Action co-representation is tuned to other humans

Chia Chin Tsai, Wen Jui Kuo, Daisy L. Hung, Ovid J.L. Tzeng

研究成果: 雜誌貢獻期刊論文同行評審

154 引文 斯高帕斯(Scopus)


The present study attempts to explore the process by which knowledge of another's intentional behavior in a joint-action scenario is represented through the action observation and execution network - also known as the common coding system. Participants (n = 18) were instructed to perform the complementary social Simon task under the implemented belief of interaction with either an unseen human (biological agent) or a computer program, where in fact, all response sequences from either "partner" were generated by computer. Results provide behavioral and neurophysiological evidence (P3 and S-LRP) that the believed intentionality of another person's actions is sufficient to facilitate a strong-enough agency-dependent social Simon effect to modulate action planning and anticipation. We suggest that the co-representation of human action may be an evolved biologically tuned default of the human motor system.

頁(從 - 到)2015-2024
期刊Journal of Cognitive Neuroscience
出版狀態已出版 - 11月 2008


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