Wadhwa, Vivek; Freeman, Richard B.; Rissing, Ben A. - 2013
The popular image of American tech entrepreneurs is that they come from elite universities: Some graduate and start …. Twice as many U.S.-born tech entrepreneurs start ventures in their fifties as do those in their early twenties, as this … entrepreneurs obtain and the time they take to start a company after they graduate. They also tend to be more mobile and are much …