I view nerdiness itself as a particularly masculine trait, especially obsessive nerdiness over some niche hobby that is basically a waste of time when it comes to practical living. I don’t know if I’d extend it all the way to the extreme male theory of autism, but I’d be lying if I said that doesn’t make a lot of sense to me. Especially since when I meet women who are hardcore fans of these things it seems more likely they’ll end up being a tomboy (which is fine with me). The lack of women in these spheres is even more apparent when you combine it with cut throat competition, whether it’s chess, gambling/poker, competitive video games, sports, trivia, board games, games like darts or pool or bowling or whatever. Women in these spaces are bitterly fought over because they’re so rare.
How many teenage girls do you know who spent all their free time coding in their room? Just sitting down and coding for hours on end, no social life, no other real interests, just code, code, code the entire weekend? Guys do things like that way more often. It can be downright pathological.
As for video games, this is one of the more indepth studies I’ve seen. It confirms the general stereotypes. In particular, male gamers spend way more money ($333 vs. $87 per year).
A lot of guys are skeptical of the “50% of gamers are women” claim. I remember seeing those sorts of reports back in 2004 or 2005 and thinking it was BS. But then I realized women don’t play the same type of games I do, and the ones that do are mum about it on team speak for obvious reasons. It’s interesting the games you do find a lot of women in though. I met more women in a year of L4D and Diablo 3 than I did in 10 years of Counter-Strike and StarCraft. Coop vs. competitive.
Another difference psychologically is that men engage in much riskier behavior, whether it’s venture capitalists or drag racing or hard drinking or casual unprotected sex. I think this is one of the cases where evo-psych makes sense. It doesn’t pay women, evolutionarily game theory wise, to be risky. Most women end up reproducing and there’s not a way to dramatically increase the number of offspring, so it pays to play it safe and just stay alive. It plays right into a male’s strategy though. Big risk, huge rewards.
Look at what advanced degrees women choose to pursue. Much more go into social sciences and biology than physics. A lot of people crap on the social sciences, but it’s not like biology is some pleb degree that women have to settle for. It’s hard. So what else is there besides preference? Am I supposed to think physics departments are discouraging women from joining? They want to maintain the boring sausage fest, but biology departments are so progressive? It’s stereotype threat all the way down?