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2026arXiv

AI Research Agents Narrow Scientific Exploration

Yixuan Tang, Yi Yang

What this work does

Compares agent-generated research ideas with human papers and follow-on research using measures of exploration breadth, distance from seed literature and alignment with future work.

Connection to discovery

An empirical audit of whether scientific ideation expands exploration, useful for evaluating open-ended discovery claims.

Evidence

The downloaded revision evaluates five agent frameworks and five models; the body reports concentration and proximity analyses with uncertainty estimates.

Scope and limitations

Textual idea-space measures and historical impact proxies do not establish whether an idea is experimentally correct or scientifically important; version-specific sample counts differ.

THE RESEARCH CONVERSATION

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