Ilyicheva L.E., Ovanesyan A.A. Public-private partnership in the interaction of the state and business (on the example of sports infrastructure). Socio-political sciences. 2025. Vol. 15. No. 5. Pp. 76-87. Ilyicheva L.E., Ovanesyan A.A. Public-private partnership in the interaction of the state and business (on the example of sports infrastructure). Socio-political sciences. 2025. Vol. 15. No. 5. Pp. 76-87.ISSN 2223-0092DOI 10.33693/2223-0092-2025-15-5-76-87Posted on site: 14.11.25 AbstractThe article examines the forms, features, and legal foundations of public–private partnership (PPP) as an institutional framework for interaction between the state and business in project implementation. Particular attention is given to the legal and regulatory framework governing PPPs in Russia, as well as the management mechanisms that enhance the efficiency of partnership projects. The study analyzes key challenges in public–private interaction, such as diverging interests, institutional constraints, and regulatory gaps. The empirical part of the article focuses on case studies of sports infrastructure projects. The author emphasizes the importance of a comprehensive legal and organizational approach to PPPs as a tool for developing social infrastructure.Content (in russ)hide table of contentsshow table of contents