TY - JOUR AU - TI - A multistage method to measure efficiency and its application to Japanese banking industry JF - Socio-Economic Planning Sciences DO - 10.1016/j.seps.2006.06.008 DA - 2008-06-01 UR - https://www.deepdyve.com/lp/crossref/a-multistage-method-to-measure-efficiency-and-its-application-to-DTCo9Wpcj1 SP - 75 EP - 91 VL - 42 IS - 2 DP - DeepDyve ER -