Can sports-based corporate social responsibility performance reflect firms' market values and risks? Intertemporal evidence from Taiwan iSports corporate award-winning firms

PurposeWith the growing popularity of sports in Taiwan, the Sports Administration under the Ministry of Education introduced the Taiwan iSports Corporate Award campaign. This emphasised sports for employees and assisted in developing and supporting corporate social responsibility (CSR) activities in the sports industry through collaboration with firms, thereby enhancing their corporate image, facilitating the recruitment of high-quality employees and highlighting healthy human resources and brand value. Can sports-based CSR performance reflect firms' market values and reduce their market risks? This study regards Taiwan iSports Corporate Award announcements as important sports-based CSR disclosures and incorporates financial econometrics to examine the relationship between the announcement of sports-based CSR performance and firms' market values and risks.Design/methodology/approachAn event study is conducted to clarify the reactions of the Taiwan iSports Corporate Award announcement event on the abnormal returns of award-winning firms during the 2016–2021 period, and a regression discontinuity design (RDD) model is employed to verify the robustness of the empirical results using the event study method.FindingsTaiwan iSports Corporate Award announcements are not significantly reflected in the positive abnormal returns of award-winning firms. No causal relationship is found between the two. However, there are signs of relatively less systematic risks when investing in award-winning firms than in the market.Originality/valueThis study provides empirical evidence and managerial implications for Taiwan iSports Corporate Award-winning firms. It effectively enables business operators, sponsors or investors to understand the reactions of announcing sports-based CSR performance on the financial market and provides references for corporate organizations' CSR and sustainable development.