The nine science and engineering fields sum to the total; non-S&E spend — the law school and the business school — is left out.
Funding depth
Per research doctorate awarded$712k
Per tenure-line faculty member$415ktop 22%
The same dollars divided two ways — funding depth per doctoral student, and research run per PI. A large school can outspend a small one and still run less per lab, which is why the absolute figure above only measures institution size.
