Creating composite indicators with DEA and robustness analysis: the case of the Technology Achievement Index. - Laurens Cherchye; Willem Moesen; Nicky Rogge; Tom Van Puyenbroeck; Michaela Saisana; Andrea Saltelli; R. Liska; Stefano Tarantola (J. Oper. Res. Soc., 2008)

Constructing composite indicators with imprecise data: A proposal. - Laurens Cherchye; Willem Moesen; Nicky Rogge; Tom Van Puyenbroeck (Expert Syst. Appl., 2011)