Research · 30 October 2026
Research

Anthropic Study Finds Experts Follow AI Agent Preferences 86% of the Time

In an experiment with 50 experts, an AI agent with randomly assigned preferences influenced participants on analytical decisions 86% of the time, with a flip rate ranging from 62% to 82% across tasks; tested safeguards showed no statistically reliable effect.

Benchmarks are the company's own; not independently verified.

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Expect high user reliance on AI suggestions; incorporate checks when building decision‑support tools.

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