What hasn't been done at Wake chemistry is use these guys to cut costs. Non-tenure positions have always been in the mix. In a department like chemistry tenured positions require research so they hire faulty that focus on teaching/organizing labs/etc. It's been that way for years, it's not something new and I don't think it's done to save money (which would be the "new" model). They do this to have good people for specific department roles. A lot of these non-tenured track in chemistry are filled by Wake grads too. The situations are probably department specific.
That said, there's a glut of US STEM grads and PhDs in general. 50% of science PhDs aren't working in their field or in science...worse in Europe. Heard that at EB 2 years ago. Another sobering fact below...in an article about importing foreign workers. There are lots of PhDs for hire. THAT model is broken.
"Nearly 75 percent of Americans with science, technology, engineering and math (STEM) degrees are not working in STEM fields, according to U.S. Census Bureau data, and only 3.8 million Americans with STEM degrees hold STEM jobs.
Read more:
http://dailycaller.com/2016/02/24/l...gress-disney-is-not-an-anomaly/#ixzz41IJTW1t2