What is the difference between Associate Full Professor vs Assistant Professor?

Career: Associate Full Professor

CriteriaAssociate Full ProfessorAssistant Professor
Required CredentialsDoctorate or equivalent, significant research, teaching experienceDoctorate or equivalent, early career research and teaching
Work EnvironmentUniversity faculty, research, teaching, administrative dutiesUniversity faculty, teaching, research, mentoring
Employer & Industry UsageHigher education institutions, research universitiesEntry-level faculty positions in academia

In summary, an Associate Full Professor typically has more experience, a higher rank, and a broader scope of responsibilities compared to an Assistant Professor. The latter is usually an early-career academic position focused on establishing research and teaching credentials.