The role of the budgets of federal, regional and municipal level in the implementation of infrastructure investment projects in the sphere of services (for example, the North-West federal district)
The article reveals the issues of classification of types of investments and features of the practice of investment in the development of infrastructure of municipal associations. The authors analyze different approaches to the allocation of the main functions of investments, types of investment agents, draw conclusions about the success of the implementation of infrastructure investment projects in the North-West Federal district through a combination of attracting budgetary and extra-budgetary sources of funds.