Peer Review Models & Standards
This section covers the structural mechanics of manuscript peer review: the roles involved (author, editor, reviewer), the sequence of a review, and the vocabulary used to describe different review models. Terminology in this space has historically been inconsistent across publishers and disciplines, with terms like "open review" or "blind review" carrying different meanings depending on the journal. ANSI/NISO Z39.106-2023, Standard Terminology for Peer Review, was developed to address this by defining a controlled vocabulary for review types, covering variations such as single-anonymized, double-anonymized, and fully open review (where reviewer identities, reports, or both are disclosed). The standard was produced in coordination with the STM Association's peer-review taxonomy working group, giving it grounding in both library-science and publisher practice. Pages in this cluster orient a research administrator or editorial-office professional to how these models differ in practice: who sees what, when identities are disclosed, and how review reports are handled after a decision is made. This matters operationally because journal instructions, funder policies, and manuscript-tracking systems all reference these terms, and a mismatch in understanding between an author, reviewer, and editorial office can slow a submission or create disputes about confidentiality. Related content addresses reviewer recruitment and incentives, transparency practices such as publishing review reports alongside articles, and how peer-review terminology intersects with editorial workflow tools used to manage submissions.
Guides
How Long Does Peer Review Take? Timelines by Stage and Field
A breakdown of how long peer review actually takes at each stage — desk screening, reviewer recruitment, review completion, and revision rounds — and what drives the variation by field and journal.
PREreview: Community-Driven Open Peer Review for Preprints
PREreview is a nonprofit platform for open, community-written peer review of preprints — rapid structured reviews and long-form reviews, published with a Zenodo DOI under CC BY 4.0.
Review Commons: How Portable, Publisher-Independent Peer Review Works
How Review Commons’ EMBO/ASAPbio portable peer review model works: single-round review, Refereed Preprints, affiliate journal transfer, and how it differs from cascading peer review and eLife’s Reviewed Preprints.
Why Peer Review Matters When Choosing Where to Submit
A journal’s peer review process is one of the clearest signals of its legitimacy and rigor. Here is how to evaluate it as a factor in deciding where to submit, and what to check before you do.
Reviewed Preprints: How eLife’s Peer Review Model Works
eLife no longer accepts or rejects papers at initial decision. Instead it publishes Reviewed Preprints: the manuscript plus public peer reviews and an eLife assessment. Here is how the model works end to end, how it differs from traditional review, and what its current reception looks like.
F1000Research and Open Peer Review: How the Model Works
F1000Research publishes articles before formal peer review, then runs referee review in the open. Here is exactly how that submission-to-indexing process works.
WikiJournal: How Community-Reviewed Open-Access Publishing Works
WikiJournal (Medicine, Science, Humanities) is a small, volunteer-run, diamond open-access journal family with an open, published peer review process and a direct content link to Wikipedia. It is DOAJ-listed and Scopus-covered, but not indexed in PubMed Central or Web of Science and carries no Journal Impact Factor.
Is Google Scholar Peer Reviewed?
No. Google Scholar is a search and indexing engine, not a peer-review venue, and it indexes peer-reviewed articles alongside preprints, theses, and grey literature with no filter to separate them. Here’s how to check a specific result.
Peer Review Feedback Examples: A Library by Category
A worked library of peer review comment examples organized by category — major revision, minor revision, methodological critique, statistical critique, and constructive framing — for reviewers who want ready-to-adapt models, not another how-to guide.
How to Decline a Peer Review Invitation: Reasons, Etiquette, and a Sample Email
When and why to decline a peer-review invitation, how to suggest an alternative reviewer, response-time etiquette, and worked example decline emails.
How to Conduct a Peer Review: A Practical Guide for First-Time Reviewers
A practical, step-by-step guide for first-time and early-career peer reviewers: how to read a manuscript, what to assess, how to structure a review report, and how to write feedback that’s constructive rather than destructive.
