On October 6 at ~14:00 UTC, our data centre outside of Boston, MA went down. This affected most of our network services- even ones not hosted in the data centre. The problem was that both of our primary and backup network connections went down at the same time. We’re not sure why yet. We are consulting with our network provider. It took us 2 hours to get our systems back online.
We are pleased to share the 2021 board election slate. Crossref’s Nominating Committee received over 60 submissions from members worldwide to fill five open board seats. It was a fantastic group of applicants and showed the strength of our membership community.
There are five seats open for election (three small, two large), and the Nominating Committee presents the following slate.
The 2021 slate Candidate organizations, in alphabetical order, for the Small category (three seats available):
Crossref Similarity Check news: iThenticate v2.0 ready for launch
Last year, we announced the upcoming launch of a new version of iThenticate, the product from Turnitin that powers Crossref Similarity Check. We know some of you have been waiting a long time for this upgrade and we are very happy to share with you that we are now ready to release it.
We will be rolling out this new version in stages, so not everyone will be able to upgrade to the new version immediately.
TL;DR We missed an error that led to resource resolution URLs of some 500,000+ records to be incorrectly updated. We have reverted the incorrect resolution URLs affected by this problem. And, we’re putting in place checks and changes in our processes to ensure this does not happen again.
How we got here Our technical support team was contacted in late June by Wiley about updating resolution URLs for their content. It’s a common request of our technical support team, one meant to make the URL update process more efficient, but this was a particularly large request.
TL;DR: We no longer charge fees for members to participate in Crossmark, and we encourage all our members to register metadata about corrections and retractions - even if you can’t yet add the Crossmark button and pop-up box to your landing pages or PDFs.
Research doesn’t stand still; even after publication, articles can be updated with supplementary data or corrections. When published content is changed in this way the publisher should report and link it, so that those accessing and citing the content know if it’s been updated, corrected or even retracted. This also emphasizes the publisher’s commitment to the ongoing stewardship of published content.
Many people find and store articles to read later, either as PDFs on their laptop or on one of any number of reference management systems - when they come back to read and cite these articles, possibly many months later, they want to know if the version they have is current or not.
Removing Crossmark fees
To encourage even wider adoption of Crossmark, and to promote best practice around better reporting of corrections and retractions, we will no longer be charging additional fees for our Crossmark service. This change applies to all Crossmark metadata registered from 1 January 2020. All members are now encouraged to add Crossmark metadata and add the Crossmark button and pop-up box to their publications - and you can do so as part of your regular content registration.
Richer metadata gives important context
We know that there are many more corrections and retractions that are not yet being registered, and to address this, we are now asking all of our members to start registering metadata for significant updates to your publications, even if you don’t implement the Crossmark button and pop-up box on your content. Remember, anyone can access the Crossmark metadata through our public REST API, and start using it straight away - even if you’re not ready to implement the Crossmark button.
Check out how to get started; if you only want to deposit metadata, follow steps one through four. If you also want to add the Crossmark button and pop-up box to your web pages/PDFs so that readers can easily see when content has changed, then also follow the rest of the steps.
We launched Crossmark in 2012 to raise awareness of these critical changes, by asking Crossref members to:
help readers find out about the changes by placing a Crossmark button and pop-up box (which is consistent across all members making it recognizable to readers) on your landing pages and in PDFs
Members can also use Crossmark to register additional metadata about content, giving further context and background for the reader. These metadata appear in the “More Information” section of the Crossmark box. 7 million DOIs have some additional metadata, the most common being copyright statements, publication history, and peer review methods.
Anyone can access the Crossmark metadata through our public REST API, providing a myriad of opportunities for integration with other systems, and analysis of changes to the scholarly record.
Who has implemented Crossmark?
440 Crossref members have implemented Crossmark to date. 11.4 million DOIs have some Crossmark metadata.
DOIs with Crossmark metadata
Of those, about 130,000 contain an update:
You can see which members or journals have implemented Crossmark by viewing the relevant Crossref Participation Report.