//-->
Skills and knowledge-based entrepreneurship : evidence from US cities
Qian, Haifeng, (2017)
High-tech capital formation and labor composition in US manufacturing industries : an exploratory analysis
Berndt, Ernst R., (1992)
Bohemia and economic geography
Florida, Richard L., (2002)
The comparative advantage of educated workers in implementing new technology : some empirical evidence
Bartel, Ann, (1985)
The comparative advantage of educated workers in implementing new technology
Bartel, Ann, (1987)
The age of technology and its impact on employee wages
Bartel, Ann, (1991)