Table A3.

Additional analyses

Part A. Correlation matrix of the main variables
Variables(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)
(1) Tobin’s Q1.0000
(2) Idiosyncratic risk (IR)0.0009 (0.792)1.0000
(3) Total risk (TR)−0.0383*** (0.000)0.7890*** (0.000)1.0000
(4) ESG Score−0.0696*** (0.000)−0.1930*** (0.000)−0.1670*** (0.000)1.0000
(5) ESG Controversy Score−0.0382*** (0.000)−0.0430*** (0.000)−0.0260*** (0.000)0.2440*** (0.000)1.0000
(6) Controversy−0.0252*** (0.000)−0.0810*** (0.000)−0.0660*** (0.000)0.2730*** (0.000)0.8190*** (0.000)1.0000
(7) ESG Score × Controversy−0.0332*** (0.000)−0.1060*** (0.000)−0.0870*** (0.000)0.3920*** (0.000)0.7700*** (0.000)0.9300*** (0.000)1.0000
(8) ROA0.1785*** (0.000)−0.3740*** (0.000)−0.4160*** (0.000)0.1540*** (0.000)0.0120*** (0.000)0.0390*** (0.000)0.0500*** (0.000)1.0000
(9) Age−0.1095*** (0.000)−0.1700*** (0.000)−0.1790*** (0.000)0.2250*** (0.000)0.0640*** (0.000)0.0800*** (0.000)0.1100*** (0.000)0.1550*** (0.000)1.0000
(10) Size−0.3630*** (0.000)−0.3550*** (0.000)−0.3230*** (0.000)0.4540*** (0.000)0.2800*** (0.000)0.3240*** (0.000)0.3640*** (0.000)0.2230*** (0.000)0.2020*** (0.000)1.0000
(11) Leverage−0.2902*** (0.000)−0.0680*** (0.000)−0.0440*** (0.000)0.1580*** (0.000)0.1120*** (0.000)0.1140*** (0.000)0.1210*** (0.000)−0.0960*** (0.000)0.0450*** (0.000)0.4240*** (0.000)1.0000
(12) Capex0.0655*** (0.000)0.0330*** (0.000)0.0220*** (0.000)−0.0550*** (0.000)0.0060* (0.069)0.0080** (0.010)0.0030 (0.277)0.0600*** (0.000)−0.0590*** (0.000)−0.1020*** (0.000)−0.1590*** (0.000)1.0000
(13) Asset Growth0.1921*** (0.000)0.0510*** (0.000)0.0470*** (0.000)−0.1220*** (0.000)−0.0540*** (0.000)−0.0510*** (0.000)−0.0560*** (0.000)0.0440*** (0.000)−0.1400*** (0.000)−0.0840*** (0.000)−0.0990*** (0.000)0.0580*** (0.000)1.0000
(14) GDP Growth0.0589*** (0.000)−0.0820*** (0.000)−0.2230*** (0.000)−0.0530*** (0.000)−0.0280*** (0.000)−0.0270*** (0.000)−0.0380*** (0.000)0.0760*** (0.000)−0.0350*** (0.000)−0.0030 (0.347)−0.0400*** (0.000)0.0280*** (0.000)0.0660*** (0.000)1.0000
Part B. Quantiles regressions for ESG score
Tobin’s Q quantiles
Variablesq10q30q50q70q90
(1)(2)(3)(4)(5)
ESG score0.1095*** (6.27)0.1055*** (6.35)0.1016*** (5.94)0.0973*** (5.10)0.0924*** (4.09)
(Control variables omitted)
Firm-fixed effectYESYESYESYESYES
Year-fixed effectYESYESYESYESYES
Country-fixed effectYESYESYESYESYES
Observations80,75980,75980,75980,75980,759
Pseudo-R20.65000.6590.6600.6570.653
Idiosyncratic risk quantiles
Variablesq10q30q50q70q90
(1)(2)(3)(4)(5)
ESG score−0.0083* (−1.81)−0.0134*** (−2.99)−0.0183*** (−3.65)−0.0247*** (−3.87)−0.0330*** (−3.79)
(Control variables omitted)
Firm-fixed effectYESYESYESYESYES
Year-fixed effectYESYESYESYESYES
Country-fixed effectYESYESYESYESYES
Observations79,31579,31579,31579,31579,315
Pseudo-R20.6490.6520.6500.6480.645
Total risk quantiles
Variablesq10q30q50q70q90
(1)(2)(3)(4)(5)
ESG score−0.0242*** (−3.75)−0.0291*** (−4.55)−0.0336*** (−4.78)−0.0396*** (−4.57)−0.0483*** (−4.07)
(Control variables omitted)
Firm-fixed effectYESYESYESYESYES
Year-fixed effectYESYESYESYESYES
Country-fixed effectYESYESYESYESYES
Observations80,20780,20780,20780,20780,207
Pseudo-R20.6630.6630.6620.6610.660
Part C. Quantiles regressions for ESG controversies
Tobin’s Q quantiles
Variablesq10q30q50q70q90
(1)(2)(3)(4)(5)
Controversy−0.0125*** (−3.36)−0.0151*** (−4.58)−0.0176*** (−5.37)−0.0205*** (−5.52)−0.0237*** (−5.14)
(Control variables omitted)
Firm-fixed effectYESYESYESYESYES
Year-fixed effectYESYESYESYESYES
Country-fixed effectYESYESYESYESYES
Observations80,65280,65280,65280,65280,652
Pseudo-R20.6410.6510.6530.6590.648
Idiosyncratic risk quantiles
Variablesq10q30q50q70q90
(1)(2)(3)(4)(5)
Controversy0.0030*** (2.63)0.0052*** (4.79)0.0073*** (5.82)0.0101*** (5.98)0.0137*** (5.70)
(Control variables omitted)
Firm-fixed effectYESYESYESYESYES
Year-fixed effectYESYESYESYESYES
Country-fixed effectYESYESYESYESYES
Observations79,20879,20879,20879,20879,208
Pseudo-R20.6500.6520.6510.6490.646
Total risk quantiles
Variablesq10q30q50q70q90
(1)(2)(3)(4)(5)
Controversy0.0031** (2.09)0.0061*** (4.30)0.0089*** (5.52)0.0127*** (5.94)0.0181*** (5.83)
(Control variables omitted)
Firm-fixed effectYESYESYESYESYES
Year-fixed effectYESYESYESYESYES
Country-fixed effectYESYESYESYESYES
Observations80,09780,09780,09780,09780,097
Pseudo-R20.6650.6670.6640.6630.661
Notes(s):

***, **, and * indicate statistical significance at the 1%, 5%, and 10% levels. p-values are in parentheses below the correlation coefficient; The results refer to the regressions for the sample of 10,212 firms. The observation period is 2002–2021. For each dependent variable, Columns 1–5 refer to the 10th, 30th, 50th, 70th, and 90th quantiles. Models incorporate firm, year, and country fixed effects. Robust z-statistics are in parentheses. Standard errors are clustered by firm. For the definitions of the variables, see Table 1. ***, **, and *indicate statistical significance at the 1, 5, and 10% levels, respectively

Source(s): Authors’ own work

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