Scholars Take Notes by the Megapixel, but Some Librarians ObjectBy SCOTT CARLSONWhen Clifton C. Crais, a professor of history at Emory University, goes to a special-collections library or an archive to do research, he uses his digital camera as a personal photocopy machine. When he finds an interesting document, he puts it on a table, stands over it with the camera, and shoots a picture. Then he... Copyright © 2009 by The Chronicle of Higher Education Subscribe | About The Chronicle | Contact us | Terms of use | Privacy policy | Help |