
This checklist summarizes twenty specific red flags, allowing researchers to critically evaluate incoming journal communications. Evaluating journal legitimacy requires a holistic approach that considers multiple factors related to credibility.
Verify that the email is from a legitimate journal domain (e.g., @journalname.com). Be cautious of generic email addresses like @gmail.com.
Look for poor grammar, typos, or awkward phrases.
Check if the email references the title of a recent publication, which can be a tactic to create an illusion of personalization.
Consider the journal’s focus; journals that cover multiple unrelated subjects may indicate a lack of legitimacy.
Watch for over-the-top praise about your work intended to entice you into submitting a manuscript.
Be skeptical of emails that pressure you for immediate responses or submissions.
Emails may falsely claim previous contact attempts to create a sense of urgency or obligation.
Beware of promises of rapid publication timelines that deviate from normal peer review processes (which often take months and require multiple revisions).
Legitimate journals use formal submission systems. Requests to submit via email attachment or social media are red flags.
Offers for discussions through casual platforms like WhatsApp or online chats can indicate unprofessionalism.
Predatory journals often claim to accept a wide variety of subjects, which dilutes their editorial focus.
Genuine journals request payments only after acceptance for publication. Fees requested prior are significant warning signs.
Vague language and imprecise references to publication policies and fees indicate possible predatory practices. Also, legitimate journals will never charge fees for article retraction or withdrawal.
Watch for journals that attempt to project credibility by exploiting ISSN or DOI assignments, or that provide links to large catalogs such as the National Library of Medicine (which may have other reasons for creating a catalog record for a journal title).
Be cautious of purported indexing in major databases; it is essential to verify such claims independently, because journal articles may be included without the title being fully indexed
Predatory journals may claim inflated impact factors without reliable backing. Verify any metric against recognized authorities.
Claims of rigorous peer review processes that lack detail or transparency are typically indicative of deceptive practices.
Be wary of supposed publication fee waivers that might come with unexpected charges or conditions later.
Take note of any questionable journal metrics (or those that have similar names to common metrics) that attempt to mislead the reader into believing the journal is well respected.
References
Eltaybani, S. (2025). Twenty Red Flags to Spot Phishing Emails from Predatory Journals. Journal of Academic Ethics, 24(1). https://doi.org/10.1007/s10805-025-09679-z