Directional distance functions and social welfare: Some axiomatic and dual properties. - Walter Briec; Audrey Dumas; Ayman Mekki (Math. Soc. Sci., 2021)

Generalised commensurability properties of efficiency measures: Implications for productivity indicators. - Walter Briec; Audrey Dumas; Kristiaan Kerstens; Agathe Stenger (Eur. J. Oper. Res., 2022)

Generalized Means and Randomization Scheme of Nash Equilibria. - Walter Briec; Audrey Dumas; Jeremie Mauranyapin (IGTR, 2023)