Glossary

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Web Clutter(also: Page Clutter, Visual Clutter)

Non-essential elements on a web page that do not contribute to the primary content or user task, such as advertisements, decorative images, redundant navigation, social media widgets, and promotional banners. Web clutter disproportionately affects users of assistive…

Web disorientation(also: Lost in hyperspace, Navigation disorientation)

The feeling of being lost or confused while navigating websites, characterized by difficulty knowing one's current location within a site, how to return to previously visited pages, or how to find desired information. Web disorientation is predicted by Internet confidence and…

Wizard-of-Oz(also: WOZ, Wizard of Oz Method, WOZ Study)

A research methodology where participants interact with what they believe is an autonomous system, but a human "wizard" is secretly operating it behind the scenes. Named after the 1939 film, this technique is commonly used in accessibility and HCI research to test interface…

Workaround(also: Hack, Alternative Strategy)

A method or technique used to bypass or overcome a limitation, barrier, or deficiency in a system, particularly when the intended functionality is inaccessible or broken. In accessibility, workarounds are strategies that disabled users develop to accomplish tasks when software…

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