Article · 8 min read

The Aesthetic-Usability Effect

Kate Moran · Nielsen Norman Group Free Intermediate

Users judge attractive products as more usable, which is why polish matters and also why it can hide real problems. As a founder this cuts both ways: a clean look buys goodwill, but it can mask issues that surface once users hit a real task. Read it so you know when to trust a good looking demo and when not to.

  • People perceive attractive interfaces as easier to use
  • A pretty design forgives small usability flaws but not large ones
  • Good looks can hide problems during your own testing
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It answers 5 questions

  1. What are the core UX principles every founder should know?
  2. What are the psychology 'laws' behind good UX?
  3. Should I just copy the UI patterns of apps my users already use, or does that make my product forgettable?
  4. What are the most common design mistakes that make an early product feel amateur, and how do I avoid them?
  5. How much should I invest in design polish for an MVP versus just shipping something functional?

Read with it

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  2. The most accessible, practical intro to usability ever written, you can read it in a weekend and immediately fix your product.... sensible.com Book · ~200 pages Don't Make Me Think, Revisited Steve Krug
  3. The foundational text on human-centered design that every product person should read once. It rewires how you see every... jnd.org / Basic Books Book · ~350 pages The Design of Everyday Things Don Norman
  4. A two minute explanation of one of the most practical rules for founders: users spend nearly all their time on other apps, so... Nielsen Norman Group Video · 2 min Jakob's Law of Internet User Experience (video) Jakob Nielsen
  5. A crisp, visual reference of the psychology principles behind good UX, perfect for a founder who wants the 'why' without a... lawsofux.com Article · reference site Laws of UX Jon Yablonski
  6. This is the one principle that answers your worry head on: users spend most of their time on other apps, so they expect yours... Laws of UX Essay · 5 min read Jakob's Law Jon Yablonski (principle by Jakob Nielsen)
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