“…While few prior study has documented a positive (negative) impact of CSR on EQ (Prior et al, 2008); Hong & Andersen, 2011;Kim et al, 2012;Scholtens & Kang, 2013;Martinez-Ferrero et al, 2015;Muttakin et al, 2015;Bozzolan et al, 2015;Gil et al, 2016;Martinez-Ferrero et al, 2016;Alsaadi et al, 2017;Timbate and Park, 2018;Li and Xia, 2018, these prior studies focuses almost exclusively on CSRD index, without considering that both positive and negative indicators of CSRD appear to provide information that reduces earning management activity and increase earnings quality. The interpretation of positive and negative indicators can be different for each investor, to avoid losing useful information about CSRD.…”