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Intraday and overnight tail risks and return predictability in the crude oil market : Evidence from oil-related regular news and extreme shocks

Wang, Cheng; Bouri, Elie; Xu, Yahua; Zhang, Dingsheng - In: Energy economics 127 (2023) 2, pp. 1-12

Persistent link: https://www.econbiz.de/10014489965

Trading volume and investor disagreement around management forecast disclosures

Cho, Myojung; Kwon, Soo Young - In: Journal of accounting, auditing & finance 29 (2014) 1, pp. 3-30

Persistent link: https://www.econbiz.de/10010253924

On guidance and volatility

Billings, Mary Brooke; Jennings, Robert H.; Lev, Baruch - In: Journal of accounting & economics 60 (2015) 2/3, pp. 161-180

Persistent link: https://www.econbiz.de/10011437528

Volatility Skew, Earnings Announcements, and the Predictability of Crashes

Van Buskirk, Andrew - 2011

This paper examines the relation between firm-level implied volatility skew and the likelihood of extreme negative … events, or crash risk. I show that volatility skew identifies which firms are likely to experience crashes, but only in short …-window earnings announcement periods. The predictive power is incremental to the information in historical volatility, financial …

Persistent link: https://www.econbiz.de/10013131489

Measuring risk information

Smith, Kevin; So, Eric - 2020

We develop a measure of how information events impact investors' perceptions of risk that is broadly applicable and simple to implement. We derive this measure from an option-pricing model where investors anticipate an announcement that simultaneously conveys information on the announcer's...

Persistent link: https://www.econbiz.de/10012244502