Does the Universe Have a Purpose?
templeton.org
templeton.org
Define "purpose".
I'm going to the store to buy some eggs. There's a purpose. Is the universe trying to get some eggs? If so, mission accomplished.
So 'no'. ;-)
Personally, I think multiple universes explain everything.
Chemists - 2 No, although de Duve's essay does not seem to disagree with finding a greater meaning in the universe, but merely with the terminology of the question.
Humanities and social sciences - 2 Yes.
Theologians - 2 Yes.
Computer scientist - 1 Yes.
It seems to me to be inaccurate to claim that the physical scientists tend towards uncertainty. None of them express uncertainty in their essays answering the question. They are fairly evenly split between belief in purpose for the universe and lack of such belief, however.
Your judgment about the theologians, social scientists, etc. leaning towards yes is much more supported by their answers, since they all did say something which is equivalent to yes.