Authorities identified the woman killed by a delivery truck in downtown Madison Thursday morning.
The Dane County Medical Examiner's Office said that Edith M. Dixon, 62, of Madison, died as a result of injuries she sustained in the accident.
Madison police said a University of Wisconsin System delivery truck was backing up at North Lake Street and Mendota Court when it struck a Dixon as she was walking behind the vehicle around 10:30 a.m.
The University of Wisconsin-Madison said Dixon was a senior academic librarian who worked at Memorial Library, about a block from where she was hit.
Dixon -- a UW-Madison librarian for more than 25 years, according to the university -- was taken to a hospital but police confirmed shortly after the crash that she died.
In an article on the UW-Madison website about Dixon's death, colleague and supervisor Mitch Lundquist said Dixon was quiet but gregarious.
"She had the laugh of an extrovert -- full, heartfelt, infectious,” Lundquist said. "Edie was engaging and approachable, a wonderful confidant, lending a thoughtful caring ear when needed."
The case is under investigation, authorities said.
A UW Memorial librarian was killed in the same area in June 2011. Maureen Grant was walking to work from a parking ramp when she was hit crossing University Avenue at Lake Street by a Madison Metro bus.