A legal alternative to academic publishing paywalls
April 12, 2017 1:40 AM Subscribe
Unpaywall is a web browser extension which finds free versions of paywalled or fee-to-view articles. Launched in early April, it provides an interface to a database of 86+ million digital object identifiers (DOIs). When an Unpaywall user lands on the page of a research article, the software scours thousands of institutional repositories, preprint servers, and websites like PubMed Central to see if an open-access copy of the article is available. If it is, users can click a small green tab on the side of the screen to view a PDF. The developers say Unpaywall doesn't ask for, track or store any personal information. Developed by Impactstory and funded by the National Science Foundation and the Alfred P. Sloan Foundation. Alternatives are available...
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