Introduction to Human-Computer Interaction (HCI)
Human-Computer Interaction (HCI) forms a critical field focusing on the interaction between users and computers. The chapter outlines core definitions of HCI, its importance in usability, user experience, market competitiveness, and inclusivity. Historical perspectives detail the evolution of HCI from batch processing and command line interfaces to the development of graphical user interfaces and mobile computing, culminating in modern trends in AI and ethical considerations in design.
Sections
Navigate through the learning materials and practice exercises.
What we have learnt
- HCI is the study of how humans interact with computers and interactive technologies.
- The importance of HCI lies in ensuring usability, enhancing user experience, and driving market success.
- HCI is an interdisciplinary field that incorporates computer science, cognitive psychology, design disciplines, ergonomics, sociology, and linguistics.
Key Concepts
- -- HumanComputer Interaction (HCI)
- The study of how humans interact with computers and interactive technologies.
- -- Usability
- The ease with which users can learn and operate systems to achieve their goals efficiently.
- -- User Experience (UX)
- All aspects of a user’s interaction with a product, service, or company that evoke satisfaction and usability.
- -- Graphical User Interface (GUI)
- A user interface based on graphical elements, allowing interaction through visual indicators and touch or pointing devices.
- -- Natural User Interfaces (NUIs)
- Interfaces that allow for natural interactions, often mimicking human communication like gesture and voice.
- -- Ethical AI
- Designing AI systems that respect user privacy, promote fairness, and prevent biases.
Additional Learning Materials
Supplementary resources to enhance your learning experience.