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Showing posts from July, 2025

Gestalt Theory: The UX Power of Visual Grouping

Understanding how users perceive design elements is crucial for creating intuitive and user-friendly digital experiences. Gestalt theory, rooted in psychology, offers a framework that explains how humans naturally group visual information. In this article, we'll explore how the principle of visual grouping in Gestalt theory can significantly enhance user experience (UX) design. Visual Grouping: Why the Brain Prefers Order The human brain is wired to seek patterns and structure. When we look at a screen full of elements—text, buttons, images—our brains try to make sense of it by grouping similar items together. This process is unconscious but incredibly influential. In UX, leveraging this tendency means you can guide users more efficiently through your interface. Buttons grouped together imply related actions. Content blocks with similar layouts suggest thematic connection. This mental shortcut reduces cognitive load and increases satisfaction. The Core Gestalt Principles Behi...

Miller’s Law: The Neuroscientific Reason Why Simpler UX Structures Work Better

When it comes to designing intuitive user experiences, understanding how our brains process information is key. One fundamental concept that continues to shape UX design is Miller’s Law , a psychological principle rooted in cognitive limitations. Let’s explore why simplifying digital interfaces according to this law leads to better engagement, usability, and user satisfaction. Miller’s Law Explained in Simple Terms Miller’s Law was introduced in 1956 by cognitive psychologist George A. Miller. His research revealed that the average number of objects an individual can hold in working memory is about seven, plus or minus two . This means that humans typically can process between five and nine items at a time without cognitive overload. This limitation, known as the magic number 7 ± 2 , has profound implications for how we design menus, navigation bars, option lists, and even forms. When digital content exceeds this range, users begin to feel overwhelmed, distracted, or confused—ulti...