The journal reports an “ISI impact factor”.[9] This impact factor is not from the Institute for Scientific Information (ISI) or its successor Clarivate, but from a company named International Scientific Indexing.[10][11]

The journal was listed in the updated Beall’s List of potential predatory open-access journals.[1] It has been criticized for sending out email spam to scientists, calling out for papers for the journal.[6]

In March 2020, the journal published the fake research paper “Cyllage City COVID-19 outbreak linked to Zubat consumption”. The paper blamed a fictional creature for an outbreak of Covid-19 in a fictional city, cited fictional references (including one from author Bruce Wayne in a made-up journal named “Gotham Forensics Quarterly” on using bats to fight crime), and was cowritten by fictional authors such as Pokémon’s Nurse Joy and House, MD.[14] The author was a scientist from National Taiwan University, who acted under a pseudonym.[2] Four days after submission the paper was accepted for publication. Since the line in the article “a journal publishing this paper does not practice peer review and must therefore be predatory” was not objected to, the submitting author concluded that the paper had not been reviewed at all.[15] The paper was later removed as the author did not pay the publication fees.[2]