“…Initial empirical contributions have analysed the impact on R&D intensity of the degree of ownership concentration (Lee and O'Neil, 2003;Tribo et al, 2007), owner identity (Hoskisson et al, 2002;Kim et al, 2008;Munari et al, 2010) or the role and composition of the board of directors (Kor, 2006). More recent contributions have investigated the role of corporate governance practices, such as compensation schemes for CEOs, managers and directors (Barker and Mueller, 2002;Coles et al, 2006;Hoskisson et al, 2002), power separation between managers and board members (Driver and Coelho Guedes, 2012), and annual shareholders' meeting rules (Lhuillery, 2011). The advantage of these later constructs is that they reflect actual practices that have been designed and carried out within companies rather than board or shareholder compositions that might exist for historical reasons.…”