@inproceedings{oai:grips.repo.nii.ac.jp:00001556,
 author = {YU, Ming-Miin and CHEN, Li-Hsueh and CHEN, Kuan-Chen and TONE, Kaoru},
 month = {Jan},
 note = {This workshop is supported by JSPS KAKENHI Grant Number 22310092 under the title “Theory and Applications of Dynamic DEA with Network Structure.”, This paper applies a slacks-based measure dynamic data envelopment analysis (SBM-DNDEA) model to simultaneously evaluate overall, deposit, lending, period, deposit-period and lending-period efficiencies for 22 Taiwanese banks over the period from 1999 to 2011. We treat deposit as the intermediate output, and use non-performing loan as undesirable output capturing the effect of carry-over activity. The results indicate that the improvement in individual process has positive effect on banks’ performance, while efficiency in the deposit process may not guarantee efficiency in the lending process, and vice versa. The period efficiency for all banks has the stable variance. Besides, the efficiencies based on operational characteristics are further compared., Workshop 2013 on Dynamic and Network DEA (January 29-30, 2013)},
 pages = {73--84},
 publisher = {出版社不明},
 title = {Operational efficiency in Taiwan banks with consideration of nonperforming loans: A dynamic network DEA},
 year = {2013}
}