[2P] Decision Making

[2P-177] Intergroup trust bias and right temporoparietal junction

*Junya Fujino^1,2,3, Shisei Tei^1,2,4,5, Takashi Itahashi¹, Yuta Y. Aoki¹, Haruhisa Ohta^1,6, Manabu Kubota^1,2,7, Ryu-Ichiro Hashimoto^1,8, Hidehiko Takahashi^1,2,3, Nobumasa Kato¹, Motoaki Nakamura^1,9 (1.Medical Institute of Developmental Disabilities Research, Showa University, 2.Department of Psychiatry, Graduate School of Medicine, Kyoto University, Kyoto, Japan, 3.Department of Psychiatry and Behavioral Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan, 4.Institute of Applied Brain Sciences, Waseda University, Saitama, Japan, 5.School of Human and Social Sciences, Tokyo International University, Saitama, 6.Department of Psychiatry, School of Medicine, Showa University, Tokyo, Japan, 7.Department of Functional Brain Imaging, National Institute of Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology, Inage-ku, Chiba, Japan, 8.Department of Language Sciences, Graduate School of Humanities, Tokyo Metrop olitan University, Tokyo, Japan, 9.Kanagawa Psychiatric Center, Kanagawa, Japan)