Identifying Predatory Journals: A Practical Guide for Researchers.

Predatory journals are unethical publications that exploit researchers by charging fees without providing proper peer review or editorial oversight. They pose a serious threat to the integrity of scholarly communication, prioritizing profit over scholarship and disregarding ethical standards, which results in the dissemination of research that lacks quality and credibility. This guide offers researchers a practical framework to identify and avoid such deceptive publications, thereby protecting academic integrity and professional reputation. Key indicators of predatory journals include poor visual design, questionable content, and unethical business practices. Common red flags include unprofessional websites, grammatical errors, generic stock photos, and fabricated editorial credentials. Operational warnings include aggressive email solicitations promising rapid or guaranteed acceptance, vague or hidden article processing charges (APCs), and journal names that closely mimic reputable titles. Predatory journals also make false claims about indexing in databases like Scopus or PubMed and display fabricated impact factors. Researchers in biomedical engineering are particularly vulnerable to these risks because of the interdisciplinary nature of the field, intense publication pressure, and the increasing use of AI tools in manuscript preparation. The consequences of predatory publishing extend beyond individual careers; unvetted research compromises the evidence base for clinical translation and healthcare innovation. To mitigate these risks, researchers must verify journal claims through official sources and consult trusted colleagues or mentors. Although publishing in legitimate journals requires more time, it ensures the quality, integrity, and credibility of research. Institutions play a crucial role by providing training and encouraging stakeholders to prioritize publication quality over quantity.