How many Americans are making money from “on-demand” jobs — like being an Uber driver, selling stuff on Etsy, or renting out a room on Airbnb — that either didn’t exist until a few years ago or have exploded in popularity thanks to technological innovations? No one really knows, with various reports putting it at anywhere from 5% of the workforce to more than a third. So, for the first time in more than a decade, the U.S. Department of Labor will try to get a more accurate headcount on so-called “contingent” workers. [More]
