TY JOUR TI A METHOD OF CONSTRUCTION THE MATHEMATICAL MODEL OF FACTOR SPACE OF ORGANIZATIONAL-TECHNOLOGICAL RISKS IN INVESTMENT-BUILDING PROJECTS KW Investment and construction project KW risky environment KW organizational and technological risk KW construction risks KW risk factors KW quantitative risk indicator KW factor analysis KW regression KW correlation JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Vinogradova, D.I. AU Sharapova, A.V. PY 2017 IS 2 PB Belgorod State Technological University named after V.G. Shukhov