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Published Jan 26, 2026

Ethan Michael Reynolds  

Abstract

Peer review is the cornerstone of scientific quality control, yet it faces growing challenges including reviewer fatigue, bias, inconsistency, and escalating submission volumes. Artificial intelligence has recently been proposed as a potential tool—or even substitute—for human peer reviewers. This review article critically examines whether AI can reliably and feasibly function as a peer reviewer in scholarly publishing. Drawing on developments in natural language processing, machine learning, and automated evaluation systems, the article analyzes current capabilities, limitations, ethical concerns, and structural constraints. Rather than asking whether AI can replace human reviewers outright, this review evaluates where AI meaningfully contributes to review processes and where human judgment remains indispensable. The analysis suggests that AI shows promise in technical screening, methodological consistency checks, and bias reduction, but remains limited in conceptual novelty assessment, epistemic judgment, and ethical reasoning. Ultimately, AI is better positioned as a co-reviewer or decision-support system rather than an autonomous arbiter of scientific merit.

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Keywords

Artificial Intelligence, Peer Review, Gamma-Aminobutyric Acid, Research Integrity, Automation

Supporting Agencies

No funding source declared.

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How to Cite
Reynolds, E. M. (2026). Is That Reliable and Feasible for AI as a Peer Reviewer?. Science Insights, 48(1), 2123–2126. https://doi.org/10.15354/si.26.re126
Section
Review