The Sethi Ledger

People · Practice · Possibility

Independent research for education leaders

Peer-reviewed randomized experiment

A brief reflection reduced acceptance of incorrect AI advice

Students accepted incorrect AI recommendations on 62.4% of relevant trials with open ChatGPT support, compared with 39.7% when a reflection prompt preceded their final answer. Reflection also improved awareness of reliance.

Why it matters for leaders

Pilot a short reasoning checkpoint: record an initial answer, identify evidence for changing it, and explain any disagreement with AI. Evaluate whether students can perform the task independently afterward.

The evidence

A randomized three-condition experiment analyzed 342 undergraduates at one Chinese university. Participants recorded initial answers, consulted AI where assigned, and submitted final judgments. The incorrect-advice comparison reported an odds ratio of 0.40, with a 95% confidence interval of 0.28-0.56.

Who was studied

University students; indirect implications for secondary-school instructional design.

What the evidence cannot tell us

The study measured immediate decisions, not durable learning or children's outcomes. The proposed mediation mechanism was exploratory and cannot establish causality; the calibration measure partly overlaps reliance.

Read the original sources

Summary and leadership analysis from the Week ending 2026-09-18 brief. The edition’s selection notes explain source access and evidence limitations.

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