, employment, payroll, profits and industry) from these datasets is contained in Fairlie and Robb (2008). -- Entrepreneurship …

enter entrepreneurship, to become self-employed, and to switch to another employer. The effects of layers are much stronger … for business creation than for jobswitching and they are stronger for entrepreneurship than for self-employment. However … fewer layers having a broader range of skills. -- entrepreneurship ; employee mobility ; hierarchy, rank, small firm effect …