by MacG » Thu 29 Mar 2007, 03:59:15
$this->bbcode_second_pass_quote('pup55', 'H')ello, MacG:
I have a couple of questions about the process:
When the thesis is "defended" is he or she expected to be able to explain and/or back up "all" of the statements he or she makes in there, or "most" or "some". What is the standard for "defense?"
Is this done verbally in some sort of public setting? If so, how long is this expected to last?
Secondly, why Hirsch? Can others, such as the lowly forum dwellers over here, join in the fun?
Thirdly, is this supposed to be an "original contribution to knowledge?" I think in the US, this is the standard for the PhD thesis, although someone will have to correct me if this is wrong.
Fourthly, will Hirsch take the position that the peak is not predictable based on the behavior of the giant fields, or that the peak will occur later or earlier than the author suggests? Or, is not knowing exactly what position Hirsch is going to take part of the fun?
Finally, the judging: Who decides whether the work is sufficiently "defended" and what are the standards?
Hope you do not mind a few nosy questions. I would be interested to hear more about this process.
Formally there is an opponent and a committy of either three or five members. There is a public hearing where everyone is allowed entry. The opponent is supposed to provide general challenges to the defendants scientific litteracy and ability to apply scientific reasoning to problems, in addition to questioning the thesis. The entire process take something like 2-3 hours. Afterwards, the committy take a vote on pass/fail.
Informally, the thesis is in reality supposed to be some kind of proof that the defendant is a worthy member of the scientific community. The process has it's origins in the medieval church.
Copies of the thesis are distributed 3-5 weeks in advance of the dissertation, and if the opponent or any member of the committy think that the thesis is not up to the marks, they are supposed to tell that (discretly) well in advance. It give you fat loads of bad Karma to just vote "fail" without telling that in advance.