We aim to investigate the effect of corporate environmental responsibility (CER) engagement on investors' reactions. We also explore heterogeneity of this impact among different types of companies and different company's market performance. We use panel data models and quantile regression based on data related to firms listed on the A-share China security market and the final sample consists of 3,776 firm-year observations. The results show that CER engagement has a significant positive impact on investors' investment decisions. Further, investors are more (...) sensitive to CER engagement of high energy-consumption companies and no matter the company is a state-owned or a non-state-owned, CER engagement has a significant positive impact on investors' reactions. CER engagement has a significant positive impact on investors' reactions in all quantiles except one and the promoting effect increases first and then decreases with the growth of corporate market value from lower to upper quantiles. (shrink)

This article examines the impact of sustainability-oriented governance factors on companies reporting on due diligence requirements of conflict minerals (DDRCM). We use the rating scores that are assigned by the Responsible Sourcing Network (RSN) on a sample of multinational companies between 2015 and 2019. We consider whether the existence and type of an independent external audit, the existence of sustainability reports to communicate a firm’s message, the inclusion of sustainability-related targets in executive compensation contracts, and the existence of board-level sustainability (...) committees are associated with DDRCM reporting. We find that the combined effect of sustainability-oriented governance factors is associated with higher DDRCM reporting suggesting that sustainability governance plays an effective role in shaping the corporate response to conflict mineral risks. We also find that effective boards moderate the association between sustainability governance and DDRCM reporting suggesting that effective boards can substitute for the resources that are required for sustainability governance. (shrink)