This flow traces how equivalent descriptions produce different choices because people evaluate framed meanings rather than abstract outcomes.
increasingBearing strength in each eventdecreasing
Asian Disease Gains
Lives Saved
Safe Program
People prefer saving 200 lives for certain.
Risk Aversion
The positive frame makes the sure outcome emotionally attractive.
Asian Disease Losses
Lives Lost
Same Outcomes
The alternatives are mathematically identical to the first version.
Risk Seeking
When framed as deaths, people choose the gamble.
Survival and Mortality
Medical Wording
Positive Frame
Physicians favor surgery when hearing a 90% survival rate.
Negative Frame
The same treatment loses support when described as 10% mortality.
Costs and Losses
A Different Account
Lottery Ticket
A $5 payment feels acceptable when framed as the cost of participation.
Gamble Loss
The same outcome feels worse when framed as an uncompensated loss.
Frames Without Reality
No Hidden Preference
Emotional Construction
There may be no stable preference beneath the alternative frames.
Reflective Remedy
Comparing formulations helps expose arbitrary influences.