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Socio-Economic Drivers of Fish Species Consumption Preferences in Kenya’s Urban Informal Food System

Author

Listed:
  • Oscar Ingasia Ayuya

    (Department of Agricultural Economics and Agribusiness Management, Egerton University, P.O. Box 536-20115 Egerton, Kenya)

  • Katrine Soma

    (Wageningen Economic Research, Wageningen University & Research (WUR), Droevendaalsesteeg 4, 6708 PB Wageningen, The Netherlands)

  • Benson Obwanga

    (Department of Biological and Biomedical Sciences Technology, Laikipia University, P.O. Box 1100-20300 Nyahururu, Kenya)

Abstract

In an effort to contribute to resilient food and nutritional security in urban slums, a food system approach was applied to understand the key socio-economic factors driving fish species consumption in Kibera, the largest informal settlement in Africa located in Nairobi, Kenya. Data were collected from 385 randomly selected households using a structured questionnaire. A multivariate probit model was applied to estimate the relationship between the variables in order to determine the socio-economic drivers of preferences for different fish species. The results indicated that Lake Victoria sardine ( Rastrineobola argentea ) had the highest preference (73%) among the respondents, followed by Nile tilapia ( Oreochromis niloticus ) (70%) and Nile perch ( Lates niloticus ) (23%), respectively, with other fish species at 12%, including African catfish, marbled lungfish, common carp, fulu and tuna ( Clarias gariepinus , Protopterus aethiopicus, Cyprinus carpio, Haplochromine cichlids and Thunnus sp. , respectively). Large household size showed an increase in preference for the Lake Victoria sardine, while higher income influenced preference for Nile tilapia and Nile perch positively, implying that when more income is available, Nile tilapia is the preferred fish over other fish species. Increased fish prices positively influenced preference for Nile tilapia, which is explained by the willingness to pay extra for quality and origin, for instance, to avoid the cheaply cultivated Chinese fish. In the case of the Lake Victoria sardine, lower prices positively affected the preferences. Religious and cultural practices and beliefs influenced preference for species and consumption of fish. Residents who migrated from western Kenya had a higher preference for the Lake Victoria sardine, while residents born and raised in Kibera had a higher preference for Nile tilapia. Neighbourhood effects reduced the preference for consuming Nile perch. These findings provide insights into future market opportunities for specific target groups. For instance, given that small-sized fish like the Lake Victoria sardine is highly demanded, in order to increase resiliency in food and nutrition security, small-sized cheap Nile tilapia will have a large potential in the future, with ever higher demand specifically from the residents born and raised in Kibera.

Suggested Citation

  • Oscar Ingasia Ayuya & Katrine Soma & Benson Obwanga, 2021. "Socio-Economic Drivers of Fish Species Consumption Preferences in Kenya’s Urban Informal Food System," Sustainability, MDPI, vol. 13(9), pages 1-15, May.
    • Handle: RePEc:gam:jsusta:v:13:y:2021:i:9:p:5278-:d:550847
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    1. Crow, Ben D & Odaba, Edmond, 2010. "Access to water in a Nairobi slum: women’s work and institutional learning," Center for Global, International and Regional Studies, Working Paper Series qt7h52n89v, Center for Global, International and Regional Studies, UC Santa Cruz.
    2. Elena Briones Alonso & Lara Cockx & Jo Swinnen, 2017. "Culture and food security," Working Papers of Department of Economics, Leuven 591898, KU Leuven, Faculty of Economics and Business (FEB), Department of Economics, Leuven.
    3. Talukdar, Debabrata, 2018. "Cost of being a slum dweller in Nairobi: Living under dismal conditions but still paying a housing rent premium," World Development, Elsevier, vol. 109(C), pages 42-56.
    4. Kariuki, Maina B. Joel, 2011. "Analysis Of Market Performance: A Case Of ‘Omena’ Fish In Selected Outlets In Kenya," Research Theses 117805, Collaborative Masters Program in Agricultural and Applied Economics.
    5. Linda I Beyer & Jay Chaudhuri & Barbara Kagima, 2016. "Kenya's focus on urban vulnerability and resilience in the midst of urban transitions in Nairobi," Development Southern Africa, Taylor & Francis Journals, vol. 33(1), pages 3-22, January.
    6. Jordan Blekking & Cascade Tuholske & Tom Evans, 2017. "Adaptive Governance and Market Heterogeneity: An Institutional Analysis of an Urban Food System in Sub-Saharan Africa," Sustainability, MDPI, vol. 9(12), pages 1-16, November.
    7. Mohd Suhaimi, Nurul Aisyah & de Mey, Yann & Oude Lansink, Alfons, 2017. "A transaction cost analysis of Malaysian dairy farmers' marketing channel selection," 2017 International Congress, August 28-September 1, 2017, Parma, Italy 261436, European Association of Agricultural Economists.
    8. Courtney Gallaher & John Kerr & Mary Njenga & Nancy Karanja & Antoinette WinklerPrins, 2013. "Urban agriculture, social capital, and food security in the Kibera slums of Nairobi, Kenya," Agriculture and Human Values, Springer;The Agriculture, Food, & Human Values Society (AFHVS), vol. 30(3), pages 389-404, September.
    9. Baskaran, Ramesh & Managi, Shunsuke & Bendig, Mirko, 2013. "A public perspective on the adoption of microgeneration technologies in New Zealand: A multivariate probit approach," Energy Policy, Elsevier, vol. 58(C), pages 177-188.
    10. Archambault, Caroline S. & de Laat, Joost & Zulu, Eliya Msiyaphazi, 2012. "Urban Services and Child Migration to the Slums of Nairobi," World Development, Elsevier, vol. 40(9), pages 1854-1869.
    11. Kassa Tarekegn & Jema Haji & Bosena Tegegne, 2017. "Determinants of honey producer market outlet choice in Chena District, southern Ethiopia: a multivariate probit regression analysis," Agricultural and Food Economics, Springer;Italian Society of Agricultural Economics (SIDEA), vol. 5(1), pages 1-14, December.
    12. Crow, Ben & Odaba, Edmond, 2010. "Access to water in a Nairobi slum: women's work and institutional learning," Center for Global, International and Regional Studies, Working Paper Series qt4xh4c7q4, Center for Global, International and Regional Studies, UC Santa Cruz.
    13. Shimokawa, Satoru, 2013. "When does dietary knowledge matter to obesity and overweight prevention?," Food Policy, Elsevier, vol. 38(C), pages 35-46.
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    1. Emma E. W. Termeer & Katrine Soma & Nina Motovska & Oscar Ingasia Ayuya & Marvin Kunz & Tinka Koster, 2022. "Sustainable Development Ensued by Social Capital Impacts on Food Insecurity: The Case of Kibera, Nairobi," Sustainability, MDPI, vol. 14(9), pages 1-16, May.

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