Annual salary compensation packages for full-time professors at private research institutions like Marquette University vary significantly depending on academic rank, department, and years of service. On average, full professors at the institution earn salaries ranging between 120,000 and 160,000 dollars per academic year, while associate professors and assistant professors receive scaled salaries below that benchmark. These financial packages are typically supplemented by institutional benefits, research grants, and professional development stipends that reflect their expertise.