Neural Economics of Biological Substrates of Valuation

生物估值基础的神经经济学

• 批准号: 8288825
• 负责人: P Read Montague
• 金额: $ 36.47万
• 依托单位: VIRGINIA POLYTECHNIC INST AND ST UNIV
• 依托单位国家: 美国
• 财政年份: 2004
• 资助国家: 美国
• 起止时间: 2004-12-05 至 2015-03-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8288825
• 关键词: Accounting; American Psychiatric Association; Anterior; Autistic Disorder; Base of the Brain; Behavior; Behavior Therapy; Behavioral; Biological; Biological Assay; Borderline Personality Disorder; Brain; Brain Injuries; Categories; Characteristics; Classification; Clinical; Cognitive; Communities; Computer Simulation; Computers; Corpus striatum structure; Data; Databases; Development; Diagnosis; Diagnostic; Diagnostic and Statistical Manual; Disease; Economics; Emotional; Exhibits; Functional Imaging; Functional Magnetic Resonance Imaging; Genetic; Gestures; Goals; Human; Individual; Instinct; Knowledge; Lead; Measures; Mental disorders; Methods; Mind; Mission; Modeling; Neurobiology; Pattern; Persons; Phenotype; Physiological; Play; Population; Prevalence; Psyche structure; Psychopathology; Qualifying; Reciprocal Social Interaction; Reporting; Research; Rewards; Running; Series; Severities; Signal Transduction; Social Interaction; Staging; Suicide attempt; Symptoms; Testing; Training; Trust; United States National Institutes of Health; Variant; Woman; Work; accomplished suicide; autism spectrum disorder; base; cingulate cortex; disorder control; endophenotype; interest; men; neuroimaging; novel; public health relevance; relating to nervous system; research study; response; social; social cognition; social model; social reciprocity; theories; tool; treatment strategy; visual imagery

DESCRIPTION (provided by applicant): One of the fundamental cognitive components of all social exchange is reciprocity - the concept that a social gesture by one agent should be answered by a roughly equivalent gesture from the other agent. Despite the importance of reciprocity as a fundamental cognitive mechanism, our neural and behavioral understanding of reciprocity instincts in humans remains rudimentary. The overall goal of this proposal is to probe reciprocity across a variety of two- agent settings, expose its influence on behavioral responses during such staged social exchange, and generate mathematical data-driven descriptions of its computational components. In all cases, we seek to relate behavioral variables involved in reciprocal interaction between two agents to underlying neural correlates as measured by functional magnetic resonance imaging (fMRI). We make liberal use of economic exchange games commonly employed in behavioral economics.

描述（由申请人提供）：所有社会交换的基本认知组成部分之一是互惠性-一个代理的社交手势应该由另一个代理的大致等效手势回答的概念。尽管互惠作为一种基本的认知机制很重要，但我们对人类互惠本能的神经和行为理解仍然是初步的。这个提议的总体目标是在各种双代理设置中探测互惠性，在这种阶段性社会交换期间暴露其对行为反应的影响，并生成其计算组件的数学数据驱动描述。在所有情况下，我们试图将两个代理之间的相互作用所涉及的行为变量与功能性磁共振成像（fMRI）测量的潜在神经相关性联系起来。我们自由地使用行为经济学中常用的经济交换游戏。