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Disentangling the sources of bank inefficiency: a two-stage network multi-directional efficiency analysis approach.
- Source :
-
Annals of Operations Research . Jul2023, Vol. 326 Issue 1, p369-410. 42p. - Publication Year :
- 2023
-
Abstract
- To disentangle the sources of bank inefficiency, this paper presents an extended two-stage network multi-directional efficiency analysis (NMEA) approach by taking the internal structure of the banking system into account. The proposed two-stage NMEA approach extends the conventional "black-box" MEA approach, providing a unique efficiency decomposition and identifying which variables drive the inefficiency for banking systems with a two-stage network structure. An empirical application of Chinese listed banks from 2016 to 2020 during the 13th Five-year Plan reveals that the overall inefficiency of sample banks is primarily sourced from the deposit-generating subsystem. Additionally, different types of banks display differentiated evolution modes over different dimensions, confirming the importance of applying the proposed two-stage NMEA approach. [ABSTRACT FROM AUTHOR]
- Subjects :
- *BANK accounts
*BANKING industry
*DATA envelopment analysis
*BANK deposits
Subjects
Details
- Language :
- English
- ISSN :
- 02545330
- Volume :
- 326
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Annals of Operations Research
- Publication Type :
- Academic Journal
- Accession number :
- 164706903
- Full Text :
- https://doi.org/10.1007/s10479-023-05335-0