[2B03] 心理・生理・行動・脳科学・認知等に関する分野（8）

[2B03-04] Customers' subjective evaluation and brain activity for the politeness of the customer service

*SIYU ZHU¹, Kouki Kamada¹, Naoki Takahashi¹, Toru Nakata², Takashi Sakamoto², atsushi maki³, Toshikazu KATO¹ (1. Faculty of Science and Engineering,Chuo University, 2. National Institute of Advanced Industrial Science and Technology, 3. Hitachi, Ltd Basic Research Center)