There was a book on the subject perks. But I forgot its title

Another book which I never read, I just read the summary was that this will be the era for women.
Men's brains and women's brains are very different in some areas.
Generally speaking men have been hunters, so they had to put high concentration / focus for short periods of time on a certain task.
Classic example is hunting an animal with a spear.
While women where back in the cave. They watched the kids, prepared food, possibly some limited agriculture etc.
You see this especially in 3rd world countries.
A woman can wash clothes by hand, and meanwhile be talking a mile a minute.
Or same thing with food preparation. They can be chopping a way with sharp knives. And talking a mile a minute.
A man would be doing this he will have no fingers.
Certain tasks like programming,complex mathematics, men have the upper hand.
Hence IT was ruled by men for the longest time.
But as IT switches from "developers" to "power users" women are gaining the upper hand.
In some parts of India where traditionally female children had little value, families are starting to see the value of women workers.
They can get high paying jobs in call centers etc. Which they are much better at doing then men.
As a result they are spending more money educating female children etc.