output style with two URLs/DOIs?

kate.nyhan
Hi folks - is there such a thing as an output style that includes both the version of record DOI/URL and also a green OA DOI/URL? The green OA one could come from Unpaywall or be added manually by a Zotero user.
I can imagine making an output style with the DOI and whatever-happens-to-be-in-the-URL-field, but I don't think (?) that there is a way to discriminate between "authoritative green OA DOIs/URLs" and other URLs, and present only the former.
Thanks!
  • damnation
    No, there is no way to discriminate if a given URL is open-access or not.
  • adamsmith
    Yeah, the only way to do this would be to manually curate the data so that you add a URL if an only if the DOI points to a paywalled version and an OA version is available. Then you could generate a custom style -- even then you'd still have to think about how to mark the three scenarios:
    - Gold OA (i.e. DOI leads to OA)
    - Green OA (URL leads to repository OA)
    - No OA (link/DOI leads to paywalled version).

    Could be done with another variable like Status, but you're looking at very custom data entry at that point.
Sign In or Register to comment.