Investments in Human Capital in Different Institutional Environments

Abstract

Abstract This chapter investigates the proportion of labor costs that represents investments in human capital, and the rate of amortization of this asset in all six countries for which the required data are available in the Compustat Global Vantage database. The sample includes countries with different financial and legal systems, which enables us to investigate how the growth and depreciation rates of human capital and the resulting human capital asset ratio differ in different institutional environments. The results indicate that the estimated proportion of labor expenses that represents investments in human capital is large in the so-called common-law countries with a market-based financial system. On the other hand, the depreciation rate of the estimated human capital assets is lower in these countries. The results, therefore, indicate that the human capital assets are high in equity-oriented financial reporting environments. The results also indicate that the estimated ratios of the human capital asset to market value of equity are reasonably related to firm characteristics that are hypothesized to be determinants of the human capital asset ratios. Finally, these results remain the same in different industries.