Lin, Thomas W.; O’Leary, Daniel E.; Lu, Hai - In: Applications of management science: in Productivity, …, (pp. 253-263). 2006
Using belief functions, this paper develops a model of the situation of a management team trying to decide if a cost process is in control, or out of control and, thus, in need of investigation. Belief functions allow accounting for uncertainty and information about the cost processes, extending...
