This makes me wonder how many times, when people say 'I read/remember a study...', they actually read the study itself, and not some second-hand analysis (or, a story which masquerades as second-hand analysis). I think 'I remember a study' should be an anti-pattern for careful conversation.
It happens all the time. After being burned dozens of times by urban legends and grossly misdescribed studies, I started just always reading fulltext instead of relying on summaries or citations. And even then, you'll run into misleading to the point of lying summaries of past research throughout the literature. Life is hard.
Yeah, I definitely wasn't careful with my wording there. I remembered reading about a study, not "reading a study". And even then, it was less a study and more "hey, a funny thing happened in my pottery class".
No worries! I didn't mean to call you out or anything - I've used the phrase frequently myself, and was mostly just thinking out loud for how I can communicate with more care.