Mapping the spread of predators and prey

Bogus journals and their victims are widespread, study finds.

The advent of open-access publishing has made scientific literature more accessible, but it has also given rise to ‘predatory’ publishers — shady outfits that will reproduce just about anything that resembles a research paper, without the safeguards of peer review or quality editorial standards.

David Moher, a clinical epidemiologist at the Ottawa Hospital Research Institute in Canada, and his colleagues, set out to find where these journals come from, and who gets duped into paying them. Read more in Nature Index.