GURNANI, HARESH; GÜMÜŞ, MEHMET; RAY, SAIBAL; RAY, TRIDIP - In: Asia-Pacific Journal of Operational Research (APJOR) 29 (2012) 01, pp. 1240006-1
With the rapid expansion of global business, newer suppliers with cheaper but possibly unreliable technologies have entered the marketplace to win orders from buyer firms by beating the price of their perfectly reliable (but expensive) competitors. We model the procurement problem as a Nash game...