The dissolution of temporal distance increases risk-taking: experimental evidence

Area of Science:

• Behavioral Economics
• Decision Science
• Psychology

Background:

• Temporal distance is theorized to increase risk tolerance by mitigating immediate emotional responses to risk.
• Previous research suggests a link between delayed gratification and altered risk perception.

Purpose of the Study:

• To investigate if choices made under temporal distance are revised towards safer options once temporal distance is removed.
• To examine the impact of a four-week waiting period on risk-taking behavior in lottery choices.

Main Methods:

• 137 participants evaluated 40 lottery pairs with potential winnings up to $400.
• Electrodermal activity and self-reported affect susceptibility were measured to assess in-the-moment responses.
• A four-week waiting period was implemented to simulate actual temporal distance.

Main Results:

• Contrary to hypotheses, participants exhibited increased preference for riskier lotteries after the waiting period.
• An additional experiment ruled out prior exposure to lotteries as the cause for this shift.
• Exploratory analysis indicated that males predominantly drove this increased risk-taking behavior.

Conclusions:

• Temporal distance may not consistently lead to safer choices upon its removal, challenging existing theories.
• The findings suggest a complex interplay between temporal discounting, emotional regulation, and risk-taking, particularly influenced by gender.
• Further research is needed to understand the mechanisms behind this unexpected increase in risk tolerance.