How to influence total costs of sourcing? A case study of SCOPQ with Six Sigma Journal title: International Journal of Applied Research in Management and Economics Authors: Rubén Medina Serrano,M. Reyes González RamÃrez,José Luis Gascó,Wanja Wellbrock, Subject(s): Economics, Economic Development, Technological Change and Growth, Environmental Economics, Macroeconomics, Management and Marketing, Management
