Estimation of efficiency and investments for modernization and updating of basic means of production

Abstract

The existing process of investments in updating the basic productive assets at enterprises is presented in detail. Models of equipment replacement, presented in relation to all the advantages and weaknesses; indicators of economic efficiency of investment projects are presented; the total economic efficiency of scientific and technological achievements, according to this method, it is recommended to determine not based on the index of ET for the time taken for calculation in the calculations T, but based on the indicator En for the period of effective use of the innovation.