EThoS - Electronic Theses Online Service
Run by the British Library, EThOS aims to maximize the availability and visibility of UK doctoral theses via a single web interface. It does this by providing both high quality metadata and, where possible, access to the full text either by downloading a PDF directly from EThOS or by following a link to the institutional repository. You can search doctoral theses and access for published research. Free access to some full text thesis is available.