To rationalize a substantial income share of labor despite progressive task automation over the centuries, we present a simple model in which demand moves along a vertically differentiated production structure toward goods of increasing sophistication. Automation of more sophisticated goods...

To rationalize a substantial income share of labor despite progressive task automation over the centuries, we present a simple model in which demand moves along a vertically differentiated production structure toward goods of increasing sophistication. Automation of more sophisticated goods...

This paper characterizes the recent evolution of the geographic distribution of talent, and studies its implications for development inequality. Assuming the continuation of recent educational and immigration policies, it produces integrated projections of income, population, urbanization and...

Human capital as a critical engine of economic growth is present in many empirical and theoretical body of knowledge on growth models and theory. However, the conclusion on its importance as a driver of economic growth remains inconclusive. The aim of this study is to provide and detailed...

This paper analyzes the factors underlying the evolution of the worldwide distribution of skills and their implications for global inequality. We develop and parameterize a two-sector, two-class, world economy model that endogenizes education and mobility decisions, population growth, and income...

Human capital as a critical engine of economic growth is present in many empirical and theoretical body of knowledge on growth models and theory. However, the conclusion on its importance as a driver of economic growth remains inconclusive. The aim of this study is to provide and detailed...

This paper analyzes the factors underlying the evolution of the worldwide distribution of skills and their implications for global inequality. We develop and parameterize a two-sector, two-class, world economy model that endogenizes education and mobility decisions, population growth, and income...

The persistence of relative low aggregate income and productivity levels and performance in Portugal might be linked to the strong weight of services, and especially traditional stagnant personal services, which have fewer opportunities for enhancing its productivity. The so-called modern...