caa a22 4500 445359587 CHVBK 20180317142911.0 cr unu---uuuuu 170323e20110301xx s 000 0 eng 10.1007/s10100-009-0129-8 doi (NATIONALLICENCE)springer-10.1007/s10100-009-0129-8 Data envelopment scenario analysis with imprecise data [Elektronische Daten] [Najmeh Malekmohammadi, Farhad Lotfi, Azmi Jaafar] In the existing DEA models, we have a centralized decision maker (DM) who supervises all the operating units. In this paper, we solve a problem in which the centralized DM encounters limited or constant resources for total inputs or total outputs. We establish a DEA target model that solves and deals with such a situation. In our model, we consider the decrease of total input consumption and the increase of total output production; however, in the existing DEA models, total output production is guaranteed not to decrease. Considering the importance of imprecise data in organizations, we define our model so as to deal with interval and ordinal data. A numerical illustration is provided to show the application of our model and the advantages of our approach over the previous one. Springer-Verlag, 2009 Data envelopment analysis (DEA) nationallicence Target setting nationallicence Limited resources nationallicence Imprecise data nationallicence Interval DEA model nationallicence Malekmohammadi Najmeh Institute for Mathematical Research, Universiti Putra Malaysia, Serdang, Malaysia aut Lotfi Farhad Department of Mathematics, Science and Research Branch, Islamic Azad University, Tehran, Iran aut Jaafar Azmi Faculty of Computer Science and IT, Universiti Putra Malaysia, Serdang, Malaysia aut Central European Journal of Operations Research Springer-Verlag 19/1(2011-03-01), 65-79 1435-246X 19:1<65 2011 19 10100 https://doi.org/10.1007/s10100-009-0129-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10100-009-0129-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Malekmohammadi Najmeh Institute for Mathematical Research, Universiti Putra Malaysia, Serdang, Malaysia aut NATIONALLICENCE 700 1- Lotfi Farhad Department of Mathematics, Science and Research Branch, Islamic Azad University, Tehran, Iran aut NATIONALLICENCE 700 1- Jaafar Azmi Faculty of Computer Science and IT, Universiti Putra Malaysia, Serdang, Malaysia aut NATIONALLICENCE 773 0- Central European Journal of Operations Research Springer-Verlag 19/1(2011-03-01), 65-79 1435-246X 19:1<65 2011 19 10100 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer