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W Liu · Study

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W Liu

2 works· latest 2007· 1 institutionscluster: provisional

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i102

Citations257

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Most cited in this library

A modified slacks-based measure model for data envelopment analysis with ‘natural’ negative outputs and inputs2006 · 229 citations
Using SSM to structure the identification of inputs and outputs in DEA2007 · 28 citations

Works

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Using SSM to structure the identification of inputs and outputs in DEA

Journal of the Operational Research Society·2007·2 authors

28citations

A modified slacks-based measure model for data envelopment analysis with ‘natural’ negative outputs and inputs

Journal of the Operational Research Society·2006·2 authors

229citations