Correlations matrix
| Variable | TOBIN.S q (mv/bv) | ESGR | ER | SR | GR | SIZE | LEV | BETA |
|---|---|---|---|---|---|---|---|---|
| TOBIN.S q (mv/bv) | 1 | −0.3699* | −0.2696 | −0.3365* | −0.1685 | −0.5464* | −0.0444 | −0.1846 |
| ESGR | −0.3699* | 1 | 0.7872* | 0.8907* | 0.6403* | 0.4831* | 0.4639* | 0.2736 |
| ER | −0.2696 | 0.7872* | 1 | 0.6921* | 0.2865 | 0.4624* | 0.3834* | 0.3136 |
| SR | −0.3365* | 0.8907* | 0.692129* | 1 | 0.2981 | 0.4358* | 0.4972* | 0.2321 |
| GR | −0.1685 | 0.6403* | 0.286499 | 0.2981 | 1 | 0.2696 | 0.1932 | 0.1795 |
| SIZE | −0.5464* | 0.4831* | 0.462419* | 0.4358* | 0.2696 | 1 | 0.4967* | 0.3549* |
| LEV | −0.0444 | 0.4639* | 0.383427* | 0.4972* | 0.1932 | 0.4967* | 1 | 0.2653 |
| BETA | −0.1846 | 0.2736 | 0.313568 | 0.2321 | 0.1795 | 0.3549* | 0.2653 | 1 |
Regression results for TOBIN’s Q (mv/bv)
| Coef. b* (Std. Err.) | Coef. b (Std. Err.) | |
|---|---|---|
| Intercept | 23.7390*** (6.0057) | |
| EmR | −0.2303 (0.3100) | −0.0371 (0.04992) |
| RR | −0.1886 (0.4306) | −0.0288 (0.0659) |
| IR | 0.2981 (0.1940) | 0.0304 (0.0198) |
| HRR | 0.1056 (0.2115) | 0.0119 (0.0239) |
| PRR | −0.2998 (0.2204) | −0.0379 (0.0278) |
| WR | 0.1161 (0.2649) | 0.0169 (0.0386) |
| CR | −0.0945 (0.2188) | −0.0116 (0.0269) |
| MR | −0.1015 (0.1802) | −0.0117 (0.0209) |
| ShR | −0.0140 (0.1897) | −0.0016 (0.0211) |
| CSRR | 0.0567 (0.2153) | 0.0068 (0.0258) |
| SIZE | −0.5665*** (0.2195) | −1.0799*** (0.4184) |
| LEV | 0.2456 (0.2460) | 3.5099 (3.5157) |
| BETA | −0.0724 (0.1549) | −1.6445 (3.5183) |
| N | 36 | 36 |
| F test | 2.2594* | 2.2594* |
| R2 | 0.5717 | 0.5717 |
Literature on relationship between firm value and ESGR
| Authors | Used ESGR | Firm value/performance measure | Period | Country | Research findings |
|---|---|---|---|---|---|
| Chouaibi et al. (2022a) | Environmental disclosure (ED) practiced by firms listed on the ESG index | Tobin’s Q | 2005–2019 | International | Positive significant |
| Chouaibi et al. (2022b) | Measure developed by ASSET4 to measure the degree of green innovation | market-to-book value (MTBV), return on assets (ROA), asset turnover (ATO), return on equity (ROE) and Tobin’s Q (TOBINQ) | 2005–2019 | UK and Germany | Positive significant |
| Abdi et al. (2022) | Participation in social, environmental and governance activities | Tobin’s Q | 2009–2019 | International | Positive significant |
| Rossi et. al. (2021) | CSR practices | Tobin’s Q (TOBINQ), return on assets (ROA), return on equity (ROE), and market-to-book value (MTBV) | 2015–2019 | Europe | Positive significant |
| Zhao et al. (2018) | ESG performance index | ROCE as financial performance indicator & Debt to Equity ratio | 2016 | China | Positive significant |
| Peris (2010) | ESGR criteria Domini 400 Social Index (DSI) | Market value | 1991–1996 | USA | Positive significant |
| Fatemi et al. (2017) | ESG disclosure | Tobin’s Q | 2006–2011 | USA | Positive significant |
| Yoon et al. (2018) | CSR activities | Stock price | 2005–2010 | Korea | Positive significant |
| Dalal and Thaker (2019) | Sustainability ratings by NSE 100 and indices | ROA | 2015–2017 | India | Positive significant |
| Giannopoulos et al. (2022) | ESG initiatives | Tobin’s Q | 2010–2019 | Norway | Positive significant |
| Xie et al. (2019) | Bloomberg ESG disclosure score | Corporate efficiency (Revenue earned, ROA) | 2015 | international | Positive significant |
| Bhaskaran, et al. (2020) | ESG activities | Tobin’s Q | 2014–2018 | international | Positive significant |
| Chairani and Siregar (2021) | ESG performance | Market value | 2014–2018 | Indonesia, Malaysia, Philippines, Singapore and Thailand | Positive significant |
