African Cartography and Geovisualization (Earth Science Methodology) | 28 October 2000
Bayesian Hierarchical Model for Measuring Adoption Rates in Municipal Water Systems in Rwanda
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Abstract
This study focuses on evaluating municipal water systems in Rwanda, aiming to understand adoption rates through a Bayesian hierarchical model. A Bayesian hierarchical model was employed to analyse data on municipal water systems. The model incorporates spatial dependencies and heterogeneity across different municipalities within Rwanda. The analysis revealed a significant variation in adoption rates among municipalities, with some areas showing higher rates than others, indicating the need for targeted interventions. A Bayesian hierarchical model successfully captured the variability in municipal water system adoption rates, providing nuanced insights into factors affecting user acceptance and system performance. Policy recommendations include focusing on improving access to water services in underserved areas based on identified patterns of adoption rate variation. Bayesian Hierarchical Model, Municipal Water Systems, Adoption Rates, Rwanda, Geovisualization The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.