Chris Awre, Matthew J Dovey, Jon Hunter, William Kilbride and Ian Dolphin describe the JISC-funded Contextual Resource Evaluation Environment (CREE) Project and its user and technical investigations to examine how users wish to use library search services. <a href="/issue41">issue41</a> October 2004 <a href="/category/article-type/feature-article">feature article</a> <a href="/taxonomy/term/761/author-info">chris awre</a>, <a href="/taxonomy/term/683/author-info">ian dolphin</a>, <a href="/taxonomy/term/789/author-info">jon hunter</a>, <a href="/category/authors/matthew-dovey-0">matthew dovey</a>, <a href="/taxonomy/term/790/author-info">william kilbride</a> Matthew Dovey looks at various models of virtual union catalogues in addition to those adopted by the clump projects, and other models of physical catalogues. <a href="/issue23">issue23</a> March 2000 <a href="/category/article-type/feature-article">feature article</a> <a href="/category/authors/matthew-dovey-0">matthew dovey</a>