Hostname: page-component-7b7567c8c-kwt9d Total loading time: 0 Render date: 2026-11-13T21:42:37.466Z Has data issue: false hasContentIssue false

Circadian effects on strategic reasoning

Published online by Cambridge University Press:  14 March 2025

David L. Dickinson*
Affiliation:
Dept. of Economics, Appalachian State University, Boone, NC 28608, USA
Todd McElroy
Affiliation:
Dept. of Psychology, Appalachian State University, Boone, NC 28608, USA

Abstract

The ability to strategically reason is important in many competitive environments. In this paper, we examine how relatively mild temporal variations in cognition affect reasoning in the Beauty Contest. The source of temporal cognition variation that we explore is the time-of-day that decisions are made. Our first result is that circadian mismatched subjects (i.e., those making decisions at off-peak time of day) display lower levels of strategic reasoning in the p < 1 Beauty Contest but not in the p > 1 game. This suggests that a cognitively more challenging environment is required for circadian mismatch to harm strategic reasoning. A second result is that choice adaptation or mimicry (i.e., a more automatic type of responding than what is typically considered to be “learning”) during repeated play is not significantly affected by circadian mismatch. This is consistent with the hypothesis that automatic thought is more resilient to cognitive resource depletion than controlled-thought decision making.

Information

Type
Research Article
Copyright
Copyright © 2011 Economic Science Association

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

Supplementary material: File

Dickinson and McElroy supplementary material

Instructions
Download Dickinson and McElroy supplementary material(File)
File 32.1 KB