The power of nothing: Risk preference in pigeons, but not people, is driven primarily by avoidance of zero outcomes.
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DOI: 10.1037/xan0000217
Abstract: Both human and nonhuman animals regularly need to make choices where the outcomes of their actions are unpredictable or probabilistic in some way. These are often termed "risky" choices. Faced with uncertain rewards, people (Homo… read more here.
Keywords: nothing risk; preference; pigeons people; risk preference ... See more keywords