%0 Article
%T The influence of the change of cost level on some mechanization prognosis
%A Harstela, Pertti
%D 1974
%J Silva Fennica
%V 8
%N 2
%R doi:10.14214/sf.a14744
%U https://silvafennica.fi/article/4900
%X <p>In this study a formula has been developed to describe the influence of the change of cost level on such a mechanization prognosis, where is assumed that wages and machine costs bear compound interest. In the study there are some numerical examples.</p>
<p>In the formula p1 = annual per cent increase of wages, p3 = annual per cent increase of machine costs, p2 = sudden and incident per cent increase of machine costs, and tv = delay in the profitability of mechanization.</p>
<p>The PDF includes a summary in English. </p>