A captive labor pool (like working mothers who are unlikely to move their children) drives down wages. And as labor becomes more captive over time, the divide between rich and poor grows wider.
The wage gap between the sexes in America has been closing much faster than anyone realized, but that’s tempered by learning it’s been much wider than measurements had shown.
Researchers say the decline of union rights in the U.S. contributes to the growing wage gap for all private sector workers, including nonunion members.
If money equals fun, the adage that blondes have more of it appears to be true. Research suggests that blond women make more and marry richer than women with a different hair color.