“…Probert described the development and use of a systematic approach to formulating a make or buy strategy. Research on strategic sourcing covered by writers includes Greaver (1999), Quinn and Hilmer (1994), Lonsdale and Cox (1998), Tayles and Drury (2001), Jennings (2002), Barragan et al (2003), Freytag and Kirk (2003), Jin (2004) and Talluri and Narasimhan (2004); partnerships and relationships by Lamming (1993) and Macbeth and Ferguson (1994); global sourcing by Narasimhan and Carter (1990), Cavusgil et al (1993), Fraering and Prasad (1999), Nellore et al (2001), Kotabe and Murray (2004); manufacturing sourcing practices by Narasimhan and Das (2000) and Baines and Kay (2002). Various researchers proposed the supplier selection methods in several ways including Nydick and Hill (1992), Weber and Ellram (1993), Chao et al (1993), Masella and Rangone (2000), Sarkis and Talluri (2002), Barla (2003), Dulmin and Mininno (2003) and Humphreys et al (2003).…”