StatGuy2000 said:
I don't have an issue with physics PhDs being forced into industry, so long as those physics graduates are actually using the skills they have acquired in their newfound roles there.
I don't have a problem with Ph.D. getting forced into industry as long as industrial Ph.D.'s are seen as "first class Ph.D.'s." I sometimes get the feeling that there is this attitude that if you aren't a tenured professor, you have no right to comment on your experiences. One thing is that you can talk the talk but can you walk the walk. If industrial Ph.D.'s are "first class" then people's views should be represented in professional societies and should influence the curriculum.
There was someone that tried to justify the current system by saying that not every that joins the Navy gets to be an Admiral. But I think that we need a really serious talk about whether that model in which academic professors are the admirals really makes sense.
ParticleGrl and others have argued that for them (and for many others) that this is not the case. In which case we have to ask ourselves (a) are the skills they are acquiring really preparing them for the "real world" of work, whether in academia or in industry, (b) what can we do to address the supply/demand imbalance -- can we find some way to generate more demand for physics (or more generally, science) graduates in areas that make full use of their skills, and (c) perhaps too many departments are producing too many PhDs.
I'm unusual here because I happen to think that my Ph.D. training was perfect for the type of work that I'm doing, and I really wouldn't change a thing about the curriculum I got. Also, I am skeptical of anything that requires a committee meeting to change. One of the things that was very important is that I was able to get the support (both emotional and intellectual) of a lot of individual people. As long as my adviser and my committee thought I was doing the right things, everyone else could jump in the lake.
I think what "we" can do may be the wrong question since different people may disagree too much to get anything done, and one thing that happens in consensus driven systems is that talking about "we" means that people have vetoes and nothing gets done.
The question I ask myself is what can *I* do.
If we accept for argument's sake the premise that the US government (either at the state or the federal level) has only limited funds available to fund both higher education and/or science
It's not true. The US government can print and borrow vast sums of money, and if as I believe that science and technology is the main economic driver, then printing or borrowing vast sums of money is going to have huge returns.
One could argue that if there are too many PhD students, then there are too many physics departments in too many schools, so it would be logical to shut down some of these departments. This argument can also be applied to lawyers and other professions in which there is an oversupply.
Except that the United States is not a dictatorship in which the President can order schools to shut down. You can limit funding through Congressional funding, but that's a political process, and people quite intentionally set up a system in which it's hard to zero out funding.
There comes a time in which you just have to say that one's mind is made up. I believe that science is vital for global prosperity and even global survival. I don't think that there are too many Ph.D.'s, and if I had my way, we'd increase the number of physics Ph.D.'s by factors of 100x or 1000x. You just aren't going to change my mind on this. Now if you can't convince me and I can't convince you, then we both get out our lobbyists and fight this out in Congress.
BTW, I don't personally accept this argument, but I would suspect that there are some (if not many) who do, and one needs to make strong counter-arguments against this view.
Or maybe not. If you've got the votes, you don't have to argue. Also there is an aspect to politics which is a lot like chess. Rather than coming up with an grand argument, you move the pieces to be where you want them to be so that you get what you want. There's also an aspect to politics that involves emotion. Yes, more money for science might be a good thing in the abstract, but are you going to get someone out of their chair to do something. There's also nose counting. There is someone in my company (and indeed a whole team of people) that looks at every vote that happens before congress and plans out corporate strategy around those.
And then there is "reproduction." People get old. People die. One important part of any sort of ideological system is to take values and transmit them from the old to the young. It worries me that this isn't happening. If you have young Ph.D.'s that are disillusioned by science, then who is going to fight tomorrow's battles, because we are going to have to keep the flame alive until we move off this rock to Alpha Centauri and beyond so that we've going somewhere to go when the sun goes red giant.