Swiss Journal of Economics and Statistics

Table 2 Regressions of CIR (%) and ROA (%) on log(Total Assets) for non-SIBs, without additional controls

From: Scale effects on efficiency and profitability in the Swiss banking sector

	(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)
	CIR	CIR	CIR	CIR	ROA	ROA	ROA	ROA
Log(Total Assets)	\(-\)1.243***	\(-\)0.332	\(-\)2.337***	\(-\)15.097**	0.036***	0.018**	0.054***	0.038
Log(Total Assets)	(0.391)	(0.403)	(0.469)	(5.787)	(0.007)	(0.007)	(0.009)	(0.069)
Year FE?	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Bank FE?	No	No	No	Yes	No	No	No	Yes
Years	All years	1997–2006	2010–2019	2010–2019	All years	1997–2006	2010–2019	2010–2019
Nr. banks	148	146	96	92	148	146	96	92
N	2390	1211	881	877	2390	1211	881	877
Mean(dep. var.)	53.71	50.47	57.86	57.83	0.37	0.37	0.34	0.34
SD(dep. var.)	9.95	9.07	9.47	9.46	0.19	0.19	0.17	0.17
Adj. R2	0.20	0.07	0.17	0.80	0.13	0.04	0.28	0.83
Adj. R2 (within)	0.05	0.00	0.17	0.04	0.11	0.03	0.27	\(-\)0.00

Robust standard errors (clustered by bank) in parentheses.
Significance: *\(<0.1\), *\(<0.05\), ***\(<0.01\)

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