US Higher Education - Interesting Items

Harvard economist Greg Mankiw's op-ed on the factors affecting college tuition rates:

http://www.nytimes.com/2015/12/20/upshot/three-reasons-for-those-hefty-college-tuition-bills.html

Popularity of American Grad Schools Amongst International Students - Council of Graduate Schools Report
http://cgsnet.org/ckfinder/userfiles/files/2015_International_Graduate_Admissions%20Survey_FINAL.pdf

Entrepreneurship and Liberal Arts