Why is This Happening?
Why are people teaching outside of their expertise? Why would a smart person say yes to such a thing, and why isn't someone bailing them out?
If you'd like to read some stories about faculty who are facing this growing reality, you can download an excerpt from the book.-
Go to the book's webpage at Harvard University Press,
http://www.hup.harvard.edu/catalog/HUSTEA.html- Select "Read an excerpt" from the menu on the right.