Data broker RELX is represented on Twitter by their Chief Communications Officer Paul Abrahams. Due to RELX subsidiary Elsevier being one of the largest publishers of academic journals, Dr. Abrahams frequently engages with academics on the social media platform.

For a number of years now, publishers who expect losing revenue in a transition to Open Access have been spreading fear about journals which claim to perform peer-review on submitted manuscripts, but then collect the publishing fee of a few hundred dollars (about 5-10% of what these legacy publishers charge) without performing any peer-review at all.

Over the last few months, there has been a lot of talk about so-called “predatory publishers”, i.e., those corporations which publish journals, some or all of  which purport to peer-review submitted articles, but publish articles for a fee without actual peer-review. The origin of the discussion can be traced to a list of such publishers hosted by librarian Jeffrey Beall.