Google Unveils a Search Engine Focused on Scholarly MaterialsBy JEFFREY R. YOUNGIn a move that some scholars see as a boon for research and others say could help make libraries obsolete, Google has unveiled a search engine that focuses on academic materials. The new tool, called Google Scholar (http://scholar.google.com), is a version of the company's popular search service. The new search engine... Copyright © 2008 by The Chronicle of Higher Education Subscribe | About The Chronicle | Contact us | Terms of use | Privacy policy | Help |