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...

We study whether bond markets efficiently incorporate information about risk. Our results suggest that bond investors underreact to risk information embedded in earnings announcements. A one-standard deviation increase in unexpected risk is associated with a three-day abnormal bond return about...

This study seeks to determine whether earnings announcements pose non-diversifiable volatility risk that commands a risk premium. We find that investors anticipate some earnings announcements to convey news that increases market return volatility and pay a premium to hedge this non-diversifiable...

We propose to investigate a possible relationship between analysts' busyness and stock price crash risk. Previous empirical evidence suggests that analysts' busyness plays a key role in forecast accuracy. However, we did not find studies that seeks to analyze how busyness alters the monitoring...

We investigate the extent to which international and domestic economic policy uncertainty (EPU) impacts analysts’ earnings forecasts for Australian Securities Exchange (ASX) listed firms. Over a twenty-year period, we demonstrate that EPU is positively associated with analyst coverage, the...

This study examines whether key characteristics of analysts' forecasts — timeliness, accuracy, and informativeness — change when investor demand for information is likely to be especially high, i.e., during periods of high uncertainty. Findings reveal that when uncertainty is high, analysts'...

We show that option-implied jump tail risk estimated prior to earnings announcements strongly predicts post-earnings risk-adjusted abnormal stock returns. The predictive power of implied jump tail risk is particularly strong on extreme abnormal stock returns whose absolute values exceed 10%. The...

Option-implied betas are a promising alternative to historical beta estimators, because they are inherently forward-looking and can incorporate new information immediately and fully. Recently, different implied beta estimators have been developed in previous literature, but very little is known...

This study reveals the information content of individual investors' risk-adjusted return expectations. Although individual investors overestimate the performance of their stock purchases on average, the cross-sectional variation in their risk-adjusted return expectations is predictive of future...