A bootstrapping dynamic two-stage SBM model: An …
The network SBM-DEA model can also calculate stage (divisional) efficiencies as well as overall efficiency (Tone and Tsutsui, 2009). Tone and Tsutsui (2014) set up a dynamic network SBM-DEA model for the measurement of intertemporal efficiency change, and the model combines the network structure with carry-over variables from a …