A PhD only signals that you have an unhealthy relationship with academia.
I've interviewed and worked with so many PhD from top tier schools and it's astounding to me that someone can spend 6+ years studying a quantitative science, at a school like MIT or Harvard and still not have a basic understanding of statistics, and worse be incapable of genuinely understanding any of the quantitative tools they used for years.
The current generation of PhDs don't know how to do any kind of real research, they simply know how to mechanically replicate the processes you need to survive in academia today.
Another thing with a PhD is that it is no guarantee that you'll even be hireable. I know of a number of PhD candidates who have trouble interacting in a professional setting outside of the of 'I deserve deference because I have a PhD, you don't necessarily even deserve respect' mentality.
I find sometimes a PhD can come with very ingrained attitude issues. I recall working for a company with a new-recruit development program where really the only way to fail out was through attitude issues. One of the people who oversaw the program mentioned that she's only ever seen people with PhDs and higher fail out over this issue.
I wonder if the same people would have failed out of any job requiring human interaction. One thing graduate education does is attract people who know that they would struggle in a mainstream work environment for whatever reason. Some are outright crazy.
Quite possibly. I do know it's common to the point of being a trope that some graduate students are just in graduate school to defer having to enter the work-force. Some see it as a way to put off having to make major decisions or processes like job hunting. Not like there's no real reason some opt to do things like that. It is markedly easier to accept scholarships and do the grad school circuit than find a job if you have mid to high grades.
I'm surprised to read a comment like this. It seems like an incredibly harsh generalization. I know plenty of PhDs who have a good relationship with academia, or even no relationship.
I also think it's unrealistic to expect PhDs to have a "basic understanding of statistics" unless they specifically studied it. I would be shocked and dismayed to see a PhD statistician misunderstand basic statistics; I wouldn't blink if a PhD mathematician or physicist made basic statistical errors. It's hard enough to achieve research-level mastery of one domain in five years, and many mathematicians and physicists (most?) do not need stats.
If you're talking about fields like psychology or sociology, I personally disagree with the expectations they're held to. I believe we would have less of a reproducibility crisis if research projects had statistician coauthors and peer reviewers, rather than just PhDs for whom statistics is not a core competency. That would be fairer and more realistic.
Finally, to be blunt it's hard for me to take this comment seriously when you say something like this:
> The current generation of PhDs don't know how to do any kind of real research
I've interviewed and worked with so many PhD from top tier schools and it's astounding to me that someone can spend 6+ years studying a quantitative science, at a school like MIT or Harvard and still not have a basic understanding of statistics, and worse be incapable of genuinely understanding any of the quantitative tools they used for years.
The current generation of PhDs don't know how to do any kind of real research, they simply know how to mechanically replicate the processes you need to survive in academia today.