<span>Mr. Edward Waiyaki</span>
Scientist

Mr. Edward Waiyaki

Socio Economist

Kenya Marine and Fisheries Research Institute
 
Senior Research Scientist
Socio-Economics
 
Marine Social Science
Small-Scale Fisheries • Market Systems • Poverty & Development
 

Email: ewaiyaki@kmfri.go.ke

 
Location
Mombasa
Years of Experience
1993-present (34 years at KMFRI)
Research Interests
Social dimensions of climate change; Complex social systems (artisanal marine fisheries market systems); Socio-economic assessments
Research Focus: Investigating the social and economic dynamics of small-scale fisheries, with a particular focus on market access, structural exclusion, and multidimensional poverty in the artisanal marine fisheries sub-sector.
 

As a marine social scientist, Mr. Edward Waiyaki's research interest lies in the social and economic dynamics of small-scale fisheries, with a particular focus on market access, structural exclusion, and multidimensional poverty in the artisanal marine fisheries sub-sector. He holds an MA degree in Social Policy for Development. His academic training grounds him in Social-Ecological Systems (SES) theory, the Sustainable Livelihoods Framework, Making Markets Work for the Poor (M4P/MSD), the Alkire-Foster Multidimensional Poverty Index, co-management theory, political ecology, and participatory research methods.

At the community level, this research equips coastal fishing households and local Beach Management Units with evidence to break cycles of debt-dependency and distress selling, while nationally it grounds Kenya's Blue economy and food security agenda in a rigorous socio-economic understanding of who actually benefits from fisheries value chains. This research advances global fisheries governance scholarship and speaks directly to the FAO's Small-Scale Fisheries Guidelines and the SDG 1 and SDG 14 agendas.

His commitment to participatory research reflects a conviction that meaningful, actionable knowledge about artisanal fisheries cannot be produced from a distance - it must be co-created with the fishers, traders, and processors whose livelihoods are under study, ensuring that research findings are grounded in lived realities rather than external assumptions and that resulting policy recommendations are more likely to be adopted and sustained by the communities they affect. Research that extracts time, knowledge, and labour from already economically vulnerable participants without fair recognition risks reproducing the very structural inequities it seeks to address. He strives to design novel, incentive-conscious research instruments - from structured community surveys to participatory scenario-planning tools, as a methodological principle, one that treats participants' time as valuable, encourages sustained and honest engagement, and builds the trust needed for iterative, long-term research relationships with coastal communities.

 
Research & Administrative Responsibility
  • Develop research proposals on socio-economic issues pertaining to Kenya's coastal and marine resources
  • Data Collection and Analysis, Report writing
  • Dissemination of research findings (via reports, publications, scientific presentations, stakeholder engagements)
  • Mentoring students on attachment, interns and junior scientists
 
Research Interest / Areas of Expertise
  • Social dimensions of climate change
  • Complex social systems (artisanal marine fisheries market systems)
  • Socio-economic assessments
 
Academic Qualifications
  • MA – Erasmus University, 2013-2014
  • MBA – Notre Dame University, 2002-2005
  • BA – Kenyatta University, 1988-1991
 
Professional Membership
  • Committee Member – KMFRI Alcohol and Drug Abuse
 
Selected Publications
Wanjeri, V., Okuku, E., Ngila, J. C., Waiyaki, E., Kamau, J. N., & Ndungu, P. G. (2025). Occurrence and distribution of selected pharmaceuticals in fresh fish along the Kenyan coast and assessment of potential human health risks. Environmental Science Advances. Royal Society of Chemistry. DOI: 10.1039/d4va00392f
Kosore, C., Waiyaki, E., & Kimanga, F. (2024). Assessing the impact of banning the single-use plastic carrier bags: a case study for Kenyan marine environment looking at macro, meso, and microplastics. Environmental Monitoring and Assessment, 196(3), 1-15.
Waiyaki, E., Moyoni, H., Kimanga, F., & Karani, N. (2024). The suitability of incentives in social research on artisanal fishing communities in coastal Kenya: A perspective. Short Communication. Kenya Aquatica Journal - Volume 9, Issue No. 01, pp 91-96.
Waiyaki, E. (2022). "Short-term gain begets long-term loss": Community benefits and impacts associated with Lakes Chala and Jipe, Taita Taveta County, Kenya. Kenya Aquatica Journal. Vol. 7, Issue 01, pp 52-61.
 
Links
Google Scholar ORCID: 0000-0003-3766-4903 ResearchGate LinkedIn