The paper discusses modern approach to the analysis of IT productivity. In particular IT productivity is much closer to “effectiveness” perspective than to the “efficiency” one. The paper proposes a method of IS productivity measurement, based on a consistency among computer capital, organizational capital and human capital. Finally the tool for complementary relations is introduced – the Matrix of Change with the extensions proposed by the authors.
Results of empirical researches of interrelation parameters of activity of boards of directors and of efficiency of the companies are in detail characterized. Features of institute of board of directors in domestic business are considered.