Tesler’s Law
The principle stating that there is a limit to the amount of complexity that users can handle, and if designers don't manage complexity, users will. Crucial for designing user-friendly systems that manage complexity effectively.
1385 topics found for:
“decision-making in design”
Trigger
A prompt or cue that initiates a behavior or response, often used in behavior design to encourage specific actions. Crucial for designing systems that effectively prompt desired user behaviors.
Aesthetic-Usability Effect
The phenomenon where users perceive aesthetically pleasing designs as more usable, regardless of the actual usability. Important for designers to understand the impact of aesthetics on user perception and usability.
Touch Target
The area within which a user can interact with an element, designed to be large enough for easy tapping. Essential for creating accessible and user-friendly touch interfaces.
User Centric Mindset
An approach that places the user's needs, preferences, and behaviors at the forefront of all design and development activities. Important for fostering a design culture that prioritizes user satisfaction and engagement.
Formative Testing
A type of usability testing conducted during the design process to identify issues and improve the design iteratively. Crucial for refining designs and ensuring usability before final release.
Neuroaesthetics
The study of how the brain perceives and responds to art and design, exploring the neural basis for aesthetic experiences. Important for understanding the neurological underpinnings of aesthetic preferences and enhancing design impact.
Interface Interference
A dark pattern where the user interface is manipulated in a way that prioritizes certain actions over others to benefit the company. It's crucial to avoid this tactic and design fair interfaces without manipulating user actions.
Forced Action
A dark pattern where the user is required to do something in order to access certain functionality or information. Designers must avoid compulsory actions and provide optional choices to respect user autonomy.
Proximity
A Gestalt principle that states objects that are close to each other tend to be perceived as a group. Crucial for creating intuitive and organized visual designs that align with natural perceptual tendencies.
The User Is Drunk
A usability testing approach where designers assume that users are easily confused and distracted, focusing on simplicity and clarity in design. Crucial for ensuring that interfaces are intuitive and easy to use under various conditions.
Entry Point
The first interaction or touchpoint a user has with a product or service, crucial for making a strong first impression. Crucial for designing engaging and intuitive initial user experiences.
Squint Test
A technique used to assess the visual hierarchy of a design by squinting to see which elements stand out the most. Essential for evaluating the effectiveness of a design's layout and emphasis.
Backstage
Elements of a service or product that are not visible to the user but are essential for delivering the front-stage experience. Crucial for understanding and designing the full user experience, including behind-the-scenes elements.
Perceptual Set
The tendency to perceive and interpret information based on prior experiences and expectations, influencing how different users perceive design differently. Important for designing interfaces that meet user expectations, improving usability and intuitive navigation.
Similarity
A Gestalt principle that states that objects that are similar in appearance are perceived as being more related than objects that are dissimilar. Essential for creating visually cohesive and intuitive designs.
Confirming Subscription
A dark pattern where users are tricked into confirming a subscription through misleading language or design. It's crucial to avoid misleading users and ensure clear communication about subscription terms and conditions.
Morphological Analysis
A problem-solving method that explores all possible solutions by examining the structure and relationships of different variables. Useful for generating innovative design solutions and exploring a wide range of possibilities in digital product development.
Component Library
A collection of reusable UI components that can be used to build applications. Helps in maintaining consistency and efficiency in the design and development process.
Theming
The process of applying a consistent style, motif, or brand identity across a piece of work, design, or user experience to create coherence and enhance the overall aesthetic. Essential for ensuring visual consistency, reinforcing brand identity, and providing users with a unified and engaging experience.
Flexible Ratio
A dynamic aspect ratio that adjusts based on the container or screen size. Important for responsive design, ensuring elements remain proportional across devices.
Screen Physical Width
The actual width of a screen, typically measured in inches or millimeters, impacting the layout and design of user interfaces. Important for designing interfaces that fit different screen sizes.
Principle of Contrast
A design principle that states that contrasting elements (such as color, shape, size) can be used to draw attention and create visual interest. Important for creating visually engaging and accessible designs that guide user attention effectively.
Data Architect
A professional responsible for designing and managing data structures, storage solutions, and data flows within an organization. Important for ensuring efficient data management and supporting data-driven decision-making in digital product design.
Choice-Supportive Bias
The tendency to attribute positive qualities to one's own choices and downplay the negatives, enhancing post-decision satisfaction. Useful for understanding user satisfaction and designing experiences that reinforce positive decision outcomes.
Dark Patterns
UI/UX design tactics that intentionally manipulate users into taking actions they might not otherwise take. Important for recognizing and avoiding unethical design practices.
Sneak Into Basket
A dark pattern where a product sneaks an additional item into the user's shopping cart, often through a pre-selected checkbox. Designers should avoid this practice and ensure users have full control over their purchases to maintain trust.
User Feedback
Information provided by users about their experience with a product, used to inform improvements and adjustments. Crucial for continuous improvement and user-centered design.
Visual Fluency
The ease with which visual information can be processed and understood by the viewer. Important for creating intuitive and accessible interfaces.
