“…Relevant activities impact on supply chain performance Chopra and Meindl (2013), Bragg (2011), Muller (2011), Hogus (2011), Law (2009, Hoffman (2004) and Wagner (2003) Economic order quantity Gunasekaran et al (2005), Cheng (1991), Erlenkotter (1990), Lowe and Schwarz (1983), Schwarz (1972) and Harris (1913) Delivery reliability Chopra and Meindl (2013), Bragg (2011), Huang and Keskar (2007), Chunhua et al (2003) and Kasilingam (1998) Manufacturing lead-time Facchin and Sellitto (2012), Tracey (2004) and Ahumda and Villalobas ( 2004) Total cash flow time Chopra and Meindl (2013), Bragg (2011), Shah (2009, Muchiri and Pintelon ( 2008), Stewart (1995) and Christopher (1992) Inventory turnover ratio Lapinskaite and Kuckailyte (2014), Muller (2011), Greasley (2008) Fawcett et al (2011), Narasimhan and Kim (2001), Gunasekaran et al (2004), Makatsoris and Chang (2004), Lockamy and McCormack (2004), Hausman et al (2002), Ferrari (2001, Mason-Jones and Towill (1997), Toni et al (1994), Christopher (1992, Schonberger (1990),…”