Fig 1.
A two-stage system with undesirable outputs.
Table 1.
Variables selected for this study.
Table 2.
The data for the 16 Chinese listed commercial banks in 2013.
Table 3.
Names and DMU numbers of the selected banks.
Table 4.
Comparison of the black box model and two-stage model in terms of efficiency.
Table 5.
Plans of inputs and intermediate measure for increasing the desirable outputs by 15% and undesirable outputs by 10%.
Table 6.
Plans of inputs and intermediate measure for increasing the desirable outputs by 15% and undesirable outputs by 5%.