College Tuition Costs So Much
The Real Reason College Tuition Costs So Much – NYTimes.com.
Salaries of full-time faculty members are, on average, barely higher than they were in 1970. Moreover, while 45 years ago 78 percent of college and university professors were full time, today half of postsecondary faculty members are lower-paid part-time employees, meaning that the average salaries of the people who do the teaching in American higher education are actually quite a bit lower than they were in 1970.
By contrast, a major factor driving increasing costs is the constant expansion of university administration.