Just for fun, here’s a wordle of my dissertation, on (nearly) the 10th anniversary of finishing it:
Generated by Wordle. Technically not quite based on the final version, since I can’t find the final version. I have the PDF from University Microfilms, but the only editable version I have is ~4 months behind that final version.
Not sure how different it would be if it treated word pairs differently (like “New York” versus “New” and “York,” or “Dos Passos” rather than “Dos” and “Passos”).