研討日期

2009年4月25日10:20 ~ 12:00

研討地點

台大社會科學院電化教室

題目

Intuition and Deliberation:

Two Systems for Strategizing in the Brain

作者

Wen-Jui Kuo, Tomas Sjöström, Yu-Ping Chen,

Yen-Hsiang Wang, Chen-Ying Huang

文獻出處

SCIENCE, VOL 324, 24 APRIL 2009

報告人

陳瑀屏

參加人員

黃鴻  梁文榮  王羿傑  張民忠  周冰瑤  林燕淑  陳瑀屏

高國峯  李朝功  林晏如  蔡明芳  彭正浩  康廷嶽  張志偉

涂光億  林大鈞  陳玉晏  陳金盛  鍾嘒陵  陳宏易  吳宜謙

王佳琪  曾靜枝  丁虹仁  周品旭

摘要

Dual-process theories distinguish between intuition (fast and emotional) and reasoning (slow and controlled) as a basis for human decision-making. We contrast dominance-solvable games, which can be solved by step-by-step deliberative reasoning, with pure coordination games, which must be solved intuitively. Using functional magnetic resonance imaging, we found that the middle frontal gyrus, the inferior parietal lobule, and the precuneus were more active in dominance-solvable games than in coordination games. The insula and anterior cingulate cortex showed the opposite pattern. Moreover, precuneus activity correlates positively with how “effortful” a dominance-solvable game is, whereas insula activity correlates positively with how “effortless” a coordination game is.

備註