The black market in academic papers – and why it’s spooking publishers

The open access movement has come out of the idea that publicly-funded research should be available to the public. There are thousands of open access journals but many of them are seen to lack the prestige that universities demand for researchers. Academics can’t afford to read their own work but they can’t afford not to publish in these prestigious journals if they want to advance their careers. Many academics have to seek other means for finding articles rather than pay the minimum US$30 that most publishers charge to access an article.