Application of the data envelopment analysis technique to measure the environmental efficiency of the 27 countries of the European Union during the period 2012-2020.

Clean Technol Environ Policy · 2023 · PMC10266320 · PMID 37359163

Europe PMC DOI

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quite significantno p-value reported

Furthermore, with the help of DEA (Lundgren and Zhou 2017 ), it is possible to obtain a quite significant benefit without making assumptions regarding the relationship between the different data inputs and the different data outputs (Seiford and Thrall 1990 ).

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