title: Analysis of the markets for intellectual goods and services dynamics development in Russian regions
abstract: Introduction. The development of science and technology in recent decades, the active introduction of innovations and ongoing technological changes have significantly influenced economic processes and led to the emergence of a post-industrial economic system with a predominance of the Quaternary knowledge-intensive sector of the economy. Theoretical analysis. The development of intellectual activity and the expansion of the intellectual production sphere change the quality of the economic system
journal: Izvestiya of Saratov University Economics Management Law