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003			ZW-GwMSU
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008			230914b |||||||| |||| 00| 0 eng d
040			_aMSU _cMSU _erda
100			_aASAVA - VALLOBH, Norabajra
245			_aIntroducing a new DEA methodology for environmental inputs
264			_aNew York _bTaylor & Francis _c2013
336			_2rdacontent _atext _btxt
337			_2rdamedia _aunmediated _bn
338			_2rdacarrier _avolume _bnc
440			_aApplied Economics Letters _vVolume , number ,
520			_aData envelopment analysis or DEA is a standard methodology for assessing technical efficiency. In many DEA applications, e.g. in the case of schools or hospitals, the issue arises of calculating efficiency in the presence of nondiscretionary/environmental inputs. We propose a three-stage DEA model to address the environmental input issue, and we provide a simulation analysis that illustrates the implementation and potential advantages of our approach relative to the leading existing multi-stage model of nondiscretionary inputs.
650			_aefficiency measurement
650			_adata envelopement analysis
650			_aenvironmental inputs
700			_aGRONBERG, Timothy J
700			_aJANSEN, Dennis W
856			_uhttps://doi.org/10.1080/13504851.2013.826865
942			_2lcc _cJA
999			_c163247 _d163247