.... The research addresses the need for uncertainty-informed efficiency assessment in the context of India's synchromodal logistics landscape, where ports serve as critical nodes for flexible modal transitions. Design/methodology/approach The study employs both classical DEA and NDEA to assess port performance...

...Ana María García-Pérez; Vanessa Yanes-Estévez Purpose This work develops a longitudinal analysis of perceived environmental uncertainty applying the Rasch methodology (1960). The environmental uncertainty is defined as an individual's perceived inability to predict the environment accurately...