Purdue 's tenured faculty comprises sixty Academic Deans , Associate Deans , and Assistant Deans ; 63 Academic Department Heads ; 753 Professors ; 547 Associate Professors ; and 447 Assistant Professors .
Purdue 's tenured faculty comprises sixty Academic Deans , Associate Deans , and Assistant Deans ; 63 Academic Department Heads ; 753 Professors ; 547 Associate Professors and 447 Assistant Professors .