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the claim
The anchoring effect causes people to rely too heavily on first information.
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SUPPORTED
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8 sources for · 0 against
Is it true that the anchoring effect causes people to rely too heavily on first information?
Yes. Multiple reference and peer-reviewed sources define the anchoring effect as a cognitive bias in which people rely too heavily on initial information or anchors when making judgments, with adjustments from those anchors being insufficient.
Verdict: SUPPORTED · 8 sources for, 0 against · Last checked
Evidence for · 8
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Anchoring effect. (n.d.). en.wikipedia.org. https://en.wikipedia.org/wiki/Anchoring_effect
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More for · 7
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The Effect of Accuracy Motivation on Anchoring and Adjustment: Do People Adjust from Provided Anchors?. (2012). ssrn.com. https://doi.org/10.2139/ssrn.997822
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50 Years of Anchoring Effects: A Theoretical Re-Integration and Meta-Analysis. (2025). osf.io. https://doi.org/10.1287/mnsc.2023.03238
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C., K. J. & Dionne, P. (2019). Internalizing Cognitive Bias: An Experiential Exercise for Teaching and Learning the Anchoring Effect. eric.ed.gov. https://eric.ed.gov/?id=EJ1220023
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Paul, A. M. (2021). The Extended Mind. play.google.com. https://play.google.com/store/books/details?id=pEVkDwAAQBAJ&source=gbs_api
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Heuristics, biases and traps in managerial decision making. (2013). doi.org. https://doi.org/10.11118/actaun201361072117
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Prevention of the Portion Size Effect. (2016). pure.eur.nl. https://pure.eur.nl/en/publications/9c62d4d6-3a65-49b9-b904-1192836f0df6
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Application and Research of Anchoring Effect Based on the True Cognition of Reality in the Educational Field: Optimizing Pathways and Education for Adolescent Cognitive Structure. (2026). osf.io. https://osf.io/preprints/edarxiv/ubtrj_v1/
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