Preach! (h/t @Nickynissan)
All extracts in this thread are from this resource
https://www.whatdotheyknow.com/request/31616/response/85872/attach/6/Part%2009%20Dissertation..pdf
https://www.whatdotheyknow.com/request/31616/response/85872/attach/6/Part%2009%20Dissertation..pdf