WORLD WAR 1 AND IT'S SOCIO-ECONOMIC EFFECTS ON THE ALLIED NATIONS (1914-1920)

This study looks at the socio-economic effects of World War 1(1914–1920) on the Allied Powers concentrating mainly on Britain, France, and Russia with a focus on the disruptions to their economies, political systems, and social structures. The research problem centres on the massive human casualties, war debts, infrastructural destruction, and agricultural decline that have shaped each of these nation's post-war trajectory. Using a qualitative methodology, the study will use historical records, documentaries, scholarly sources and articles. It employs modernisation Theory to interpret the structural and institutional responses to the war's impact. Purposive sampling techniques guided the organisation of data across military, economic, and civilian areas. Findings reveal that Britain faced severe debt and social change; France endured extensive physical destruction; and Russia underwent revolution, economic collapse, and regime change. All three powers suffered major casualties and adopted state-driven economic restructuring. The study concludes that while the Allies achieved military victory, the socio-economic costs left them weakened and unstable in the immediate post-war years. It recommends prioritising infrastructure rebuilding, veteran support, and institutional reform in post-conflict recovery. The research helps contributes to the understanding of how major conflicts reshape national development and governance.