Michelle Alexopoulos is interested in tracking technology trends.
For a recent project that involved out-of-print government publications, the economics professor and her coauthor Jon Cohen tapped into resources from Internet Archive—available free and online—conveniently from her campus at the University of Toronto.
Alexopoulos specializes in studying the effects of technical change on the economy and labor markets. She uses library classification systems, including metadata from the Library of Congress, to understand how quickly technology is coming to market by tracing the emergence of new books on tech subjects. When it came to looking up old library cataloging practices, some documents were difficult to find.
“The Internet Archive has always been very good about preservation,” says Alexopoulos. She reached out to the Internet Archive for assistance in digitizing older Dewey Decimal classification documents and unlocking useful materials from the Library of Congress. The scanning center at the University of Toronto digitized some of the books for the project. “The Internet Archive makes content searchable and that helps facilitate the kind of research we are doing,” she says.
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