Contribution of Inshore Marine Fisheries and Household Welfare to the Wellbeing of Kilwa District Coastal Communities, Tanzania
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Abstract
Fisheries are vital for nutrition and livelihoods in coastal communities, yet their broader value chain contributions are often overlooked. This study examines how inshore fisheries support income generation along the south-eastern coast of Tanzania, focusing on Kilwa District. A sequential explanatory mixed-methods design was used, combining quantitative and qualitative approaches. Data were collected from 155 households in Masoko, Kivinje, and Somanga through structured questionnaires, along with 9 Key Informant Interviews (KIIs) and 3 Focus Group Discussions (FGDs). Qualitative data were analysed using thematic content analysis, while quantitative data were analysed using descriptive and inferential statistics, including Chi-square tests and binomial logistic regression. The results show that fisheries are a major source of income for most households and provide greater livelihood security than alternatives such as crop farming. However, many fisherfolk still earn insufficient income to support household welfare due to socio-cultural constraints that limit investment in improved livelihoods. The study concludes that strengthening the fisheries value chain is essential. It recommends that the government and stakeholders promote sustainable fisheries through supportive policies, awareness programmes, and improved value chain development
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References
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