I thought this might be of interest to the list. Warm regards Catherine Emerald Announces Serials Solutions KnowledgeWorks Certification Emerald Group Publishing Limited has become Serials Solutions KnowledgeWorks Certified. With this certification, Emerald becomes a key content partner in providing quality metadata to the Serials Solutions KnowledgeWorks knowledgebase. As a KnowledgeWorks Certified partner, Emerald will work with Serials Solutions to ensure that content is current and accurate, making it easier for librarians to track and for library patrons to find. To populate KnowledgeWorks, Serials Solutions collects bibliographic metadata from publishers such as Emerald, then cross checks with the Library of Congress and other authority-based data sources in order to normalize the data.