Consider public archiving for your dissertation | Haldane's Sieve

"... A dissertation is frequently the first time certain results will see the light of day, and may offer a more accessible introduction with more complete review of background material than a published paper, thanks to the long-hand monograph style that seems to be out of vogue in the peer reviewed literature. Dissertation acknowledgements often provide wonderful snapshot into the toils of a PhD in recognizing contributions and support. And while the published results may appear only in journals requiring subscriptions, the author can almost always still release the original thesis as open access to gain the potential benefits of larger readership.[1] While some dissertations have been important references to me during my own PhD and beyond, they aren’t always easy to find — for me, author’s webpages have been a more common source than University or publisher catalogs. Meanwhile, many other researchers do not even mention their dissertations on their own websites. Today, there are better and easier alternatives for sharing your dissertation. An increasing recognition of other products of research has led to a proliferation of possible outlets to share research materials. Repositories such as arXiv and Figshare are indexed by Google Scholar, provide reliable persistent storage, and permanent identifiers or DOIs that can make it easy to cite or link."