Open Access News

News from the open access movement


Thursday, December 01, 2005

Two CrossRef initiatives to improve scholarly search

CrossRef has announced two new servicies to enhanace scholarly searching. From yesterday's press release:
CrossRef, the independent cross-publisher linking service, announced today two forthcoming initiatives that will enhance the way search engines index scholarly content: CrossRef Web Services and the Search Partner Program. CrossRef Web Services will create an easy-to-use tool for authorized search and web services partners to gather metadata to streamline web crawling. The CrossRef metadata database contains records for the more than 18 million items from over 1,500 publishers, the majority of whom are expected to choose to participate in this optional new service. The CrossRef Search Partner program provides standard terms of use for search engines, libraries, and other partners to use the metadata available from CrossRef Web Services....CrossRef Web Services also...functions as a notification, or “ping”, mechanism for the publication of new content. Alerting crawlers to new or revised content to be indexed greatly reduces the need for ongoing re-crawling of publisher sites. “Search engines want better ways to gather standard, cross-publisher metadata to enhance their search indexes. Publishers want to streamline the way they provide metadata to a growing number of partners. CrossRef Web Services and the Search Partner Program fill this void,” said Ed Pentz, Executive Director of CrossRef. “With CrossRef repurposing parts of its metadata database and using common protocols like standardized XML and OpenURL (and SOAP, RSS and other protocols in future), these services can significantly enhance indexes.” Mr. Pentz continued, “Just as the core CrossRef linking service removes the need for bilateral linking agreements among publishers, the Search Partner Program removes the need for bilateral agreements covering use of metadata between search engines and publishers. Libraries, search engines, publishers, and researchers will all benefit as the high-quality structured metadata collected by CrossRef becomes an easily available web resource with template terms and conditions of use.” These new services from CrossRef will improve search results by enabling the use of the digital object identifier (DOI), in all search results....More information will be forthcoming in early 2006 when these exciting new services launch.