In 2017/18 there were just over 100k doctorate research students in the UK, then you have all the post docs and all the other levels(research assistant, researcher, lecturer) right up to head of department. Then you have the private companies with their own research groups and even charity based organisations such as the Cambridge Crystallographic Data Centre. Not to mention every other country in the world taking the number of researchers to what must be millions of people.
So that's a lot of researchers, now I'm sure I'm showing my ignorance but what do these researchers do all day, is there really that much to research and discover. What would be an average day for them, are they constantly researching, does their group leader give them a task to do or are they sitting around drinking coffee all day?
I'm puzzled as to what goes on. I've read plenty of PhD titles, some are difficult to even pronounce. So I understand things get complex when studying things at an atomic, micro or macro level but I can't see the need for millions of researchers researching the same thing for example. Maybe it's just the government getting bums on seats as what else are they going to do but is there value from each researcher that passes through the system, does everybody bring something new to light?
So that's a lot of researchers, now I'm sure I'm showing my ignorance but what do these researchers do all day, is there really that much to research and discover. What would be an average day for them, are they constantly researching, does their group leader give them a task to do or are they sitting around drinking coffee all day?
I'm puzzled as to what goes on. I've read plenty of PhD titles, some are difficult to even pronounce. So I understand things get complex when studying things at an atomic, micro or macro level but I can't see the need for millions of researchers researching the same thing for example. Maybe it's just the government getting bums on seats as what else are they going to do but is there value from each researcher that passes through the system, does everybody bring something new to light?