Ed. Note From Gary Price: Below news of a VERY useful new feature from ScienceOpen. Kudos to them and Unpaywall for making it available.
From Science Open:
One of the biggest challenges for researchers is time. So when you find an abstract of interest and have just a moment to actually read, you need the full text right now. With our newest release, the ScienceOpen discovery environment incorporates open access data from Impactstory to provide researchers with more ways to read the paper.
The publisher’s version of record is a reader’s most reliable source. With our latest release we highlight this version on the article page with a green “Publisher” button for better orientation. Editors and publishers work hard to make the most accurate version of research results available to the community and changes to the version of record are often tracked on the publisher website via Crossref’s Crossmark service.
However, if further freely-accessible versions are available according to data from Unpaywall, these links are also provided and clearly labelled. Repository versions can be helpful outside of academic settings. And sometimes we have not identified an Open Access license, but Unpaywall has – so we, of course, want to give the reader this information as well!
If ScienceOpen indexing is based on the full text XML available on our platform (Open Access Hosting customers or PubMed Central Open Access articles), then the ScienceOpen access button is highlighted green. The same is true if we are getting our indexing information from SciELO. Our goal is always to help users find the best version for their needs.
Direct to ScienceOpen