Scholar
Management and cost of snakebite injuries at a teaching and referral hospital in Western Kenya
Mitchel Otieno Okumu, M. Patel, Foram Rajnkant Bhogayata, F. Ochola +3 more
2019F1000Research19 citations Open access
Semantic Scholar
Assessment of Milk Quality and Food Safety Challenges in the Complex Nairobi Dairy Value Chain
S. Kiambi, E. Fèvre, P. Alarcón, N. Gitahi +5 more
2022Frontiers in Veterinary Science18 citations Open access
Semantic Scholar
Isolation of E. coli O157:H7 from milk and cattle faeces from urban dairy farming and non dairy farming neighbour households in Dagoretti Division, Nairobi, Kenya: prevalence and risk factors.
E. Kang'ethe, J. Onono, B. McDermott, M. Arimi
2008East African Medical Journal18 citations Open access
Semantic Scholar
Pastoralist Perceptions on Climate Change and Variability in Kajiado in Relation to Meteorology Evidence
A. Bobadoye, W. Ogara, G. Ouma, J. Onono
201616 citations Open access
Semantic Scholar
Knowledge of pastoralists on livestock diseases and exposure assessment to brucellosis within rural and peri-urban areas in Kajiado, Kenya
J. Onono, Penina Mutua, P. Kitala, P. Gathura
2019F1000Research14 citations Open access
Semantic Scholar
Assessing Climate Change Adaptation Strategies among rural Maasai Pastoralist in Kenya
A. Bobadoye, W. Ogara, G. Ouma, J. Onono
201614 citations
Semantic Scholar
Comparative analysis of rainfall trends in different Sub Counties in Kajiado County Kenya
A. Bobadoye, J. Onono, W. Ogara, G. Ouma
201414 citations
Semantic Scholar
Mapping the flow of veterinary antibiotics in Kenya
Alexina K. Morang’a, D. Muloi, S. M. Kamau, J. Onono +2 more
2024Frontiers in Veterinary Science13 citations Open access
Semantic Scholar
Assessment of Phenotypic Characteristics and Work Suitability for Working Donkeys in the Central Highlands in Kenya
Mary N. Gichure, J. Onono, R. Wahome, P. Gathura
2020Veterinary Medicine International13 citations Open access
Semantic Scholar
Prevalence of gross lesions and handling practices in pigs and their association with pork quality, Kiambu, Kenya
DN Sentamu, J. Onono, P. Muinde, N. Bor +2 more
2022PLoS ONE11 citations Open access
Semantic Scholar
Integrating satellite remote sensing data and small-scale farmers’ perceptions to determine land use/ land cover changes and their driving factors in Gedaref state, Sudan
Maysoon A. A. Osman, E. Abdel-Rahman, J. Onono, M. Elhag +2 more
2025Environment, Development and Sustainability10 citations
Semantic Scholar
Assessment of community perceptions and risk to common zoonotic diseases among communities living at the human-livestock-wildlife interface in Nakuru West, Kenya: A participatory epidemiology approach
M. Owiny, Ben Kipchumba Ngare, Bernard Chege Mugo, J. Rotich +5 more
2023PLoS Neglected Tropical Diseases10 citations Open access
Semantic Scholar
Risk factors for rotavirus infection in pigs in Busia and Teso subcounties, Western Kenya
J. Amimo, T. Otieno, E. Okoth, J. Onono +1 more
2016Tropical Animal Health and Production10 citations
Semantic Scholar
Opportunities, Gaps, and Challenges in the Implementation of the One Health Approach in Kenya
Salome A. Bukachi, J. Onono, W. Onyango-Ouma, Tonny Onyango +5 more
2024One Health Cases9 citations Open access
Semantic Scholar
The Evolving Cultural Values and their Implications on the Maasai Pastoralists, Kajiado County, Kenya
J. Kaoga, D. Olago, George Ouma, G. Ouma +1 more
2021Scientific African9 citations Open access
Semantic Scholar
Acute Poisonings at a Regional Referral Hospital in Western Kenya
Mitchel Otieno Okumu, M. Patel, Foram Rajnkant Bhogayata, I. A. Olweny +2 more
2018Tropical Medicine and Infectious Disease9 citations Open access
Semantic Scholar
Goat seropositivity as an indicator of Rift Valley fever (RVF) infection in human populations: A case-control study of the 2018 Rift Valley fever outbreak in Wajir County, Kenya
Ruth Omani, L. Cavalerie, A. Daud, Elizabeth A. J. Cook +8 more
2024One Health8 citations Open access
Semantic Scholar
Consumer preferences and willingness to pay for safe pork products in rural Kenya.
