Predatory Journals: How to Identify & Avoid Them (2026 Guide)
Meet the Expert
Shruti Sharma
Academic Writing Coach & Research Communication Specialist
- Helped 150+ researchers identify and avoid predatory journals before submitting
- Experienced in journal verification workflows using Scopus, DOAJ, and Cabells databases
- Assisted PhD scholars and faculty in identifying legitimate journals aligned with their research
A predatory journal is a fraudulent academic publication that charges authors fees while providing no real peer review or quality editorial services. Publishing in a predatory journal can permanently damage your academic reputation, waste research funds, and get your paper dismissed by academic institutions and funding bodies. This guide shows you exactly how to spot and avoid them.
What Makes a Journal Predatory?
Predatory journals typically share a cluster of characteristics that distinguish them from legitimate peer-reviewed journals. Here are the most reliable warning signs:
6 Key Warning Signs of a Predatory Journal
Legitimate journals rarely cold-email individual researchers
Real peer review takes weeks to months — not 24–72 hours
They may falsely claim to be indexed — always verify directly
Check if listed editors actually exist at their stated institutions
Legitimate journals disclose fees upfront and clearly
Unprofessional websites with copied ISSN, impact claims without evidence
The Think.Check.Submit Framework
Think.Check.Submit (thinkchecksubmit.org) is the internationally recognised framework for evaluating whether a journal is trustworthy before you submit. It covers three stages:
| Stage | Key Questions to Ask |
|---|---|
| Think | Do you or your colleagues know this journal? Is it recommended by your library or institution? |
| Check | Can you identify the publisher easily? Is there an ISSN? Is the journal indexed in Scopus, DOAJ, or Web of Science? Is there a clear peer-review policy? |
| Submit | Are the fees clearly stated? Is the editorial board real and verifiable? Are there published articles from your field? |
How to Verify a Journal Step by Step
| Verification Step | Tool / Resource | What to Check |
|---|---|---|
| Check Scopus indexing | scopus.com/sources | Search journal title — confirm active status and coverage dates |
| Check Web of Science indexing | mjl.clarivate.com | Search Master Journal List — verify inclusion in SCIE, SSCI, or ESCI |
| Check DOAJ listing | doaj.org | For open-access journals — DOAJ has strict quality criteria |
| Verify ISSN | portal.issn.org | Confirm the ISSN is genuine and matches the journal title |
| Check Beall's List | beallslist.net | See if publisher or journal appears on archived predatory list |
| Check Cabells | cabells.com | Paid database with predatory journal reports & whitelist |
| Verify editorial board | Journal website + institution websites | Confirm listed editors exist at their stated institutions |
| COPE membership | publicationethics.org | Legitimate publishers are typically COPE members |
The Fastest Check: Scopus Source List
The quickest way to verify a journal is to download the free Scopus Source List (available at Elsevier's website) and search for the journal by ISSN or title. If the journal is active and listed, it has passed Scopus's content selection criteria. If it is not on the list, treat it as a potential risk and verify further before submitting.
Predatory Publishers vs Predatory Journals
A predatory publisher operates multiple fake journals under one organisation (e.g., OMICS International was fined USD 50 million by the US FTC for deceptive practices). A predatory journal may be a standalone fake publication or part of a predatory publisher's portfolio. Both are dangerous. If a publisher appears on Beall's archived list, assume all its journals are suspect unless independently verified.
Common Predatory Journal Tactics to Recognise
- Claiming a high "Impact Factor" from organisations that are not Clarivate (Web of Science) — only Clarivate issues the official Journal Impact Factor
- Using journal names that closely resemble prestigious journals (e.g., "Journal of Advanced Science" mimicking "Advanced Science")
- Listing conferences alongside the journal to collect additional fees
- Threatening legal action if you try to retract a paper or refuse to pay fees
- Claiming membership of COPE, Crossref, or DOAJ without verification
Not sure if the journal you are targeting is legitimate? Thesis Ace Writers' journal experts verify journals and help you find the right Scopus or WoS-indexed target journal for your research area.
Related Reading from Thesis Ace Writers
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Frequently Asked Questions
Click a question to expand the answer.
A predatory journal is a publication that charges Article Processing Charges (APCs) to authors while providing little or no genuine peer review, editorial quality control, or legitimate publishing services. They exploit the open-access model to collect fees while publishing papers of questionable quality, harming both authors and the integrity of scientific literature.
Beall's List was a maintained list of potentially predatory open-access publishers and journals created by librarian Jeffrey Beall. Though the original list was taken down in 2017, archived versions are maintained by the community (available at beallslist.net). It remains one of the most referenced tools for identifying suspicious publishers. However, it should be used alongside other verification tools like Scopus, DOAJ, and Cabells.
To verify a journal: (1) Check if it is indexed in Scopus (scopus.com/sources), Web of Science, or DOAJ; (2) Verify the ISSN at portal.issn.org; (3) Search the journal name on Cabells Predatory Reports; (4) Check if the publisher is a member of COPE (Committee on Publication Ethics); (5) Look up the journal on the Think.Check.Submit checklist (thinkchecksubmit.org). A legitimate journal will be findable in multiple reputable databases.
Removing a paper from a predatory journal is very difficult. The publisher typically does not respond to retraction requests. You can: (1) Contact your institution's library — some have experience with this process; (2) Send a formal retraction request citing ethical grounds; (3) Notify your institution and funding body; (4) In extreme cases, legal action can be explored. Prevention is far more effective than cure — always verify a journal before submitting.
No. Open access is a legitimate and valuable publishing model. Thousands of open-access journals are indexed in Scopus, Web of Science, and DOAJ with rigorous peer review. Predatory journals abuse the open-access model. To distinguish legitimate open-access journals from predatory ones, verify indexing status, check for COPE membership, review the editorial board, and use the Think.Check.Submit framework.