Financial Innovation

Table 4 Stochastic BCC efficiency scores in different periods \(\alpha =0.3\)

From: A firm-specific Malmquist productivity index model for stochastic data envelopment analysis: an application to commercial banks

Bank	2014	2015	2016	2017	2018	2019	2020	2021
1	0.7945	0.9119	0.9352	1	0.9139	1	0.8186	1
2	0.9019	0.8942	0.8786	1	0.616	0.745	0.9482	1
3	0.5838	0.6452	0.6447	0.8345	0.8784	0.7403	0.8429	0.8499
4	0.4269	0.5307	0.5307	0.5116	0.4449	1	0.521	0.601
5	0.1031	0.1012	0.1037	0.1187	0.1269	0.1323	0.1183	0.1163
6	0.8098	0.9856	1	1	0.9685	0.6779	1	0.9429
7	0.1465	0.1353	0.1411	0.1257	0.1308	0.1688	0.1614	0.1486
8	0.955	0.8819	0.8561	0.7239	0.4769	0.3639	0.3755	0.3578
9	1	0.9398	0.9225	0.876	0.8959	1	1	0.9697
10	1	0.9307	0.9004	1	0.8121	0.7543	1	1
11	0.4611	0.4772	0.4765	0.4624	0.5352	0.523	0.5946	0.6602
12	0.8791	0.8107	0.7309	0.7529	0.5479	0.4717	0.8424	0.9212
13	0.6944	0.6698	0.6501	0.6332	0.6022	0.5906	0.6267	1
14	0.7435	0.7057	0.6636	0.6281	0.6261	0.6222	0.6534	0.6222
15	0.8568	0.7847	0.7535	0.733	0.7318	0.7196	0.7407	0.7009
Min	0.1031	0.1012	0.1037	0.1187	0.1269	0.1323	0.1183	0.1163
Median	0.7945	0.7847	0.7309	0.733	0.616	0.6779	0.7407	0.8499
Max	1	0.9856	1	1	0.9685	1	1	1
Mean	0.6904	0.6936	0.6792	0.6933	0.6205	0.6339	0.6829	0.7260
Std	0.2795	0.2691	0.2636	0.2807	0.2512	0.2623	0.2791	0.2980

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