Keywords: design, web page, user, control buttons, design model, user model, system image, error design, standardization
Summary
The core principle of design psychology is to create intuitive systems focused on user needs that require no additional explanation. To achieve this, the design model and the user's mental model must align perfectly through the system image. Complex tasks should be broken down into simple steps, and a natural mapping must be established between controls and their outcomes. The system should also be error-tolerant, allowing for easy corrections, and rely on consistent standards where intuitiveness reaches its limits.
