Discover how event studies assess the impact of significant events on stock values and enhance investment strategies through ...

In the spring of 2020, a historic red tide event occurred in waters off Southern California. Driven by a bloom of the dinoflagellate Lingulodinium polyedra, this event brought nighttime displays of ...

Event study methodologies constitute a cornerstone of empirical finance, offering a systematic approach to quantify how discrete information shocks influence asset prices. By delineating an estimation ...

MINNEAPOLIS, May 14, 2026 (GLOBE NEWSWIRE) -- Weather decisions in the event industry are not made when forecasts become available. They are made when the cost of acting becomes clearer than the cost ...

Micron exhibited post-earnings weakness consistent with historical patterns, not a fundamental shift in market sentiment. MU’s strongest outperformance phases align with dovish Fed policy, ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

A megadrought that occurred 4,200 years ago had catastrophic impacts, potentially wiping out early empires and leading to large-scale changes worldwide. It was so significant it marked a turning point ...

A research team focused on the extreme rainfall event of "21·7" in Henan in 2021. By analyzing anomalous physical characteristics and understanding multi-model forecast biases, they significantly ...

A new study suggests that the pattern of temperature change of the world's oceans may not be an indication of an impending abrupt climate change event. A new study from scientists at the University of ...