神經經濟學的系列演講 歡迎同學踴躍參加
以下為演講資訊
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Paul Glimcher is the Julius Silver Professor of Neural Science, Economics,
and Psychology and the Director of Center for Neuroeconomics at New York
University. Starting in the late 1990s, Professor Glimcher's work on the
neurobiology of decision making is highly responsible for the birth of
Neuroeconomics, an interdisciplinary area of research utilizing theories,
methodologies, and tools from neuroscience, economics, and psychology on the
study of decision making. Glimcher is keen on the interplay between theory
and data, especially on how neurobiological data can inform and refine
theories in economics and neuroscience. In his first talk, Professor Glimcher
will share with us his view on how neuroscience and economics could possibly
influence each other and the premises for such influence to occur. In the
second talk, he will talk about how economic theories can inform
neurobiological investigations on the mechanisms of choice and how
neurobiological data could make novel predictions on choice behavior.
時間：12月15日 下午1:30-3:30
地點：台灣大學經濟系經大講堂
Title: Foundations of Economic Analysis and the Neural Representation of
Utility
Over the past decade there has been a significant debate about how economics
and neuroscience will influence each other. In this presentation I will
argue that a meaningful synthesis of these disciplines will emerge
only when serious economic theory is used to guide neurobiological inquiry.
If this occurs I argue that it will yield a new class of economic theories
that make both economic and neurobiological predictions, both of which
can be meaningfully tested. To that end I will describe an axiomatic analysis
of the neural representation of utility shocks. Based on fMRI data I will argue
for the existence of a utility-like representation in a specific brain area.
I will then show that a set of neural measurements in this brain area can
predict later choice data. Differences between economic utility and the
cardinal object we refer to as "subjective value", and the implications of
these findings for cardinal theories of utility will be discussed.
時間：12月16日 下午1:30-3:30
地點：陽明大學活動中心第三會議室
Title: The Neurobiology of Choice and the Evolving Standard Model
There is now broad agreement in the neurobiological community
about the basic features of the neurobiological mechanism for
human and animal decision making. I will review this emerging
standard model and then present two specific studies. They will show
how economic theory can inform neurobiological studies of
brain mechanisms in a highly valuable way - modifying existing
neurobiological theory. The second will show the reverse: neurobiological
data that makes fundamentally novel predictions about inconsistent
human choice behavior.
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