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A study of behavioral economics by using ERPs

大島商船高等専門学校紀要 Volume 46 Page 59-67
published_at 2013-12
OS10046000008.pdf
[fulltext] 379 KB
Title
行動経済学に関するERP を用いた一研究
A study of behavioral economics by using ERPs
Creators Matsuda Takashi
Creators Ueki Shino
Creators Kitani Yasuyuki
Source Identifiers
Creator Keywords
Behavioral economics ERP
This study aimed to investigate the relationship between behavioral and event rerated brain potentials. Based on (GAIN/LOSS bet) x (higher and lower competitive achievement motivation groups), the following five hypotheses were tested: a) MFN amplitude for result stimuli does not show any difference between at GAIN and at LOSS, b) P3 amplitude at LOSS is larger than at GAIN, c) P3 amplitude for result stimuli is larger on higher group than on lower group, d) P3 peak latency is shorter on higher group than on lower group, e) Higher group gets higher GAIN rates as they continue to attempt, and gets more GAINs in total than lower group. Our experimental results supported all of these hypotheses.
Languages jpn
Resource Type departmental bulletin paper
Publishers 大島商船高等専門学校
Date Issued 2013-12
File Version Version of Record
Access Rights open access
Relations
[ISSN]0387-9232
[NCID]AN00031668