I’ve talked about creativity before, in the context of the OODA loop, purposeful practice (a form of metacognition that is the opposite of “flow”), and mental illness. Another part of creativity is being recognized as useful by the field of a domain. If you invent a new type of hot water heater, that is being creative. If you’re chess technique allows you to rise in international chess competitions, that’s creativity. If you cure cancer but don’t tell anyone, that’s just wasting your time.
So this article is somewhat off-base:
Why Do Men Share Their Creative Work Online More Than Women? | Scientific Blogging
A recent Northwestern University study has a surprising results – substantially more men are likely to share their creative work online than women even though both genders engage in creative activities at essentially equal rates.
As it confuses artsy-stuff (making music, taking photographs, etc.) with creativity. Certainly artsy-stuff can be a form of practice, therapy, or good old recreation. Perhaps it can lead to creativity one day when you share it with others. But if you sit on it, you’re enjoying yourself, not being creative.