Then why do they require a degree at all? What specific skills will a degreed applicant have that a high school grad won't?
Then why do they require a degree at all? What specific skills will a degreed applicant have that a high school grad won't?
For one thing, the "skill" of (probably) not being from that stratum of society that doesn't get their kids through university. Asking for degrees is a subtle way to perpetrate socio-economic discrimination. (In some cases, it has to be a degree from the right set of schools, not just anywhere.) It's so easy! You don't have to look at race, or what neighborhood someone grew up in. Just this: do they have a degree or not. Saves time and protects from litigation: it's brilliant!
Getting a degree demonstrates some measure of discipline and work, and the delaying of gratification for the sake of a longer term goal that is several years away, while completing various tasks, jumping through hoops and so on. It's like a job. You have to attend to certain things on time, like showing up for exams, and meet deadlines (term papers, etc).
If you have a degree, you probably pulled an "all nighter" or two to submit something on time or prepare for an exam, and that's just the sort of dedication that employers crave.
I.e. one enrolls in a privately-owned, for-profit universities if they have the money, but don't want to work their arse off to get a degree, or don't have good enough grades from the secondary education to qualify for public unis.
Just as requiring a high-school diploma is a filter for the general education requirements that apply to a diploma, requiring a bachelor's degree in any field is a filter for the level of general education that comes with that, not the domain-specific skills of a degree.
And it's an imperfect filter, but its job isn't to be perfect, it's too reduce the absolute quantity of bad applications that need to be reviewed.
Skills which, as an aside, don't always have as high a priority with the "more practical" degrees whose use for a certain job is more obvious.