The COLA method can help identify whether you're operating on speculation, belief, evidence, or principle—and respond ...

Lehigh researchers create new method that improves consistency between predicted and observed data. An international team of mathematicians led by Lehigh University statistician Taeho Kim has ...

The Gordon model allows for the fact that the market might put a price on a stock that's different from what you might estimate using the equation above. A higher stock price than predicted implies a ...

In our latest episode of College Matters from The Chronicle, we dive into a fascinating new report on grade inflation at ...