output publications or other works A Unified DEA Approach for decomposing Profit Inefficiency Conference Paper Is the Farrell approach completely generalized by directional distance function? Conference Paper Robust DEA efficiency scores: A probabilistic/combinatorial approach Conference Paper Taller de software sobre Shiny Conference Paper The determination of the least distance to the strongly efficient frontier in Data Envelopment Analysis oriented models: modelling and computational aspects Conference Paper VII CONGRESO DE EFICIENCIA Y PRODUCTIVIDAD (EFIUCO) (Congress Organization) Event