What determines whether a country is better at using some technologies than others? A widely held view is that a country’s ability to absorb and implement technologies is tied to its human capital. In this paper, we construct a novel specification of technology that incorporates this idea....

We revisit the idea that colonized countries that were more (less) economically advanced in 1500 became poorer (richer, respectively) by the late 20th century. Using data on place of origin of today's country populations and the urbanization and population density measures used by Acemoglu et...

Over the past decade, research explaining cross country income differences has increasingly pointed to the dominant role of total factor productivity (TFP) gaps as opposed to factor accumulation. Nevertheless, it is a widely held belief that a country's ability to absorb and implement...

Using data on place of origin of today's country populations and the indicators of level of development in 1500 used by Acemoglu, Johnson, and Robinson (2002), we confirm a reversal of fortune for colonized countries as territories, but find persistence of fortune for people and their...

Despite being located within a well integrated economy such as the US, its states exhibit considerable heterogeneity, both in the composition of output and in sectoral labor productivity growth. In this paper, we examine the sources of uneven labor productivity growth across sectors in US...

We revisit the idea that colonized countries that were more (less) economically advanced in 1500 became poorer (richer, respectively) by the late 20th century. Using data on place of origin of today’s country populations and the urbanization and population density measures used by Acemoglu et...

In this paper, we compare the relative roles of multi-factor productivity (MFP) growth and factor accumulation in goods and services for states in the US from 1980 to 2007 using the dual growth accounting framework. We find that while MFP growth was relatively high, and converged in the goods...

It may be no coincidence that those countries that grew most rapidly in the late twentieth century—including South Korea, China, and, of late, India—were relatively developed civilizations when Western Europe began its overseas expansion five centuries ago. In this article the...

Standard economic indicators suggest that the USA experienced long-run economic growth throughout the nineteenth century. However, biological indicators, including human stature, offer a different picture, rising early in the century, falling (on average) mid-century, and rising again at the end...

We study the effect of capital controls on the level of investment in human capital and the resulting growth path of an economy. The economy consists of two groups of agents based on the ownership of factors of production. One type of agents - called workers - own human capital and bequeath...