Claims

Making JOLs is not a neutral act: metacognitive ratings reactively affect subsequent learning, so experiments need judgment-free conditions

Claim · All claims
Evidence · 1 study · causal r2 · q3
Currency · newest study 2022 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q3 i? The authors conclude that because JOLs reactively potentiate subsequent learning, researchers should include a judgment-free condition to obtain unbiased memory assessments. → Veit Kubik 2022

Evidence

Veit Kubik 2022

Veit Kubik, Kenneth Koslowski, Torsten Schubert, Alp Aslan. (2022). Metacognitive judgments can potentiate new learning: The role of covert retrieval. Metacognition and Learning (2022) 17:1057–1077. https://doi.org/10.1007/s11409-022-09307-w

q3 · i? · causal · r2

Authors' methodological conclusion drawn from the N = 161 experiment: making JOLs "is not a neutral act of assessing one’s learning" but reactively changes subsequent learning, hence the recommendation that "researchers typically need to include a judgment-free condition". No effect size is attached to this methodological statement.

"As shown in the present experiment, making JOLs is not a neutral act of assessing one’s learning; in fact, JOLs do not only affect previous learning but may also potenti- ate subsequent learning of new information."

Discussion

Page metadata
Field Value
type claim
id jol-reactivity-requires-judgment-free-control-condition
title Making JOLs is not a neutral act: metacognitive ratings reactively affect subsequent learning, so experiments need judgment-free conditions
description Making JOLs is not a neutral act: metacognitive ratings reactively affect subsequent learning, so experiments need judgment-free conditions
status review
evidence_strength moderate
newest_evidence 2022
generated by process:wiki-ingest on 2026-10-18
trust unverified — no one has confirmed this page's content
sources 1 — veit-kubik-2022

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