Pay gap threatens quality at some colleges – ReportThe Huffington Post.
The average pay for all types of professors, instructors and lecturers is $84,303 for the academic year 2012-13, but the report noted a big difference between public and private colleges. At public institutions, the average is $80,578, while at private schools, it's $99,771.
For a full professor, the average salary at a private university this year is $139,620, a notable hike over the average $110,143 at public colleges, and that difference has been growing. This public-private gap has increased from 18% in 2004 to 24% in 2013, according to the Chronicle of Higher Education.
Full report on The Huffington Post site