David Neumark of the University of California, Irvine, who has written about the impact of Walmart’s growth on retail wages, says Amazon’s highly automated warehouses may not require as many workers who can, say, operate a pallet jack.

For the full story, please visit https://www.economist.com/news/united-states/21735020-worlds-largest-retailer-underpaying-its-employees-what-amazon-does-wages.