The University of Pennsylvania has placed Doug E. Lynch, vice dean of its Graduate School on Education, on leave following the discovery that he claimed to have a doctorate that he did not earn, The Philadelphia Inquirer reported. Penn officials first told the newspaper that the institution became aware of the problem several months ago and took "appropriate sanctions," while leaving Lynch in his role. After The Inquirer called Penn's president, Amy Gutmann, for comment, the university announced that Lynch had been placed on "administrative leave." Lynch declined to comment. A spokeswoman for the education school at Penn said that Lynch said he was unaware that he had not finished his doctorate requirements. "He mistakenly believed that it was complete," she said.