Groundbreaking research done by behavioral economists may pose the greatest academic threat ever to free-market theory, suggesting that emotions linked to brain chemistry — not rational self-interest — play a deciding role in how we spend, save and invest.

Experts argue the findings should profoundly reshape economic policy. Watch the introduction to a “NOVA” special on the subject below, then follow the links to see the full 53-minute piece. –ARK

NOVA:

Watch Mind Over Money on PBS. See more from NOVA.

Your support matters…

Independent journalism is under threat and overshadowed by heavily funded mainstream media.

You can help level the playing field. Become a member.

Your tax-deductible contribution keeps us digging beneath the headlines to give you thought-provoking, investigative reporting and analysis that unearths what's really happening- without compromise.

Give today to support our courageous, independent journalists.

SUPPORT TRUTHDIG