Tag Archives: H.Yang

EPRG 0717

Hongliang Yang, Michael Pollitt Distinguishing Weak and Strong Disposability among Undesirable Outputs in DEA: The Example of the Environmental Efficiency of Chinese Coal-Fired Power Plants EPRG 0717 Non-Technical Summary | PDF Also published in: Yang, Hongliang & Pollitt, M (2010), “Distinguishing Weak and Strong Disposability among Undesirable Outputs in DEA: The Example of the Environmental… Continue Reading

EPRG 0716

Hongliang Yang, Michael Pollitt Incorporating Undesirable Outputs into Malmquist TFP Index: Environmental Performance Growth of Chinese Coal-Fired Power Plants EPRG 0716 Non-Technical Summary | PDF Also published in: Yang, H. and Pollitt, M. (2012), ‘Incorporating undesirable outputs into Malmquist TFP indices with an unbalanced data panel of Chinese power plants’, Applied Economics Letters, Vol.19, Issue… Continue Reading

EPRG 0712

Hongliang Yang, Michael Pollitt Incorporating both Undesirable Outputs and Uncontrollable Variables into DEA: the performance of Chinese Coal-Fired Power Plants EPRG 0712 Non-Technical Summary | PDF Also published in: Yang, Hongliang & Pollitt, Michael, (2009), “Incorporating both undesirable outputs and uncontrollable variables into DEA: The performance of Chinese coal-fired power plants,” European Journal of Operational… Continue Reading

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