CHIA-YEN LEEJohnson, A.L.A.L.Johnson2020-12-162020-12-162012https://www.scopus.com/inward/record.uri?eid=2-s2.0-80053896810&doi=10.1016%2fj.ejor.2011.08.004&partnerID=40&md5=79fb312151b2656e7c901723585c4768https://scholars.lib.ntu.edu.tw/handle/123456789/526212Two-dimensional efficiency decomposition to measure the demand effect in productivity analysisjournal article10.1016/j.ejor.2011.08.0042-s2.0-80053896810