Commonly Experienced Sleep Restriction and Behavior in Strategic Social Interactions

战略性社交互动中常见的睡眠限制和行为

• 批准号: 1734137
• 负责人: David Dickinson
• 金额: $ 39.9万
• 依托单位: Appalachian State University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2017
• 资助国家: 美国
• 起止时间: 2017-07-01 至 2021-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1734137&HistoricalAwards=false
• 关键词: Commonly; Experienced; Sleep; Restriction; Behavior

This project seeks to understand how commonly experienced levels of insufficient sleep may affect decision making in important 2-person strategic interactions. Sleep deprivation is considered a public heath epidemic by the U.S. Centers for Disease Control and Prevention, and current sleep trends indicate that approximately 30% of the U.S. adult population receives 6-7 hours or fewer of nightly sleep. And, while research has made significant advances at understanding how sleep restriction affects decision making, the domain of interactive decisions and social tasks is largely unstudied. Simple strategic interactions are the building blocks of more complicated decision environments that highlight prosocial (or anti-social) behavior and the benefits from social interactions. Therefore, this research will not only advance science, but it will also benefit society in furthering our understanding of the full costs of current trends regarding insufficient sleep. Additional benefits from this research include research assistants training in both economics and psychology, thus extending the interdisciplinary benefits of the project to the level of student engagement.A main objective of this project is to examine strategic 2-person interactions in well-rested (WR) and sleep-restricted (SR) subjects. An ecologically valid at-home sleep restriction protocol will be administer to young adult subjects. The at-home protocol more closely mirrors one's naturalistic sleep environment compared to a sleep lab, thus delivering high external validity regarding the sleep manipulation. The strategic decision tasks planned are selected to help identify key cognitive components of decision making affected by sleep (e.g., backwards induction, optimism, use of heuristics). Sleep levels will be randomly assigned to subjects and then passively but objectively measured using wrist-worn actigraphy for a full week of treatment sleep (SR=5-6 hrs/night attempted sleep; WR=8-9 hrs/night attempted sleep). Following the treatment week, subjects will be administered a set of strategic decision tasks involving cooperation, coordination, and zero-sum bargaining. Because these tasks form the building blocks of more complicated real world strategic environments, this research hopes to make significant contributions to our understanding of how common levels of insufficient sleep may harm the outcomes and efficiency realized from social interactions.

该项目旨在了解睡眠不足的常见程度如何影响重要的2人战略互动中的决策。 美国疾病控制和预防中心认为睡眠不足是一种公共健康流行病，目前的睡眠趋势表明，大约30%的美国成年人每晚睡眠时间为6-7小时或更少。 而且，虽然研究在了解睡眠限制如何影响决策方面取得了重大进展，但互动决策和社交任务的领域在很大程度上尚未得到研究。 简单的战略互动是更复杂的决策环境的基石，这些决策环境突出了亲社会（或反社会）行为和社会互动的好处。 因此，这项研究不仅将推动科学发展，而且还将有利于社会进一步了解当前睡眠不足趋势的全部成本。 这项研究的其他好处包括研究助理在经济学和心理学方面的培训，从而将该项目的跨学科优势扩展到学生的水平。本项目的主要目标是研究战略2人互动在休息良好（WR）和睡眠限制（SR）科目。 将对年轻成年受试者实施生态有效的家庭睡眠限制方案。与睡眠实验室相比，家庭协议更接近地反映了一个人的自然睡眠环境，从而提供了关于睡眠操纵的高外部有效性。 选择计划的战略决策任务以帮助识别受睡眠影响的决策的关键认知成分（例如，逆向归纳法、乐观主义、使用逻辑推理法）。 将睡眠水平随机分配给受试者，然后使用腕戴式体动记录仪被动但客观地测量整整一周的治疗睡眠（SR=5-6小时/夜尝试睡眠; WR=8-9小时/夜尝试睡眠）。 治疗周后，受试者将接受一组涉及合作、协调和零和谈判的战略决策任务。 因为这些任务构成了更复杂的真实的世界战略环境的基石，这项研究希望对我们理解睡眠不足的常见水平如何损害社会互动的结果和效率做出重大贡献。

项目成果

Sleep restriction increases coordination failure

睡眠限制会增加协调能力下降

• DOI: 10.1016/j.jebo.2022.06.001
• 发表时间: 2022
• 期刊: Journal of economic behavior organization
• 作者: Castillo, Marco.;Dickinson, David L.
• 通讯作者: Dickinson, David L.

Sleep restriction and strategy choice in cooperation and coordination games

合作协调博弈中的睡眠限制与策略选择

• DOI: 10.1016/j.econlet.2021.110049
• 发表时间: 2021
• 期刊: Economics Letters
• 影响因子: 2
• 作者: McEvoy, David M.;Bruner, David M.;Dickinson, David L.;Drummond, Sean P.A.
• 通讯作者: Drummond, Sean P.A.

Deliberation Enhances the Confirmation Bias in Politics

深思熟虑增强了政治中的确认偏见

• DOI: 10.3390/g11040057
• 发表时间: 2020
• 期刊: Games
• 影响因子: 0.9
• 作者: Dickinson, David L.

The impact of sleep restriction on interpersonal conflict resolution and the narcotic effect

睡眠限制对人际冲突解决的影响和麻醉作用

• DOI: 10.1016/j.jebo.2021.12.003
• 发表时间: 2022
• 期刊: Journal of Economic Behavior & Organization
• 影响因子: 2.2
• 作者: Dickinson, David L.;McEvoy, David M.;Bruner, David M.
• 通讯作者: Bruner, David M.