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Bucket-wheel excavators mine rare earth materials on Ukrainian soil on February 25, 2025, in the Zhytomyr region of Ukraine. (Kostiantyn Liberov via Getty Images)
J. Erik Jonsson Professor of Information Technology and Marketing
J. Erik Jonsson Professor of Information Technology and Marketing, Heinz College of Information Systems and Public Policy, Carnegie Mellon University
J. Erik Jonsson Professor of Information Technology and Marketing, Heinz College of Information Systems and Public Policy, Carnegie Mellon University