The reason I am a sceptic is because as a Scandinavian I notice easily how much more macho men are in less gender equal societies and how much more feminine the women are.
I don’t think it is an accident that the world’s top female boxer is Norwegian rather than say Italian.
I do there is something to the equality paradox but I suspect it is more complex than this research suggests.
60% of published papers in life sciences turns out to be rubbish. So statistically speaking one should have a natural scepticism to any bold claims.
You mean the Colombia born Cecilia Brækhus?
> Kallmes performs vertebroplasty, a surgery he has helped to develop and standardize, that involves injecting medical cement into the fractured bone to stabilize the fractured area and relieve pain. He says he gets great results from his patients, and teaches the method to other doctors at conferences.
> But here’s the thing: he has no idea why vertebroplasty works. So a few years ago, he decided to test it against a placebo. Kallmes found that pretending to perform vertebroplasty – making it seem like he was injecting a needle into the spine but without the cement – had similar effects. About 40 percent of both groups experienced immediate relief from pain after the surgery. He published his results in the New England Journal of Medicine.
https://www.wnycstudios.org/story/real-doctors-fake-medicine...