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Design thinking is a methodology that provides a solution-based approach to solving problems. It’s extremely useful when used to tackle complex problems that are ill-defined or unknown—because it serves to understand the human needs involved, reframe the problem in human-centric ways, create numerou
Design Thinking is not an exclusive property of designers—all great innovators in literature, art, music, science, engineering, and business have practiced it. So, why call it Design Thinking? What’s special about Design Thinking is that designers’ work processes can help us systematically extract,
Personas are fictional characters, which you create based upon your research to represent the different user types that might use your service, product, site, or brand in a similar way. Creating personas will help you understand your users’ needs, experiences, behaviors and goals. Creating personas
Looking at examples of bad design alongside counter-examples of good design is not only fun but also draws important lessons for designers. They highlight pitfalls for designers to avoid and let us understand how to translate design theories into solutions that work in the real world. Jared Spool, t
Interaction design is an important component within the giant umbrella of user experience (UX) design. In this article, we’ll explain what interaction design is, some useful models of interaction design, as well as briefly describe what an interaction designer usually does.A simple and useful unders
Apple’s Product Development Process may be one of the most successful design processes ever implemented. With a valuation that exceeds $2 trillion, there’s a lot that designers can learn from Apple and introduce into their own design environments.Apple is a notoriously secretive business. In Steve J
An integral part of the Design Thinking process is the definition of a meaningful and actionable problem statement, which the design thinker will focus on solving. This is perhaps the most challenging part of the Design Thinking process, as the definition of a problem (also called a design challenge
Combine AI skills with timeless skills in User Experience (UX) and User Interface (UI) design. Skills like empathy, user-centered design, and creative problem-solving are deeply human, and no technology can replace them.
You’re at your routine health checkup, sipping an iced coffee on a hot day. Suddenly, you get a sharp pain in your head. The doctor looks up from her notes, a sympathetic expression on her face. “You’re experiencing sphenopalatine ganglioneuralgia.” Your heart sinks. The coffee cup drops to the floo
Which apps do you use throughout your day? Maybe you manage your projects on Trello, use Notion as an internal docs site, and maybe, just maybe, you do some swiping on Tinder during your lunch break. Despite looking nothing alike, these three highly successful apps are organized around the same idea
Vacation time! You book your flight. You have a reservation. It's real. You paid for it. And yet, when you open the airline's app to look at it, it's surprisingly elusive. You don't want to check in, you don't want to change it, you just want to find it and check the details. It's not on the home sc
Let’s explore the various stages of creativity so you can get a firmer idea of its true nature as such a powerful human resource. Graham Wallas was the first to create an overview of a creative process back in 1926. As you can imagine, lots of iterations have emerged since then. Some of these theori
You've searched for the perfect persona template, downloaded dozens, yet none quite hit the mark. Here's the problem: Most templates fail you because they focus on demographics, fancy sliders, and irrelevant details. None of these things help drive decisions or create solutions that improve lives. B
Forms are an essential part of many interactions, but good form layout and clear labels are only part of the picture. Forms also need to work in all the ways users interact with them. Not everyone uses a mouse. Many users rely on keyboards, whether by preference, motor impairments, or because they u
Before you have a single real user in a testing session, you can already find a significant proportion of the usability problems in a design. Expert evaluation, also known as heuristic evaluation, is one of the most cost-effective methods available to UX practitioners. It requires no recruitment, fa
Free textbooks written by more than 100 leading designers, bestselling authors, and Ivy League professors. We have assembled our textbooks in a gigantic encyclopedia, whose 4,000+ pages cover the design of interactive products and services such as websites, household objects, smartphones, computer software, aircraft cockpits, and what have you. Name an item of design interest, and you'll probably find it discussed inside.
Highly recommend the Encyclopedia of Human-Computer Interaction […] the breadth and the depth of the invited contributions are quite impressive […] all with highly qualified authorities as authors.
– Don Norman
Highly recommend the Encyclopedia of Human-Computer Interaction […] the breadth and the depth of the invited contributions are quite impressive […] all with highly qualified authorities as authors.
– Don Norman
Dive into all of IxDF open-source textbooks. Feeling a little lost in books and articles? Then try our engaging video-based courses.
If you're a researcher in academia, we've compiled a comprehensive bibliography on human-centered technology for you, comprising 138,678 authors in more than 127,278 publications.
