Affiliation: | 1.Faculty of Economics and Business Administration, Babe?-Bolyai University, Teodor Mihali Street 58–60, 400028, Cluj, Romania ;2.University of Rochester, Ain Center for Entrepreneurship, 500 Joseph C. Wilson Blvd., Rochester, NY, 14627, USA ;3.Business School, University of Edinburgh, 29 Buccleuch Place, Edinburgh, EH8 9JS, UK ; |