Use this versatile GUI tool to support users when they need to make a decision that involves considering multiple attributes of a small number of items.| Nielsen Norman Group
Filters and faceted navigation both reduce large masses of content to a more narrowly focused display, but facets add more power while requiring more work.| Nielsen Norman Group
Use psychology to predict and explain how your customers think and act.| Nielsen Norman Group
Human working memory holds information relevant to the current task; a physical or virtual external memory can help in tasks with a high working-memory burden.| Nielsen Norman Group