Behavioral Finance
The research explaining how people actually handle money.

How Much Money Is Enough to Be Happy? What the Research Actually Shows
The line for “enough” rises as you earn more, but slower than you do. What Gallup, a Swiss economist and a millionaire study actually…

Does Financial Stress Lower Your IQ? What the Research Found
A 2013 study linked money worry to a drop “equivalent to 13 IQ points”. What was measured, what the number means, and why it…