TY JOUR TI Business efficiency: current problems of methodology and practice of assessment KW business efficiency KW profitability of Russian enterprises’ products KW efficiency of the organization’s activities KW comprehensive assessment of business efficiency based on the value approach KW efficiency indicators as factors of business value KW disclosure of data on efficiency JO Theoretical economics AU Patrusheva, E.G. PY 2026 IS 0 PB Yaroslavl State Technical University