0445755 20240103210252.920150805235959.9 1 s. C cav_un_epca*0445754Program & Abstract Book88SanyaThe Chinese Society of Theoretical and Applied Mechanics2015WangR.PanX. decision-making ultimatum game fairness cav_un_auth*0101092 Guy Tatiana Valentine Adaptivní systémy Department of Adaptive Systems AS AS UTIA-B Department of Adaptive Systems 50 Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0101124 Kárný Miroslav Adaptivní systémy Department of Adaptive Systems AS AS UTIA-B Department of Adaptive Systems 50 Ústav teorie informace a automatizace AV ČR, v. v. i. http://library.utia.cas.cz/separaty/2015/AS/guy-0445755.pdf GA16-09848S GA ČR cav_un_auth*0331019 According to Game Theory a human subject playing the Ultimatum Game should choose more for oneself and offer the least amount possible for co-players (assumption of selfish rationality). However, economy, sociology and neurology communities repeatedly claim non-rationality of the human behaviour, i.e deviation from the rational strategy determined by the game theory, following the observation that responders reject offers they find too low and proposers often offer more than the smallest amount, thus suggesting that humans' behaviour is significantly influenced by social norms. We also assume human rationality, but our model describes a human-responder via decision process with a reward function respecting fairness as much as the economic profit. This model is positively tested against a set of original experimental data, thus providing an insight into human's motivation as a social being. cav_un_auth*0318075 The 5th International Conference on Cognitive Neurodynamics (ICCN2015) Sanya, Hainan Province 3.6.2015-7.6.2015 CN 2016 BB 2 4 O 4o 20231122141035.7 ZP RVO:67985556 http://hdl.handle.net/11104/0248268 S 2015 Soubory v repozitáři: 0445755.pdf cav_un_epca*0445754 The 5th International Conference on Cognitive Neurodynamics (ICCN2015) Program & Abstract Book 88 Sanya The Chinese Society of Theoretical and Applied Mechanics 2015 Wang R. 340 Pan X. 340