ProQuest is now offering RSS feeds by subject for its PhD dissertation collection. From the web site of the publisher:
“The ProQuest Dissertations & Theses database includes over 2 million master’s theses and dissertations, with over 60,000 titles added every year. It’s a great resource for researchers in a wide variety of fields.
Now, you can keep up with “what’s new” in the database using updates in RSS format. Once you point an RSS reader at this URL, anytime a dissertation or thesis is added to the ProQuest Dissertations & Theses database that matches the predefined subject terms, your website is updated automatically. Note that you can use dissertations & theses RSS Feeds regardless of whether you use the classic PQDD interface or access PQDT via the ProQuest platform. Non-subscribers will be able to see basic information about each relevant title.”
The categories of feeds are: