%0 Journal Article %T Improvement of the conceptual and categorical apparatus of the economy of the service sector based on the analysis of interpretations of the concept of social entrepreneurship %A Brodskiy, V.A. %A Rodionov, A.V. %K social entrepreneurship, small and medium-sized businesses, development, business %J Russian Journal of Management %D 2022 %N 10 %P 4 %I Publishing Center RIOR