This paper presents deaR, an R package offering the first implementations of Kao-Liu, Guo-Tanaka, and possibilistic fuzzy DEA models alongside the standard DEA menu, with worked examples compared against published results.
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Conventional and Fuzzy Data Envelopment Analysis with deaR
This paper presents deaR, an R package offering the first implementations of Kao-Liu, Guo-Tanaka, and possibilistic fuzzy DEA models alongside the standard DEA menu, with worked examples compared against published results.