Cianjo M Gichuyia, N. Mtimet, Eric M. Fèvre, Lian F. Thomas +3 more
2024Meat Science8 citations Open access
Semantic Scholar
Understanding what shapes disease control: An historical analysis of foot-and-mouth disease in Kenya.
P. Compston, G. Limon, A. Sangula, J. Onono +2 more
2021Preventive Veterinary Medicine8 citations
Semantic Scholar
Policy analysis for delivery of contagious bovine pleuropneumonia control strategies in sub-Saharan Africa.
J. Onono, B. Wieland, A. Suleiman, J. Rushton
2017Revue scientifique et technique8 citations Open access
Semantic Scholar
An overview of animal health and communication constraints in smallholder farming systems of Machakos County, Kenya
F. Mutua, J. Onono, A. Bruck, L. Makau
2018Tropical Animal Health and Production7 citations Open access
Semantic Scholar
Aflatoxin Contamination of Maize from Small-Scale Farms Practicing Different Artisanal Control Methods in Kitui, Kenya
W. Kyalo, J. Onono, J. Ombui, P. Gathura +2 more
2023Journal of Food Quality6 citations Open access
Semantic Scholar
Non-typhoidal salmonella contamination along the pork value chain in a rural East African setting: a cross-sectional study
Cianjo M Gichuyia, L. Thomas, Christine M Makena, L. Ochieng +3 more
2023Transactions of the Royal Society of Tropical Medicine and Hygiene6 citations Open access
Semantic Scholar
Assessment of structure and performance of cattle markets in western Kenya
Richard Onduso, J. Onono, J. Ombui
2019Tropical Animal Health and Production6 citations
Semantic Scholar
Veterinary antimicrobial use legislation: A comparative policy analysis of Kenya and Denmark
S. Mbugua, A. Mhone, Alexina K. Morang’a, P. Gathura +3 more
2025One Health5 citations Open access
Semantic Scholar
Development of an Information and Communication Technology (ICT) Tool for Monitoring of Antimicrobial Use, Animal Disease and Treatment Outcome in Low-Income Countries
Susanna Sternberg-Lewerin, J. Onono, S. Boqvist, L. Mugisha +4 more
2025Antibiotics5 citations Open access
Semantic Scholar
Assessing Vulnerability of Maasai Pastoralist in Kenya to Climate Change and Variability
A. Bobadoye, W. Ogara, G. Ouma, J. Onono
20175 citations Open access
Semantic Scholar
Assessing environmental factors and human practices on the welfare of working donkeys in Kenya
J. Kithuka, T. Wachira, J. Onono, Mary N. Gichure
2025Discover Animals4 citations Open access
Semantic Scholar
Stakeholder analysis and their roles in livestock disease reporting and response in Northern Kenya
D. N. Sentamu, Raphael Lotira Arasio, Haron Akala, Dennis N. Makau +2 more
2024Pastoralism4 citations Open access
Semantic Scholar
Seroprevalence of Toxoplasma gondii in Slaughtered Pigs in Kiambu, Kenya
Dorcas Chepyatich, DN Sentamu, N. Bor, J. Onono +3 more
2023Zoonotic Diseases4 citations Open access
Semantic Scholar
Cultural heritage as a pathway for sustaining natural resources in the Maasais Pastoral Social-Ecological System in Kajiado County, Kenya
J. Kaoga, D. Olago, George Ouma, G. Ouma +1 more
20214 citations Open access
Semantic Scholar
Assessment of Provision of Extension Services and Advocacy on Donkey Health and Welfare in Kenya
J. Onono, J. Kithuka
2020Asian Journal of Agricultural Extension Economics & Sociology4 citations Open access
Semantic Scholar
Review of challenges and opportunities for dairy cattle farming under mixed system of Homa Bay County, Western Kenya
J. Onono, A. Ochieng
20184 citations Open access
Semantic Scholar
Challenges of camel production in Samburu District, Kenya
J. Onono, W. Ogara, S. Okuthe, Johnson Gitahi Nduhiu +2 more
20104 citations
Semantic Scholar

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