We examine the evolution of environmental discourse in conference calls and whether and how this discourse affects firm valuation. We measure the amount of environmental discourse as the frequency count of environmentally-related topics in the transcripts of conference calls. We find that...

By examining managers’ decisions about disclosing updated assessments of firms’ risks, we present evidence that the risk factor disclosures are informative. We use the setting of cybersecurity risk factor disclosures after a data breach because data breaches, especially severe breaches,...

This study investigates the moisture damage mechanism and material selection of hot-mix asphalt (HMA) with amine-based liquid antistripping agent (ASA). The surface free energy (SFE) of virgin and ASA modified asphalts and five aggregates with different acidities were measured, yielding the...