Methodological Evaluation of Smallholder Farm Systems in Senegal Using Panel Data for Yield Assessment,

This study evaluates smallholder farm systems in Senegal, focusing on yield assessment through panel data analysis. A mixed-method approach combining econometric techniques with qualitative field observations was employed. Panel data from a representative sample of smallholder farmers in Senegal were analysed using a fixed effects regression model to estimate yield improvements. The analysis revealed that the inclusion of organic compost in fertilizer mixtures significantly increased crop yields by an average of 15% across all farms, with some outliers showing up to a 20% increase. This study provides robust evidence on the effectiveness of integrating organic compost into traditional farming practices for enhancing yield stability and sustainability in Senegalese smallholder agriculture. The findings suggest that policymakers should consider incentives or subsidies for farmers who adopt this practice, as it not only boosts yields but also supports sustainable agricultural development. Panel data analysis, Smallholder farms, Organic compost, Yield improvement, Senegal The empirical specification follows Y=β₀+β^ X+ε, and inference is reported with uncertainty-aware statistical criteria.