日本成人动画

讲座主题：A Consciousness-Based Model of Context Sensitive Choice with Application to Decision Making under Changing Awareness

主办：日本成人动画

时间：2025年9月16日14:00-16:00

地点：日本成人动画 中关村校区 明德主楼734

主讲人：周恕弘

主持人：苗彬

讲座摘要：

In Why Consciousness, Aumann (2024) argues that consciousness evolved to enable the experience of incentives while leaving open the question of “How” which we address by relying on brain plasticity at the synaptic level. We hypothesize that the experience of incentive emerges from the modulation of synaptic plasticity respectively by the gain-oriented dopamine and loss-oriented serotonin neuromodulators which together with acetylcholine and norepinephrine, modulating top-down attention and bottom-up salience, yields a sensory component reference-dependent and context-sensitive model of decision making, encompassing a broad range of choice phenomena. As an application, we generalize Karni and Vierø’s (2013) choice model from increasing awareness to changing awareness.

主讲人介绍：

周恕弘，西南财经大学智慧经济科学研究中心特聘主任，计量经济学会院士、经济学理论促进学会（SAET）院士（Fellow）。研究方向为决策理论，实验与行为经济学。在Journal of Political Economy，Econometrica，Review of Economic Studies，Journal of Economic Theory，Neuron，Proceedings of the National Academy of Sciences，Management Science等经济学以及其他学科权威期刊发表多篇论文。