Fuzzy efficiency measures in fuzzy DEA/AR with application to university libraries

Banker, 1984, Some models for estimating technical and scale efficiencies in data envelopment analysis, Management Science, 30, 1078, 10.1287/mnsc.30.9.1078 Bazaraa, 1990 Charnes, 1978, Measuring the efficiency of decision making units, European Journal of Operational Research, 2, 429, 10.1016/0377-2217(78)90138-8 Charnes, 1984, The non-Archimedean CCR ratio for efficiency analysis: A rejoinder to Boyd and Färe, European Journal of Operational Research, 15, 333, 10.1016/0377-2217(84)90102-4 Hougaard, 2005, A simple approximation of productivity scores of fuzzy production plans, Fuzzy Sets and Systems, 152, 455, 10.1016/j.fss.2004.10.022 Kao, 1998, Ranking university libraries: the Taiwan case, LIBRI, 19, 212 Kao, 2000, Fuzzy efficiency measures in data envelopment analysis, Fuzzy Sets and Systems, 113, 427, 10.1016/S0165-0114(98)00137-7 Kao, 2003, A mathematical programming approach to fuzzy efficiency ranking, International Journal of Production Economics, 86, 145, 10.1016/S0925-5273(03)00026-4 Lertworasirikul, 2003, Fuzzy data envelopment analysis (DEA): A possibility approach, Fuzzy Sets and Systems, 139, 379, 10.1016/S0165-0114(02)00484-0 Nguyen, 1978, A note on the extension principle for fuzzy sets, Journal of Mathematical Analysis and Applications, 64, 369, 10.1016/0022-247X(78)90045-8 Saati, 2005, Reducing weight flexibility in fuzzy DEA, Applied Mathematics and Computation, 161, 611, 10.1016/j.amc.2003.12.052 Sueyoshi, 1992, Measuring industrial performance of Chinese cities by data envelopment analysis, Socio-Economic Planning Sciences, 26, 75, 10.1016/0038-0121(92)90015-W Thompson, 1990, The role of multiplier bounds in efficiency analysis with application to Kansas farming, Journal of Econometrics, 46, 93, 10.1016/0304-4076(90)90049-Y Thompson, 1986, Comparative site evaluations for locating high energy lab in Texas, Interfaces, 16, 1380 Yager, 1986, A characterization of the extension principle, Fuzzy Sets and Systems, 18, 205, 10.1016/0165-0114(86)90002-3 Zadeh, 1978, Fuzzy sets as a basis for a theory of possibility, Fuzzy Sets and Systems, 1, 3, 10.1016/0165-0114(78)90029-5 Zimmermann, 1996