This code parses the dissertations from this link for the UT GSBS graduate school. Note, although dissertations have been given since around 1979, only 2009 and afterwards are in online format. Technically, you can get the 1979-1999 dissertations in print format. Not sure about the 1999-2009 dissertations?
Although it's not perfect due to typos and errors in the HTML, this should be accurate to around 98% based on rough estimates of my attempts to match similarily spelled versions of the same name (i.e., Michael Blackburn vs. Michael Blackburn Ph.D. vs. Dr. Michael Blackburn etc.).
There's a lot more analysis to be done, but I figured this would be a good resource for any newer student who wishes to find committee members and check their history and whether or not they have recently been on a committee.
