There is also an interesting article in
The Review of Higher Education
Spring 1996, Vol. 19, No. 3 pp283 - 304
titled: Epistemological development in graduate and professional education.
It was written by Marcia B. Baxter Magolda, and is a piece of
research of the epistemological shifts of graduate students.
Phillip White
pwhite who-is-at carbon.cudenver.edu