In the 25 years since Jorgenson and Fraumeni (1989) published their first article on human capital, the U.S. National Income and Product Accounts (NIPA) and the SNA have changed significantly. The contribution of this paper is two-fold: Creation of a contemporary set of accounts which integrate...

According to the World Bank and the United Nations, human capital is the largest component of human wealth for most countries in the world. There is no question that human capital is critical to individual and society well-being and both present and future growth. This presentation draws upon an...

General purpose technologies (GPTs) such as AI enable and require significant complementary investments, including co-invention of new processes, products, business models and human capital. These complementary investments are often intangible and poorly measured in the national accounts, even...

There are six major measures of human capital, each of which covers at least 130 countries, all of which are described in this paper. These measures are of two distinct types: monetary and index-based. The two monetary versions are those by the World Bank (Lange et al., 2018) and by the United...

In the manufacturing sector of the U.S. economy, nearly 9% of output is not accounted for as payments to either physical capital or labor. The value of this output is a little larger than the value of the stock of physical capital. We build a model to measure how much of this output can be...

Almost all of the literature about the growth of income inequality and the relationship between skilled and unskilled wages approaches the issue from the production side of general equilibrium (skill-biased technical change, international trade). Here, we add a role for income-dependent demand...

This paper investigates the determinants of inequality in human capital with an emphasis on the role of the credit constraints. We develop and estimate a model in which individuals face uninsured human capital risks and invest in education, acquire work experience, accumulate assets and smooth...