Contrast Effect
The enhancement or diminishment of perception, cognition, or related performance as a result of exposure to a stimulus of greater or lesser value in the same dimension. Useful for designing interfaces that leverage contrasting elements to guide user attention and behavior.
Human Factors
The study of how humans interact with systems and products, focusing on improving usability and performance. Crucial for designing user-friendly systems and products.
Parallelism
The use of parallel structures in writing and design to create balance and rhythm, enhancing readability and aesthetic appeal. Crucial for creating clear, coherent, and visually appealing content and interfaces.
UX
User Experience (UX) refers to the overall experience of a person using a product, system, or service, encompassing all aspects of the end-user's interaction. Crucial for creating products that are not only functional but also enjoyable, efficient, and satisfying to use.
Bait and Switch
A dark pattern where users think they are going to take one action, but a different, undesirable action happens instead. Designers must avoid this deceptive practice and be aware of its impact to ensure transparent user interactions.
Pre-Selected Options
A dark pattern where options that benefit the service provider are pre-selected for the user. Designers should avoid default selections and ensure users make active choices that are in their best interest.
Emergence
A key aspect of Gestalt psychology where complex patterns arise out of relatively simple interactions. Crucial for understanding how users perceive complex designs and patterns.
Nielsen’s Heuristics
A set of ten general principles for user interface design created by Jakob Nielsen to improve usability. Essential for evaluating and improving user interface designs.
Customer Empathy
The ability to understand and share the feelings of customers, crucial for creating user-centered designs and experiences. Crucial for designing products that truly meet user needs and expectations.
User Advocacy
The practice of promoting and representing the needs, interests, and rights of users in the design and development process. Important for ensuring that user needs and perspectives are prioritized in product design and development.
Fogg Behavior Model
A model that explains behavior change through the interaction of three elements: motivation, ability, and triggers. Crucial for designing interventions and experiences that effectively change user behavior.
Halo Effect
A cognitive bias where the perception of one positive trait influences the perception of other unrelated traits. Important for designers to manage and utilize this bias effectively in user experience design.
Needfinding
A research process used to identify and understand the underlying needs of users to inform the design of products and services. Essential for creating user-centered designs that address real user needs.
Gutenberg Diagram
A design principle that suggests a pattern for how people read a webpage, dividing it into four quadrants and emphasizing the importance of the top-left and bottom-right areas. Essential for creating effective layouts that align with natural reading patterns.
Scrolljacking
A design technique that overrides the default scrolling behavior, often to create a more controlled or immersive experience. Controversial; can enhance or hinder user experience depending on implementation.
Continuity
A Gestalt principle that describes the tendency of the human visual system to perceive lines or patterns that follow a smooth, continuous path rather than a disjointed or abrupt one. Essential for creating designs that guide the user's eye smoothly and logically.
Fitts’s Law
A predictive model of human movement that describes the time required to move to a target area, used to design user interfaces that enhance usability. Important for designing efficient and user-friendly interfaces.
Common Region
A Gestalt principle where elements that are located within the same closed region are perceived as being grouped together. Essential for creating designs that are easily understood and visually organized.
Obfuscated Options
A dark pattern where options to opt out or cancel services are deliberately hidden or made difficult to find. It's essential to avoid hiding options and provide clear, accessible choices for users to manage their preferences.
Common Fate
A Gestalt principle stating that elements moving in the same direction are perceived as a group or a single entity. Crucial for creating visual designs that effectively convey movement and relationships.
Creative Confidence
The belief in one's ability to create change through creativity, often leading to more innovative and effective problem-solving. Essential for fostering a mindset of innovation and creativity in design.
Graceful Degradation
A design principle that ensures a system continues to function at a reduced level rather than completely failing when some part of it goes wrong. Crucial for enhancing system reliability and user experience in adverse conditions.
Consistency
The quality of being uniform and coherent across different elements and touchpoints in design. Crucial for creating predictable and reliable user experiences.
Forced Enrollment
A dark pattern where users are forced to sign up for an account to complete a basic task. Designers should avoid this practice and provide optional account creation to respect user preferences.
Card Sorting
A user research technique where participants organize information into categories to inform information architecture and design. Essential for creating intuitive information architectures and improving user experience.
Visual Cueing
The use of visual elements to draw attention to important information or guide user actions. Important for enhancing user experience and ensuring key information is noticed.
Principle of Scale
A design principle that involves using relative size to indicate the importance of elements, creating visual hierarchy and focus. Crucial for guiding user attention and creating effective visual communication.
Obstruction
A dark pattern where a process is made more difficult than it needs to be to discourage certain behavior. Recognizing the harm of this practice is important to design straightforward user processes.
Functional Fixedness
A cognitive bias that limits a person to using an object only in the way it is traditionally used. Important for designers to foster creative problem-solving and innovation.
Frontstage
The parts of a service or product that are visible to and interact with the user, as opposed to the backstage operations. Important for designing user experiences that are engaging and effective.
Optimal Arousal Theory
A theory that suggests there is an optimal level of arousal for peak performance, and too much or too little arousal can negatively impact performance. Important for designing experiences that keep users engaged without overwhelming them.