In August 2022, the United States Office of Science and Technology Policy (OSTP) issued a memo (PDF) on ensuring free, immediate, and equitable access to federally funded research (a.k.a. the “Nelson memo”). Crossref is particularly interested in and relevant for the areas of this guidance that cover metadata and persistent identifiers—and the infrastructure and services that make them useful.
Funding bodies worldwide are increasingly involved in research infrastructure for dissemination and discovery.
Preprints have become an important tool for rapidly communicating and iterating on research outputs. There is now a range of preprint servers, some subject-specific, some based on a particular geographical area, and others linked to publishers or individual journals in addition to generalist platforms. In 2016 the Crossref schema started to support preprints and since then the number of metadata records has grown to around 16,000 new preprint DOIs per month.
TL;DR One of the things that makes me glad to work at Crossref is the principles to which we hold ourselves, and the most public and measurable of those must be the Principles of Open Scholarly Infrastructure, or POSI, for short. These ambitions lay out how we want to operate - to be open in our governance, in our membership and also in our source code and data. And it’s that openness of source code that’s the reason for my post today - on 26th September 2022, our first collaboration with the JSON Forms open-source project was released into the wild.
Ans: metadata and services are all underpinned by POSI.
Leading into a blog post with a question always makes my brain jump ahead to answer that question with the simplest answer possible. I was a nightmare English Literature student. ‘Was Macbeth purely a villain?’ ‘No’. *leaves exam*
Just like not giving one-word answers to exam questions, playing our role in the integrity of the scholarly record and helping our members enhance theirs takes thought, explanation, transparency, and work.
In order to get working DOIs for your content and share your metadata with the scholarly ecosystem, you need to register your content with Crossref.
Your metadata is stored with us as XML. Some members send us XML files directly, but if you’re not familiar with writing XML files, you can use a helper tool instead. There are two helper tools available - these are online forms with different fields for you to complete, and this information is converted to XML and deposited with Crossref for you.
A big decision to make as a new member is which of our content registration methods to use.
Crossref XML plugin for OJS (Open Journal Systems) - you can use this helper tool if you’re using the Open Journal Systems publishing platform.
Web deposit form - you can use this form to register metadata for journals, books, conference proceedings, reports, and dissertations.