%0 Journal Article %T CONCEPTUAL FOUNDATIONS OF THE SERVICE PARADIGM OF CUSTOMS ADMINISTRATION IN THE SYSTEM OF ECONOMIC SECURITY %A Fal'chenko, O.D. %A Stremousova, E.G. %K customs administration, service paradigm, customer orientation, customs services, risk management, risk-based approach, compliance, digital transformation, post-clearance control/audit, economic security, transaction costs, supply chain resilience %J Russian Journal of Management %D 2026 %N 14 %P 24 %I Publishing Center RIOR