The main reason tuition has been rising faster than college costs is that colleges had to make up for reductions in the per-student subsidy state taxpayers sent colleges. In 2006, the last year for which Wellman had data, state taxpayers sent $7,078 per student to the big public research universities. That's $1,270 less (after accounting for inflation) than they sent in 2002.
Public universities have been reining in overall spending per student in recent years. Flagship public universities' spending per student has risen from about $12,400 in 1995 to $13,800 in 2006 after accounting for inflation. But since 2002, spending at public colleges has generally not exceeded inflation.
Increases in spending were driven mostly by higher administration, maintenance, and student services costs. Public universities spent almost $4,000 per student per year on administration, support, and maintenance in 2006, up more than 13 percent, in real terms over 1995. And they spent another $1,200 a year on services such as counseling, which was up 23 percent. Meanwhile, they spent about $8,700 a year on classroom instruction for each student, up about 9 percent.
Big private universities, powered by tuition and endowment increases, have increased spending dramatically while public schools have languished. Total educational spending per student at private research universities has jumped by almost 10 percent since 2002 to more than $33,000. During that same period, public university total spending was comparatively flat and totaled less than $14,000 a year.
Any sufficiently advanced bug is indistinguishable from a feature. -- Rich Kulawiec