human-machine interaction

society and technology

Also known as: human-computer interaction

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Last updated

June 24, 2026

Quick Summary

Human-computer interaction (HCI) focuses on creating effective ways for people to interact with computers. This involves designing user-friendly interfaces, which are the points where humans and machines communicate. HCI research draws from fields like psychology and sociology to understand human capabilities and limitations.1

Early computer interfaces were command-line based, but the development of personal computers led to graphical user interfaces (GUIs) in the 1980s. GUIs allow users to interact with computers by pointing and clicking with a mouse or touching a screen. This evolution has made technology more accessible and intuitive for a wider range of users.1

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- computer science
  Human-computer interaction
  ) Human-computer interaction (HCI) is concerned with designing effective interaction between users and computers and the construction of interfaces that support this interaction. HCI occurs at an interface that includes both software and hardware. User interface design impacts the life cycle of software, so…
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  ) Human-computer interaction (HCI) is concerned with designing effective interaction between users and computers and the construction of interfaces that support this interaction. HCI occurs at an interface that includes both software and hardware. User interface design impacts the life cycle of software, so…
  Read More