%0 Journal Article %T DIGITALIZATION OF AGRI-FOOD SYSTEMS AS A FACTOR OF SUSTAINABILITY OF THE RUSSIAN REGIONAL ECONOMY %A Mottaeva, A.B. %K digitalization, agri-food chains, regional economy, food security, transaction costs, institutional modernization, investment attractiveness, agricultural sector, digital platforms %J Russian Journal of Management %D 2026 %N 14 %P 18 %I Publishing Center RIOR