Aaron Krowne and Urvashi Gadi present a framework which improves searching in the context of scholarly digital libraries by taking a 'quality metrics-aware' approach. <a href="/issue47">issue47</a> April 2006 <a href="/category/article-type/feature-article">feature article</a> <a href="/taxonomy/term/871/author-info">aaron krowne</a>, <a href="/taxonomy/term/872/author-info">urvashi gadi</a>