Human-Computer Interaction

Human-Computer Interaction

Human-computer interaction (HCI) is a multidisciplinary topic of research that focuses on computer technology design and, in particular, the interaction between humans (users) and computers. HCI began with computers and has now grown to encompass nearly all aspects of information technology design. HCI emerged in the 1980s with the rise of personal computing, when computers like the Apple Macintosh, IBM PC 5150, and Commodore 64 began to appear in ever-increasing numbers in homes and workplaces. For the first time, sophisticated electronic devices such as word processors, gaming units, and accounting assistance were offered to the general public. When a result, as computers became less costly, room-sized instruments designed for specialists in specialised contexts, the requirement for human-computer interaction that was also simple and efficient for less experienced users became increasingly important. HCI would grow from its humble beginnings to encompass a wide range of disciplines.

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