“…Many researches, studies and literature highlighted that top management leadership in TQM and Six Sigma programmes implementation, Six Sigma projects alignment with corporate strategy and strategic prioritisation of Six Sigma projects, fact-based decisionmaking (use of DMAIC), employee reward schemes and explicit and challenging goals are key factors for both TQM and Six Sigma successful implementation (Antony and Banuelas, 2002;Black and Porter, 1996;Brun, 2010;Carnell, 2003;Chakravorty, 2009;Cheng, 2007;Coronado and Antony, 2002;Dedhia, 2005;De Mast, 2006;Deming, 1986;Eisenhardt et al, 1997;Gijo and Rao, 2005;Gopal, 2008;Green, 2006;Harry and Linsenmann, 2007;Henderson and Evans, 2000;Japan cited in Clemmer, 1990cited by Zairi, 2005Juran, 1993;Kelly, 2002;Knowles et al, 2004 cited by Nonthaleerak andHendry, 2008;Lee and Choi, 2006;Lloréns-Montes and Molina, 2006;Morgan, 2005;Nonthaleerak and Hendry, 2008;Ramirez and Loney, 1993;Saraph et al, 1989;Schroeder et al, 2008;Zairi, 2005).…”