“…There are many existing frameworks for increasing firm performance, presented under the umbrella of blueprints (Shostack, 1984(Shostack, , 1987Shapiro, 2002); process analysis (Graham, 1995;Boaden and Zolkiewski, 1998); total cycle time compression pipeline (Towill, 2001), process control (Jones and Dent, 1994), process improvement (Harrington, 1992;Pulat, 1994;Zairi and Hutton, 1995;Povey, 1998); process redesign (Ferguson, 1990;Kaplan and Murdock, 1993) and business process re-engineering (Hammer, 1990;Davenport and Short, 1990;Maull and Childe, 1994;Zairi and Leonard, 1994;Borja et al, 2000). Previous studies provide different methodologies related to inefficiency in the operational process which is due to incorrect design or to poor performance (Deming, 1982;Harrington, 1992;Hammer and Champy, 1993;Mukhopadhyay et al, 1997;Shin and Jemella, 2002).…”