DEA 1 Research & information: general 1 TOPSIS 1 bootstrap 1 composite indicator 1 data envelopment analysis 1 data envelopment analysis (DEA) 1 efficiency 1 efficient electricity consumption (EC) 1 energy 1 energy efficiency 1 environment 1 evaluation 1 inefficient 1 multi-criteria decision making (MCDM) 1 network slacks-based measure data envelopment analysis (NSBM DEA) 1 performance 1 smartcard data 1 sustainability 1 transit efficiency 1 transit-oriented development (TOD) 1 transport 1 undesirable outputs model 1 water treatment 1 water utilities management 1