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ARTÍCULO
TITULO

THE IMPACT ON RETURN ON ASSETS CHANGES IN ASSETS AND PRODUCTIVITY

V. V. Hromova    
O. M. Zadorozhnia    
V. I. Romanko    

Resumen

 The article examines the index of capital productivity and the efficiency of use of fixed assets of a railway. There have been used performances of a selected railway, and estimation has been made of the change of capital productivity resulting from the increase of capital/labour ratio as a primary factor affecting the capital and labour productivity. Quantitative dependence of capital productivity has been studied separately from each of the factors, and then ? jointly, by way of correlation-regressive analysis. In writing the article there have been used main performances of a railway operation during a seven-year period, and the method of relative numbers.

Palabras claves

PÁGINAS
pp. 155 - 158
MATERIAS
INFRAESTRUCTURA

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