Nokia, once the world leader in mobile phone sales, saw its stock advance nearly 10 times in 24 months during the late 1990s.

Forbes contributors publish independent expert analyses and insights. Dr. Cheryl Robinson covers areas of leadership, pivoting and careers. Facts and figures alone aren’t enough to persuade. The most ...

Melt-ups lead to rapid market gains as investors rush to buy, fearing missing out. Historical melt-ups include 1999's tech bubble and 2007's pre-crisis peak. Investors should watch for signs of a melt ...