There may be a cautionary tale in there for computer science: once the VC carousel stops the situation in computer science will be quite as bad.
There may be a cautionary tale in there for computer science: once the VC carousel stops the situation in computer science will be quite as bad.
The difference is that CS is something that every company increasingly needs, not just tech companies. Most companies have never needed and will never need science.
That's why I said the unemployment crisis isn't caused by an oversupply of scientists - up to about 2004 most everyone with a PhD degree could find employment in industry. But this fellow Katz doesn't even mention industry. He is either ignorant or intentionally dishonest. There is no excuse for either.
Other professors and PhDs I've talked to have basically said the same things as he says here. There are definitely jobs for PhDs in CS in industry, but whether you would be considered a "scientist" for those jobs is debatable, as most of the time you don't have the same level of freedom you would have in academia (or at least that's what I've been told).
I graduated with an B.S. in Physics about the time that he wrote, and his analysis pretty much matched what I saw in the lab I worked in. Of my physics classmates who I know what happened to them, all got jobs doing no physics (including the newly minted Ph.D. who was supervising me). I talked with the postdoc in our lab (her second postdoc position), looked at the number of Ph.D.s and postdocs at Ohio State (lots), looked at the number of open positions in the Physics Department at Ohio State (none), and decided I did not want to postdoc until a professor died and then hope that I get picked. So I said physics was a fun, stimulating, foundational undergraduate choice, felt like I understood the entire world, and promptly pursued software. (Fortunately, I was aided by being tired of school and not really enjoying physics research)
One of my physics classmates did software for a while, then decided to do a Ph.D. in (rocket) propulsion, which is physics-related. "Industry" for him is pretty much limited to NASA (who else is going to employ someone looking into new forms of propulsion?) Turns out he doesn't want to work for NASA bureaucracy, so he switched back to software again.
I think the author is right on, at least for his field of physics.