摘要:The innovative development of individual enterprises and industries determines the competitiveness of the regional and national economies through modern business technologies for sustainable urban development. The article presents the analysis of categories "science intensive", "high technology", "innovative". The analysis of official data of the Federal Statistical Agency on key indicators of the effectiveness of innovation activities of enterprises is given and their aggregated estimate is given. The dynamics of such indicators as: innovative activity of organizations (specific weight of organizations that carried out technological, organizational, marketing innovations in the reporting year) was revealed; the share of innovative goods, works, services in the total volume of goods shipped, works performed, services; costs for technological innovation; specific weight of expenses for technological innovations in the total volume of shipped goods, works performed, services, etc. In the course of the research, recommendations were developed to increase the efficiency of innovation activities of enterprises based on assessing innovation activity and identifying innovative capacity, as well as applying the necessary economic and mathematical tools for the assessment and modelling of innovative projects and enterprise programs.