Poschke, Markus - Institut zur Zukunft der Arbeit <Bonn> - 2010
proposes a simple theory ofskill-biased change in entrepreneurial technology that fits with cross-country, historical andmicro … relationshipbetween an individual’s potential payoffs in working and in entrepreneurship. If some firmsconsistently benefit more from … technological progress than others, they stay closer to thefrontier, and the others fall behind. Because wages rise for all workers …