Entrepreneurship Monitor 2000 Executive Report', Babson College, Wellesley, MA., and London Business School, London, UK. -- Reynolds, P …. 669-687. -- Shane, S. (2003), A General Theory of Entrepreneurship: The Individual-Opportunity Nexus, Cheltenham, UK … Organizational Performance: Metrics for Entrepreneurship and Strategic Management Research, Cheltenham, UK and Northampton, MA: Elgar …