As an associate professor at Northwestern University, she received the 2012 Merle Curti Award for her book The Rights of the Defenseless: Protecting Animals and Children in Gilded Age America.
[1] Upon receiving her PhD in 2004, Pearson joined the Department of History at Northwestern University as an assistant professor.
[1] In this role, she published her first book titled The Rights of the Defenseless: Protecting Animals and Children in Gilded Age America, which received the 2012 Merle Curti Award.
[3][4] Following the publication of the book, Pearson received a yearlong National Endowment for the Humanities Fellowship for her project A History of Birth Registration in America.
[6] In 2015, she published Age Ought to Be a Fact: The Campaign against Child Labor and the Rise of the Birth Certificate, which discussed the difficulty states face when enforcing child labor laws due to lack of access to birth records.