text: This equation shows that the income Tncreemnt resulting from the Intensive factors does not depend on the resources but on the efficiency of their uti I izatlon during a given period of time, I.e. It represents Income/time function C.Y/>. It also follows ~t that this Income Increment Is nothing else but an over normative Income. The latter Is cal led a national economic ~ffect. By substltutlngAYI with R and through developing components of (4) we obtain : With E N R =a.Y -CE 4L + E a.F> (5) L N and E L normatives set for a given period of time and with actual or planned values of.Y, AF and,L It becomes possible 412 to determine a value of national economic effect both for the national economy as a whole an~ for separate br•nches end economic entitles. In doing so, It Is Important to use single value units· for measuring physical volume of the notional Income and the resources used for Its generation.· Their role Is played by stable prices, normatlves of efficiency of production resources and wages. In view of this the economic effect will be determined by the following modified formula R = .o Y - ( 1 + E ) W. AL + E •F . (6) w N where W stands for average ~age of on• worker enga,ed material production which Is accepted to be constant for a In the g)ven period of time; Ew denotes wage fund. This formula normatlves and real determine not the current functioning efficiency normative of work In relation to makes It possible to use current prices, dynamics of average wage. Burt then we shal I Intensification effect but the effect of of production., The necessity of ensuring stable prices and evaluation In calculations In calculating the national economic effect Is 
analysis: This text appears to be discussing economic concepts, specifically the calculation of national economic effect, which is a measure of income generated by the use of resources. The text mentions wages, production, and efficiency, suggesting that it is related to economic development and employment. The language used is technical and formal, indicating that it is likely an academic or professional document.