Weber, Charles A.; Current, John; Desai, Anand - In: Supply Chain Management: An International Journal 5 (2000) 2, pp. 90-98
Presents an approach for evaluating the number of vendors to employ in a procurement situation using multi‐objective programming (MOP) and data envelopment analysis (DEA). The approach advocates developing vendor‐order quantity solutions (referred to as supervendors) using MOP and then...