"Google Scholar provides a simple way to broadly search for scholarly literature. From one place, you can search across many disciplines and sources: articles, theses, books, abstracts and court opinions, from academic publishers, professional societies, online repositories, universities and other web sites. Google Scholar helps you find relevant work across the world of scholarly research."
Fig.1 Uploaded by Google on 6 Jan 2012
"The ADIT (Art and Design Index to Theses) has been set up with funding from the Arts and Humanities Research Council to provide a searchable resource of research degrees in Fine Art and Design.
It aims to enable research students and their supervisors to build their understanding of the contribution that their research will make to their particular field of study."
(Sheffield Hallam University, May 2006)