Assessing miserly information processing: An expansion of the Cognitive Reflection Test
Abstract
The Cognitive Reflection Test (CRT; Frederick, 2005) is designed to measure the tendency to override a prepotent response alternative that is incorrect and to engage in further reflection that leads to the correct response. It is a prime measure of the miserly information processing posited by most dual process theories. The original three-item test may be becoming known to potential participants, however. We examined a four-item version that could serve as a substitute for the original. Our data show that it displays a .58 correlation with the original version and that it has very similar relationships with cognitive ability, various thinking dispositions, and with several other rational thinking tasks. Combining the two versions into a seven-item test resulted in a measure of miserly processing with substantial reliability (.72). The seven-item version was a strong independent predictor of performance on rational thinking tasks after the variance accounted for by cognitive ability and thinking dispositions had been partialled out.
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- Authors
- Toplak, M. E., West, R. F., & Stanovich, K. E.
- Affiliations
- York University (CA)
- James Madison University (US)
- University of Toronto (CA)
- Corresponding author
- Toplak, Maggie E.
- Venue
- Thinking & Reasoning
- Publisher
- Informa UK Limited
- Published
- 2013-10-28
- Volume
- 20
- Issue
- 2
- Pages
- 147-168
- ISSN
- 1354-6783 (ISSN-L)
- 1464-0708
- OpenAlex
- W1995081088
- Cited by
- 864
- References
- 10
- Citations by year
- 2026: 54 · 2025: 87 · 2024: 90 · 2023: 92 · 2022: 80 · 2021: 107 · 2020: 87 · 2019: 81 · 2018: 51 · 2017: 45 · 2016: 49 · 2015: 24 · 2014: 13
- FWCI
- 20.86
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Thinking & Reasoning (publishedVersion)
- Topics
- Social Sciences › Decision Sciences › General Decision Sciences › Decision-Making and Behavioral Economics
- Health Sciences › Medicine › Family Practice › Clinical Reasoning and Diagnostic Skills
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Cognitive Abilities and Testing
- Keywords
- Cognitive Reflection Test, dual-process theory, rational thinking, cognitive ability, thinking dispositions, test reliability, test version comparison, prepotent response inhibition, metacognition
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