Which researcher is often credited with formally coining and popularizing the term 'Human-Computer Interaction' in the early 1980s?

Answer

Ben Shneiderman.

Ben Shneiderman, while at the University of Maryland, is often credited with formally coining and popularizing the specific term Human-Computer Interaction (HCI) during the early 1980s.

Which researcher is often credited with formally coining and popularizing the term 'Human-Computer Interaction' in the early 1980s?
inventorhumancomputerinteraction