Dear Abdulla Al Mamun Bhuyan ,

The short answer is no. The publisher behind this journal is Gavin Publishers, a publisher (https://www.gavinpublishers.com ) mentioned in the Beall’s list (https://beallslist.net ). This is by itself not enough to say predatory or not but there are numerous other red flags:

-Prominently mentioned impact factor is fake since they are not indexed in Clarivate’s indexes (you can check here https://mjl.clarivate.com/home ) and therefor by definition they cannot have an impact factor

-In their indexing info they mention Scopus impact factor which is fake in two ways and highly misleading. First, they are not indexed in Scopus and second Scopus does not assign impact factors (they have an alternative called CiteScore)

-Furthermore their indexing info https://www.gavinpublishers.com/journals/details/journal-of-oncology-research-and-therapy-issn-2574-710x mentions IIJIF an example of a so-called misleading metrics (https://beallslist.net/misleading-metrics/ )

-They are discussed (not that positive) here on RG, see my replies at for example https://www.researchgate.net/post/How_do_activate_my_articles_DOI_number_for_citation and https://www.researchgate.net/post/What_do_you_think_about_journals_sending_a_calling_email and https://www.researchgate.net/post/i_have_since_spoken_to_Gavin_Publishers_Journal_of_Vaccines_Immunology_and_Immunopathology

-Contact info when searched for in Google renders anything but what looks like an office

-According to https://www.gavinpublishers.com/article/processingcharges they state “Article Processing Charges ($560 - $4060)* Varies from Journal to Journal & Country Depending on Article Types.” In all cases ridiculously high for non-indexed journals

Personally, I would say avoid.

Best regards.

Thank you so much Rob Keller for your kind informations!