State College police are seeking information on the whereabouts of Ronald Bettig, 56, of College Township.
Bettig is an associate professor at Penn State and was last seen at 12:30 p.m. Saturday.
His vehicle, a maroon 2010 Ford Focus with Pennsylvania license plate HJL 5155, is also missing.
Anyone with information is asked to contact State College police at 234-7150 or firstname.lastname@example.org. Anonymous tips can be submitted at www.statecollegepa.us.
According to his College of Communications profile, Bettig joined the college in 1988 and is an associate professor of media studies.