TY - JOUR AU - Sanz Martín, Laura AU - Parra Domínguez, Javier AU - Corchado Rodríguez, Juan Manuel PY - 2025 UR - http://hdl.handle.net/10366/169166 AB - [EN]The COVID-19 syndemic had a strong impact on financial market volatility. This study compares traditional indices, such as the Standard & Poor’s (S&P) 500 and the Euro Stoxx 50, with their sustainable counterparts; the Dow Jones... LA - eng PB - Cambridge University Press KW - COVID-19 KW - GARCH KW - Stock markets KW - Sustainability KW - Volatility TI - Retrospective on the importance of sustainability in investor thinking before and after the COVID-19 syndemic DO - 10.1017/SUS.2025.18 T2 - Global Sustainability VL - 8 ER -