Usability
Usability is the measure of how easy and user-friendly a product or system is to use. It is an important factor in the design and development of websites, software, and any other interactive products. A usable product is one that allows users to effectively and efficiently achieve their goals with satisfaction.
There are several principles of usability that designers and developers should follow to ensure a positive user experience. Some of these principles include:
- Learnability: The system should be easy to learn for new users.
- Efficiency: Users should be able to perform tasks quickly and easily.
- Memorability: Users should be able to easily remember how to use the system after a period of not using it.
- Error prevention: The system should be designed to prevent errors from occurring.
- Satisfaction: Users should feel satisfied with the overall experience of using the system.
By following these principles, designers and developers can create products that are more intuitive and user-friendly. This can lead to increased user engagement, customer satisfaction, and ultimately, business success.
For more information on usability, you can visit the Wikipedia page on Usability.