Can writing approach be considered an aspect of an author's style?

Question

For example, if I'm saying that one author writes philisophically and the other one writes kind of matter-of-fact and frank

Does writing approach have anything to do with an author's style?

Thanks for the help! Best answer gets ten points!

Answer 1

I think so, because it greatly influences how their writing comes out.

so yes!

Answer 2

I am pretty sure you should find a better way to say "writing approach" Usually Author's style refers to things such as the author's diction, tone, syntax, mood, imagery etc.

I think what you are thinking of is tone or mood