TY  - GEN 
AU  - Sánchez Gil, María del Carmen
AU  - Younesi, Atefeh
AU  - Lozano, Sebastián
AU  - Stefanini, Luciano
AU  - Arana Jiménez, Manuel
A4  - Estadística e Investigación Operativa
PY  - 2025
SN  - 1807-0302
SN  - 2238-3603
UR  - http://hdl.handle.net/10498/39033
AB  - This paper introduces an axiomatic approach to integer fuzzy DEA for efficiency assessment.
To this end, we model the information by means of a new class of trapezoidal integer fuzzy
numbers, also considering a hybrid scenario.Using integer fuzzy...
LA  - eng
PB  - Springer
KW  - Efficiency assessment
KW  - Data envelopment analysis
KW  - Fuzzy integer data
KW  - Fuzzy integer partial orders
KW  - Fuzzy integer slacks-based additive model
KW  - Fuzzy integer targets
TI  - Integer fuzzy production possibility set and slack-based integer fuzzy DEA model with hybrid extension
DO  - https://doi.org/10.1007/s40314-025-03365-x
ER  -