The History of Peer Review
No single person or date started peer review. Trace its gradual formalization from 1665’s Royal Society precedents to the mid-20th-century norm it is today.
Is Education Sciences a Predatory Journal?
Education Sciences (MDPI) is not predatory by standard indicators — it’s peer-reviewed, indexed in Scopus and Web of Science, and DOAJ-listed — though MDPI’s contested reputation and special-issue growth model are worth understanding.
Hindawi Journal Impact Factor: What Happened to Hindawi
Hindawi no longer exists as an independent publisher brand. Here is the 2022-2024 timeline: paper-mill retractions, Wiley’s response, and what happened to former Hindawi journals.
Is BMC Peer Reviewed?
Yes. BMC (BioMed Central) journals use genuine editorial peer review, and the group is comprehensively indexed in PubMed/MEDLINE, Scopus, and Web of Science. The name confuses some searchers, but BMC is a well-established, legitimate publisher within Springer Nature — not a predatory operation.
Is PLOS ONE a Predatory Journal?
PLOS ONE is not predatory: it uses single-anonymized peer review, criteria-based (not novelty-based) acceptance, and is indexed in PubMed/MEDLINE, Scopus, and Web of Science.
Elsevier Peer Review: Models, Editorial Manager, and Reviewer Recognition
How peer review works across Elsevier’s journal portfolio: the models journals choose from, Editorial Manager as the submission platform, Reviewer Hub recognition, and Elsevier’s reviewer AI policy.
Is MDPI Peer Reviewed?
MDPI journals do use peer review and are not on predatory-publisher lists, but a 2023 Web of Science delisting and Special Issue volume have drawn real, documented scrutiny.
Is Taylor & Francis Peer Reviewed?
Yes, Taylor & Francis journals use peer review and the publisher is not predatory, but its 2,700+ journal portfolio includes documented, journal-specific quality episodes worth knowing before you judge a specific title.
Peer Review Pros and Cons: What the Evidence Actually Shows
Peer review’s real advantages weighed against its documented weaknesses — low inter-reviewer agreement, a poor fraud-detection record, and reviewer bias — grounded in actual studies, not general complaint.
Is Cambridge University Press Peer Reviewed?
Yes, Cambridge University Press journals are peer reviewed. But CUP also publishes monographs, textbooks, and Cambridge Open Engage preprints, which are reviewed differently or not peer reviewed at all.
Is Cureus Peer Reviewed?
Yes, Cureus uses pre-publication peer review and remains indexed in PubMed Central. But a 2025 Web of Science delisting, ~125 retractions since 2022, and a documented authorship-for-sale scheme are real, verified issues.
Is Frontiers Peer Reviewed?
Yes, Frontiers journals use peer review and it’s not on Beall’s list. But a 2015 predatory listing, a 31-editor board removal, and a 2024 AI-figure scandal are real, documented episodes worth knowing.
How to Know If an Article Is Peer Reviewed
Practical, verifiable ways to confirm a journal article is genuinely peer reviewed: editorial-policy pages, Ulrichsweb refereed status, peer-reviewed-only indexing like MEDLINE, and how to tell peer review apart from editorial review or a predatory journal faking it.
Peer Reviewer: Role, Responsibilities, and How to Become One
What it actually means to be a peer reviewer — how to become one, what COPE’s ethical guidelines expect of you during a review, and how reviewer contributions get recognized via ORCID.
Peer Review: What It Is, How It Works, and Why It Matters
A foundational overview of peer review: what it is, how the submission-to-decision process works, what reviewers evaluate, common outcomes, and why it matters for research administration.
Post-Publication Peer Review: From Concern to Correction
Post-publication peer review discussion (PubPeer, commenting, publish-review-curate journals) is only half the story. This guide covers the standards-based pathway — COPE-guided editorial review, Crossref CrossMark, and DOI/ORCID linkage — by which a genuine concern becomes a formal correction to the scholarly record.
