The death of open access mega-journals?

An article covering the problems for some open access journals, including a staggeringly high amount of citations to other articles in the same journal at some MDPI journals. Detected by #AI. So they have been delisted from citation metrics.
https://phys.org/news/2023-03-death-access-mega-journals.html

#academia #publishing #science #researchethics #research #mdpi #openaccess