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Persistent link: https://www.econbiz.de/10012259783
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...
Persistent link: https://www.econbiz.de/10011396096
Persistent link: https://www.econbiz.de/10010260139