Development of the Scientific and Methodological Assessment Tools of Sustainability of the Investment and Construction Complex in Russia and its Structural Elements in Terms of Organizational and Economic Changes

Abstract In order to develop scientific and methodological tools for sustainable development of the construction complex in Russia the authors justified the concept of economic sustainability, made system components simulation, proposed an assessment method. The article presents proposals of the methodology testing in relation to the definition of the sustainability of a construction company and the construction sector of the economy in Russia. The methodology implementation allows to objectively assess the degree of stability in order to forecast future dynamics while economic conditions changing, to identify priorities for state support and the development of strategies for organizational and economic reforms.