Population Dynamics, Economic Activities and Rural Sustainability in Edo State, Nigeria

Abstract

Rural population decline critically challenges sustainable development in developing regions, affecting economic vitality, labor availability, and community resilience. This study examines how population size and structure variations affect economic activities in rural Edo State, Nigeria. Using a cross-sectional survey design, data were collected from 1,250 respondents across 18 communities in six local government areas through structured questionnaires and chi-square analysis. Findings reveal significant population decline across districts, with 46.4% of respondents reporting substantial decreases. The economically active population (ages 25-55) constitutes 89.8% of respondents, yet 53.4% engage in low-productivity informal sector activities. Rural-urban migration emerged as the primary decline driver (Mean Index = 4.35), followed by inadequate infrastructure (4.18) and limited opportunities (4.05). Chi-square analysis confirmed significant relationships between population variation and economic activities (χ² = 45.732, p < 0.05). Population decline caused agricultural labor shortages (42.2%), reduced market vitality (38.5%), and weakened community institutions (28.7%). Reversing rural population decline requires integrated strategies addressing push factors (poor infrastructure, limited opportunities) and pull factors through targeted investments. Recommendations include establishing rural industrial clusters, improving infrastructure, creating youth retention incentives, and promoting agricultural mechanization.