Methodology for determining the efficiency of investments

The paper studies methodological issues related to the determination of the efficiency of investments in the structure of the GDP and developing of the economy. The methods of evaluation of the efficiency of investments are also studied in the paper. It concludes that the determination of the efficiency it makes sense to use a performance indicator (efficiency) of additional investments (investment growth), ie the rate increase investment and productivity (efficiency) of a particular investment share in GDP, that is, the accumulated amount of investments.