Peer review is the evaluation of work, proposals or decisions by qualified individuals of comparable competence, used to assess validity, quality and significance before acceptance or publication. In scholarship it gates journal and conference publication; in finance, governance and standards it underpins independent assessment, audit and consensus-based approval. It is a quality-assurance process intended to surface errors, reduce bias and confer credibility through independent scrutiny.
Overview
- In academic publishing, submitted manuscripts are assessed by independent experts who judge methodology, novelty and significance before an editor decides on acceptance.
- Review may be single-blind, double-blind or open, trading off reviewer protection against transparency and accountability.
- In finance, governance and standards bodies, analogous review processes provide independent assessment, due diligence and consensus before decisions take effect.
- The process aims to detect errors, mitigate conflicts of interest and confer credibility through scrutiny by disinterested experts.
Key aspects
- Reviewer competence and independence are prerequisites for legitimacy.
- Structured criteria reduce subjectivity and improve consistency.
- Editorial oversight reconciles divergent reviewer judgements.
- Open and post-publication review increasingly complement pre-publication gating.
Applications
- Journal and conference paper evaluation.
- Grant and proposal assessment.
- Code review and audit in technical and financial contexts.
- Standards ballots and consensus approval in standards organisations.