My response elsewhere: https://news.ycombinator.com/item?id=6985366
From an economic perspective, having any group not participate in a valuable activity is a waste.
From an economic perspective, having any group not participate in a valuable activity is a waste.
Is that correct?
You can theoretically have a distribution in which natural aptitude is equal, the distribution is skewed (more men than women) and it's not horribly inefficient, but I think if you spell out the assumptions of such a distribution, it's not especially realistic.
[1] https://docs.google.com/file/d/0B7DMQCP3v6SZQUw1MnNWbXBUV3M/...
[2] http://www.aei-ideas.org/2012/09/2012-sat-test-results-a-hug...