Using newly collected national and sub-national data and historical case studies, this paper argues that differences in innovative capacity, captured by the density of engineers at the dawn of the Second Industrial Revolution, are important to explaining present income differences, and, in...

By the end of the twentieth century, sub-Saharan Africa had experienced twenty-five years of economic and political disaster. While "economic miracles" in China and India raised hundreds of millions from extreme poverty, Africa seemed to have been overtaken by violent conflict and mass...

Many countries have experienced major economic changes since the mid-1980s as a result of the deregulation and liberalization of national financial systems—two key aspects of globalization—with some experiencing boom and bust in rapid succession. The small Northern European country of...

Recent decades have seen almost unprecedented economic growth in income per capita around the world. Yet this extraordinary overall performance masks a wide variation in growth rates across different countries, with persistent underdevelopment in some parts of the world. This disparity...

China has achieved impressive growth over the last three decades. However, there has been debate over the sources of the growth, and the role of the intensive versus extensive margin. Growth accounting exercises at the aggregate level (Rawski and Perkins, 2008; Bosworth and Collins, 2008) suggest an...

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