Hi
I have currently been working in the NHS for 3 years as a physicist and now looking to do a PhD with a significant modelling and simulation component ( something that has interested me for the past year) with a long term aim of moving into industry. I just wanted some general advice from people who are currently doing PhDs or have already finished, about your experience as I am trying to decide whether this is the right choice ( since 3-4 years is a long time !) . Its been a long time since I finished uni so some of the questions below might seem trivial but any feedback would be greatly appreciated ( even if it is for some of the questions).
1) With regard to projects that are already pre-determined by the supervisor ( and advertised as 'jobs' online) and those that are drawn up by the student, I was wondering if there is any flexibility in altering the research aims/ methodologies in the former compared to the latter ? Is it difficult to get funding for the student driven ones (initially) ? Is there always the danger of getting no results if the hypothesis turns out to be flawed ( i guess for pre-determined topics, the supervisor would already have a definitive target in mind and be able to give more guidance) ?
2) Is anyone doing the 4 year doctoral programmes rather than the 3 year PhDs, and how are they finding the difference ins structure and does the additional year help ? I am leaning towards the 4 year one because I would like some taught component to supplement my PhD. Also, I presume in a 4 year programme, there would be more time to search for a good supervisor ( something I am concerned about in point 3) ?
3) This is probably what concerns me the most - the supervisor, especially since I have had bad experiences previously with people leaving me high and dry when working on projects. How did you guys go about investigating what your PhD supervisor is like i.e. whether he/she is nasty person or is too busy etc. Did you arrange to meet him/her informally before you started ? I find it hard to believe that a one off meeting would give much insight into someone's personality and what type of supervisor he/she s likely to behave like in 2-3 years time. Is there usually any support system in place if the supervisor is horrible or is the student pretty much at the mercy of the supervisor (especially for 3 year projects where the supervisor has more control over the funding etc). What happens if the supervisor retires, changes jobs or has a row with the student ? Can this result in termination of funding and hence the PhD. Is it true that it is sometimes beneficial to work with a somewhat- established but still rising star than a very experienced person who doesn't have much time for supervision ?
4) Would you say that the reputation of the department and the staff are more important than the university ? E.g. Imperial, Oxford etc may not necessarily have the best department for a particular research area, in such a case should the reputation of the university matter ? I am looking at Southampton because its quite well known in the area I want to pursue and has an established research institute. Would you say the research group is more important that the overall uni rating ?
5) Is there a risk of being overqualified when applying for jobs in industry after PhDs ? I have heard that t this could be an issue as some employers think that too many people are getting doctorates. Is anyone who is nearing the end of their PhD or finished their PhD, having an issue with this ( Note : I am looking at PhD programmes with substantial secondments in industry/NHS) ? Is anyone doing a PhD with some involvement with a company and if so, would you say its more disruptive compared to just spending all your time in an academic department ?
6) This is a more general question about the thesis content and structure etc What is the typical length of the thesis ( I have noticed that this varies a lot between institutions ?) and do students normally write up as they go along or just do it say 4 months towards the end ? Should a significant content be published by the student ? Have there been cases where students have struggled to get results and required extra time to submit and if so, is there a leeway towards the end of the 3 year funding period where you can submit ?