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February 19, 2009

An interview about "Author IDs"

Over the past few months there seems to have been a sharp upturn in general interest around implementing an "author identifier" system for the scholarly community. This, in turn, has meant that more people have been getting in touch with us about our nascent "Contributor ID" project. The other day, after seeing my comments in the above thread, Martin Fenner asked if he could interview me about the issue of author identifiers for his blog on Nature Networks, Gobbledygook. I agreed and he posted the interview the other day.

I warn you ahead of time, I did ramble on a bit and the interview is long. There is a lot of stuff at the beginning about the DOI and it might seem off-topic, but I do think that there is a lot that we can learn from our DOI experiences which would apply to any author identifier. Just be thankful I didn't start talking about the privacy issues that will inevitably arise from any author identifier system. If I had, the interview would have probably gone on for another six pages ;-).

Anyway, as most of our membership knows, we have a pilot project underway to explore what it would take to launch a "CrossRef Contributor ID" system. We still haven't concluded whether it makes sense for us to do it, but one thing is clear from the recent discussions we've had and that is that, if we don't do it, somebody else almost certainly will.

Real PRISM in the RSS Wilds

Alf Eaton just posted a real nice analysis of ticTOCs RSS feeds. Good to see that almost half of the feeds (46%) are now in RDF and that fully a third (34%) are using PRISM metadata to disclose bibliographic fields.

The one downside from a CrossRef point of view is that these feeds are still using the old PRISM version (1.2) and not the new version (2.0) which was released a year ago and blogged here. That version supports the elements prism:doi for the bare DOI, as well as prism:url for the DOI proxy server URL.

There are still some improvements to be made in serving up these feeds (as Alf's analysis shows for content type), but overall things are looking pretty good. :)

February 12, 2009

DOIs in an iPhone application

Very cool to see Alexander Griekspoor releasing an iPhone version of his award-winning Papers application. A while ago Alex intigrated DOI metadata lookup into the Mac version of papers and now I can get a silly thrill from seeing CrossRef DOIs integrated in an iPhone app. Alex has just posted a preview video of the iPhone application and it includes a cameo appearance by a DOI. Yay.