TY JOUR TI Modern Approaches to the Implementation of Innovative Projects and Evaluation of the Effectiveness of Financing Models KW innovative projects KW venture financing KW crowdfunding KW government grants KW investment attractiveness KW financing mechanisms KW innovative economy JO Scientific Research and Development. Economics of the Firm AU Volkova, E.G. AU Gal'chanskaya, M.A. AU Aliev, A.A. AU Kookueva, V.V. PY 2026 IS 15 PB INFRA-M Academic Publishing LLC.