| Naeem and Ullah (2022) | Thomson Reuters Asset4 ESG index | Tobin’s Q | 2010–2019 | Emerging countries | Positive significant |
| Li et al. (2018) | ESG disclosure | Tobin’s Q | 2002–2018 | UK | Positive significant |
| Ahmad et al. (2021) | ESG disclosure | Market value | 2002–2018 | UK | Positive significant |
| Bramer et al. (2005) | ESG indicators: environment, employment and community activities | Stock returns | UK | Negative significant | |
| Marsat and Williams (2011) | MSCI ESGRs | Tobin’s Q | 2005–2009 | MSCI | Negative significant |
| Velte (2017) | ESG performance Asset4 database of Thomson Reuters | Tobin’s Q | 2010–2014 | Germany | Negative significant |
| Landi and Sciarelli (2019) | ESG assessment: Standard ethics agency on FTSE MIB’s companies | Stock returns | 2002–2015 | Italy | Negative significant |
| Garcia et al. (2020) | ESG performance Thomson Reuters ASSET4 | DCF | 2007–2014 | Emerging countries | Negative significant |
| Duque-Grisales and Aguilera-Caracuel (2019) | ESG score Asset4 database of Thomson Reuters | Tobin’s Q | 2011–2015 | Brazil, Chile, Colombia, Mexico and Peru | Negative significant |
| Nollet et al. (2016) | Bloomberg’s Environmental Social Governance (ESG) | Return on capital | 2007–2011 | USA | mixed |
| Atan et al. (2018) | ESG activities | Tobin’s Q | 2011–2013 | Malaysia | mixed |
| Lopez-de-Silanes et al. (2020) | Sustainalytics ESG | Tobin’s Q | 2015–2018 | international | mixed |
| Saygili et al. (2021) | ESG scores, according to Borsa Istanbul Corporate Governance Index | Tobin’s Q | 2007–2017 | Turkey | mixed |
| Behl et al. (2022) | ESG disclosure | Tobin’s Q | 2016–2019 | India | mixed |
| Dincă et al. (2022) | Sustainalytics’s ESGRs | Tobin’s Q | 2015–2020 | international | mixed |
| Aydoğmuş et al. (2022) | Refinitiv ESG | Tobin’s Q | 2013–2021 | International | mixed |
ESG themes covered in each category by ESG score Refinitive
| Pillars | Categories | Themes |
|---|---|---|
| Environment | Emission |
|
| Resource use |
| |
| Innovations |
| |
| Social | Community | Equally important to all industry groups, hence a median weight of five is assigned to all |
| Human rights | Human rights | |
| Product responsibility |
| |
| Workforce |
| |
| Governance | CRS strategy |
|
| Management |
| |
| Shareholders |
|
Descriptive statistics
| Variable | Descriptive Statistics | ||||
|---|---|---|---|---|---|
| Valid N | Mean | Minimum | Maximum | Std. Dev. | |
| Panel A: company value | |||||
| TOBIN’s Q (mv/bv) | 36 | 2.578 | 0.150 | 16.390 | 3.366 |
| Panel B: ESGRs | |||||
| ESGR | 36 | 57.361 | 17.000 | 96.000 | 16.716 |
| ER | 36 | 54.444 | 7.000 | 95.000 | 21.720 |
| SR | 36 | 59.833 | 8.000 | 96.000 | 19.935 |
| GR | 36 | 55.833 | 15.000 | 94.000 | 21.331 |
| Panel C: control variables | |||||
| SIZE | 36 | 16.917 | 13.024 | 19.915 | 1.766 |
| LEV | 36 | 0.624 | 0.088 | 0.950 | 0.236 |
| BETA | 36 | 0.322 | 0.035 | 0.621 | 0.148 |
Definition of variables
| Dependent variable | Tobin’s Q (TQi) | Market value to book value of assets (natural logarithm) for i-company; |
|---|---|---|
| Independent variables | ESGRi | ESG provided by Refinitive for i-company; |
| ERi | ER provided by Refinitive for i-company; | |
| SRi | SR provided by Refinitive for i-company; | |
| GRi | GR provided by Refinitive for i-company; | |
| Control variables | SIZEi | Size of the company measured by natural logarithm of total assets for i-company; |
| LEVi | Leverage ratio measured by total debt/total assets (unsystematic risk) for i-company; | |
| BETAi | Systematic risk of company measured according to CAPM for i-company; |
