Cheng, Yu-Ting; Yang, Chih-Ching - In: Management Decision 52 (2014) 7, pp. 1245-1254
Purpose – Constructing a fuzzy control chart with interval-valued fuzzy data is an important topic in the fields of medical, sociological, economics, service and management. In particular, when the data illustrates uncertainty, inconsistency and is incomplete which is often the. case of real...