Reblog: How Investor Behaviour Gets in the Way of Success
Most textbooks portray humans as self-interested people making rational economic decisions, but people often are far from rational in making investment decisions.
Behavioral economics provides insight into why humans make sub-optimal decisions, studying the impact of psychological, cognitive and emotional factors on economic and investment decisions. Two winners of the Nobel Prize in economics, Richard Thaler and Daniel Kahneman, have been recognized for their pioneering work in behavioral economics.
In awarding the Nobel to Thaler in 2017, the Royal Swedish Academy of Sciences stated, “His contributions have built a bridge between the economic and psychological analyses of individual decision-making.” Thaler’s work was instrumental in pension reform, illustrating how subtle changes in framing can lead to dramatically different consumer choices. Thaler’s research contributed to policy changes including automatic enrollment of employees in 401(k) plans and the use of target date funds as the default option for new 401(k) enrollees instead of money market funds.