“Aging is a huge part of the story” in robot adoption, said Daron Acemoglu, an economist at the Massachusetts Institute of Technology who conducted the study with Pascual Restrepo of Boston University.
The research fits a longstanding trend of countries such as South Korea and Germany – which both have very rapidly aging workforces – also being among the world’s fastest adopters of robots, based on the number of robots per human worker they deploy.