It’s not easy to monitor science output. This may be particular true when it comes to Journal Hijacking. In brief
The Spanish journal Afinidad has been hijacked. Someone has set up a fake website for the journal and is soliciting submissions and payments from the authors in accordance with the gold open-access model.
With the recent quality of some scholarly journals I feel they may have been highjacked too: typing errors, omission of references, major misunderstandings, logical errors, you name it.