机译:Smiling as negative feedback affects social decision-making and its neural underpinnings
Julius Maximilians Univ Wurzburg, Det Psychol 1, Personal Psychol & Psychol Diagnost, Marcusstr 9;
Free Univ Berlin, Div Personal Psychol & Psychol Assessment, Berlin, Germany;
Decision-making; Emotional feedback; Ultimatum game; Unexpectedness;