A conditional directional distance function approach for measuring regional environmental efficiency: Evidence from the UK regions. MPRA Paper 38147. University Library of Munich, Germany. April 2012.

A conditional directional distance function approach for measuring regional environmental efficiency: Evidence from the UK regions. MPRA Paper 38147. University Library of Munich, Germany. In common with N. Tzeremes (2012).

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Article URL
Article URL
Keywords: 
environmental economics
Data Enveloment Analysis
Regional environmental performance
directional distance function
conditional measures
UK regions