經濟學中的效果函數假設可能是錯的

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https://www.bloomberg.com/news/a ... mic-theory-is-wrong

The problem, Peters says, is the model fails to predict how humans actually behave because the math is flawed. Expected utility is calculated as an average of all possible outcomes for a given event. What this misses is how a single outlier can, in effect, skew perceptions. Or put another way, what you might expect on average has little resemblance to what most people experience.