Dr. Persia Campbell (1898-1974) was a member of the Queens College economics faculty from the school's early years, joining the department in 1940. Born in Australia, Campbell attended the University of Sydney and the London School of Economics before earning her Ph.D. at Columbia University. Her main area of focus was consumer protection and in particular, promoting legislation against "bait advertising" and other forms of fraud. Throughout her career, Campbell served as an advisor on consumer affairs and other economic issues to Presidents Roosevelt, Kennedy and Johnson, and to the governors of California and New York. She was also a frequent expert witness on consumer protection matters at congressional hearings.

Campbell was named chair of the Queens College economics department in 1960 and held that position until her retirement in 1965. The dome that bears her name was constructed in 1962 as a special architectural feature of the Social Science Building (now Powdermaker Hall). In 1977, the dome was renamed to honor Campbell; it is primarily used as a lecture space.