TY JOUR TI THEORETICAL AND METHODOLOGICAL APPROACHES TO THE UNDERSTANDING THE CATEGORY «INNOVATIVE ACTIVITY» IN THE ECONOMY KW innovative activity KW concept KW substance KW approaches KW distinctive features. JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Kostromitskaya , O.. PY 2016 IS 1 PB Belgorod State Technological University named after V.G. Shukhov