Norman’s Seven Principles
Norman’s Seven Principles are a set of seven guidelines for designing user interfaces that are easy to use. The principles are:
- Usefulness: The interface should be useful for the tasks that users need to complete.
- Usability: The interface should be easy to learn and use.
- Desirability: The interface should be aesthetically pleasing and motivating to use.
- Findability: Users should be able to easily find the information and features that they need.
- Accessibility: The interface should be accessible to users with a wide range of abilities.
- Credibility: The interface should be trustworthy and credible.
- Value: The interface should provide users with value that is worth the time and effort it takes to use it.
Guidelines in Human Computer Interface(HCI)
Human-Computer Interaction (HCI) is a field of study that focuses on the design and development of interactive systems that are easy and efficient to use. HCI guidelines are recommendations that can be used to design and develop user interfaces that are more user-friendly and effective.
Important Guidelines in Human Computer Interface
- Shneiderman’s Eight Golden Rules
- Norman’s Seven Principles
- Heuristic Evaluation
- Nielsen’s Ten Heuristic Principles
- Interface Design Guidelines for Every Component
- Guidelines for Error Prevention and Handling
- Performance Optimization
- Visual Design
- Security and Privacy
- Testing