Re: “up-skilling”: I think this is underestimating the value of developing maturity in an area before trying to do novel research. These are two separate skills, and developing both simultaneously from scratch doesn’t seem like the fastest path to proficiency to me. Difficulties often multiply.
There is a long standing certification for “proving you’ve learned to do novel research”, the PhD. A prospective student would find it difficult to enter a grad program without any relevant coursework, and it’s not because those institutions think they have equal chances of success as a student who does.
Re: “up-skilling”: I think this is underestimating the value of developing maturity in an area before trying to do novel research. These are two separate skills, and developing both simultaneously from scratch doesn’t seem like the fastest path to proficiency to me. Difficulties often multiply.
There is a long standing certification for “proving you’ve learned to do novel research”, the PhD. A prospective student would find it difficult to enter a grad program without any relevant coursework, and it’s not because those institutions think they have equal chances of success as a student who does.