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Human social interaction is rarely guided by pure reason. Instead, in situation in which humans have the option to cooperate, to defect, or to punish non-cooperative behavior of another person, they quite uniformly tend to reciprocate “good” deeds, reject unfair proposals, and try to enforce obedience to social rules and norms in non-cooperative individuals (“free-riders”), even if the punishment...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.