Mapapa Mbangala

L'évaluation de la performance économique des entreprises publiques africaines par la méthode des comptes de surplus

This paper focuses on the assessment of the economic performance of seven African railway enterprises using a Total Factor Productivity index decomposition. This method shows the role of these public enterprises in the production and distribution of added value. The analysis allows to identify the, positive or negative, contribution of each production factor to productivity growth. At the same time, it shows how the firms partners do, or do not benefit from the added value created by these companies.