{"id":520,"date":"2022-02-02T14:06:25","date_gmt":"2022-02-02T07:06:25","guid":{"rendered":"https:\/\/bnsd.binus.ac.id\/graphic-design\/?p=520"},"modified":"2022-02-02T14:06:25","modified_gmt":"2022-02-02T07:06:25","slug":"7-principles-from-the-design-of-everyday-things","status":"publish","type":"post","link":"https:\/\/international.binus.ac.id\/graphic-design\/2022\/02\/02\/7-principles-from-the-design-of-everyday-things\/","title":{"rendered":"7 Principles from \u201cThe Design of Everyday Things\u201d"},"content":{"rendered":"

The Design of Everyday Things\u00a0<\/em>by Don Norman is\u00a0the\u00a0<\/em>seminal book on UX design. No matter a designer\u2019s level of experience, this book offers invaluable lessons. More than anything else, the book serves as a foundational perspective on what design is, what it does, and why good design is vital.<\/p>\n

It was written by designer Don Norman and publishe<\/span>d in 1988. Norman eventually went on to found\u00a0the Nielsen Norman Group<\/a>\u00a0(NN\/g) with designer Jakob Nielsen in 1998. The NN\/g is considered the leading UX design consulting firm in the world. The ability to bring that kind of wisdom and knowledge to his consulting firm speaks volumes about the design expertise of Norman, and most of that expertise can be discovered in\u00a0The Design of Everyday Things<\/em>.<\/p>\n

The following seven principles serve as the basis of UX design:<\/p>\n

1. Use both, knowledge in the world and knowledge in the head.<\/h1>\n
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Some knowledge requires manual while some knowledge is more intuitive.<\/p>\n

This is a simple lesson in common sense. Norman conceptualizes knowledge into two different camps: that which exists in the user\u2019s head and that which exists in the world. The idea is that when a user can figure out what is required of them from a design from preexisting knowledge (knowledge in the head) or can easily deduce it from constraints in a design (knowledge in the world), they find a task much easier to complete. \u201cIt should be easy to go back and forth,\u201d writes Norman, \u201cto combine the knowledge in the head with that in the world.\u201d<\/p>\n

2. Simplify the structure of tasks.<\/h1>\n
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Automation, as in the automation of automobiles, makes life easier, but too much automation can alienate users.<\/p>\n

Norman suggests this is possible by reducing the cognitive load of users through technology. He outlines four ways technology can be used here:<\/p>\n

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  1. Provide mental aids.\u00a0<\/strong>This could be something as simple as a note to guide or remind users of something.<\/li>\n
  2. Use technology to make visible what would otherwise be invisible.\u00a0<\/strong>Norman gives the example of graphic visualizations in vehicles or airplanes as a way to increase feedback and give users more control. These help users of these things visually access the parts of their vehicles to which they do not have physical access.<\/li>\n
  3. Automate.\u00a0<\/strong>\u201cI don\u2019t know anyone,\u201d writes Norman, \u201cwho misses the automatic spark advance in automobiles or cranking the engine to get it started.\u201d His point here is that automation when applicable can make life easier for users, but he does suggest that finding the balance between automation and user control is key.<\/li>\n
  4. Change the nature of the task.\u00a0<\/strong>When we turn shoes with laces into shoes with velcro straps, for example, we\u2019re changing the nature of the task, but still achieving our aims of putting on a shoe.<\/li>\n<\/ol>\n

    3. Make things visible: bridge gulfs between Execution and Evaluation.<\/h1>\n

    Designers should make things visible on the execution side so that users know what to do and how to do it. Designers should also make things visible on the evaluation side so that people can tell the effects of their actions. In other words, as Norman puts it, \u201c[a] system should provide actions that match intentions.\u201d Norman provides lots of examples of this, but the best is a friend of his who bought a new CD player and couldn\u2019t get the remote to work as he was aiming it in the wrong direction. A little metal loop on the end was confusing him. When he turned the remote around, he was able to use it perfectly. The metal loop\u2019s actions did not match the promise of its intentions.<\/p>\n

    4. Get the mappings right.<\/h1>\n
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    A push door should not only look like a push door. It should behave like it looks.<\/p>\n

    \u201cDifficulties arise,\u201d according to Norman, \u201cwherever the positioning and movements of the controls deviate from strict proximity, mimicry, or analogy to the things being controlled.\u201d In simpler terms, this means that if a door says push, but it looks like a pull, the mapping between intention and possible action is off. A correctly mapped door looks like a pull door because it is one.<\/p>\n

    5. Exploit the power of constraints.<\/h1>\n

    Norman sums this up well. \u201cUse constraints so that the user feels as if there is only one possible thing to do \u2014 the right thing, of course.\u201d Constraints work by reducing alternatives for users. A well-constructed system will present users as few alternatives as possible at each step.<\/p>\n

    6. Design for error.<\/h1>\n
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    Humans make mistakes. Plan for it.<\/p>\n

    \u201cAssume that any error,\u201d declares Norman, \u201cthat can be made will be made. Plan for it.\u201d In fact, human error is such a big part of all designs systems that the more important lesson to be drawn from this principle is not that humans make mistakes, but that designs should always offer them an escape route from their mistakes. Designers can plan for human error by giving them options to reverse it or fix it when it inevitably occurs.<\/p>\n

    7. When all else fails, standardize.<\/h1>\n
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    Watch faces are standardized.<\/p>\n

    \u201cWhen something can\u2019t be designed without arbitrary mappings and difficulties,\u201d according to Norman, \u201cthere is one last route: standardized.\u201d The essence of standardization in design is that it is enacted when the mappings that would help a user understand how to use a design cannot be made visible within the design. It becomes necessary to create a consistent design that can be learned and taught to overcome that. Clocks are standardized. Traffic signs are standardized. Keyboards largely are standardized. The problem with standardization is that it requires training. The good thing is that it only requires training one time.<\/p>\n

    Conclusions<\/h1>\n

    The above seven principles are a great start to understanding what good UX design is and how it works. Every designer can learn from a deep dive into\u00a0The Design of Everyday Things\u00a0<\/em>to read more about these principles. Take a look at the world around you, not just the world of UX, to see how these principles continue to make an impact.<\/p>\n

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    Sources: 7 Principles from \u201cThe Design of Everyday Things\u201d | by UI Blogger | Feb, 2022 | Medium (uxplanet.org)<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

    The Design of Everyday Things\u00a0by Don Norman is\u00a0the\u00a0seminal book on UX design. No matter a designer\u2019s level of experience, this book offers invaluable lessons. More than anything else, the book serves as a foundational perspective on what design is, what it does, and why good design is vital. It was written by designer Don Norman […]<\/p>\n","protected":false},"author":41,"featured_media":521,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-520","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"_links":{"self":[{"href":"https:\/\/international.binus.ac.id\/graphic-design\/wp-json\/wp\/v2\/posts\/520"}],"collection":[{"href":"https:\/\/international.binus.ac.id\/graphic-design\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/international.binus.ac.id\/graphic-design\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/international.binus.ac.id\/graphic-design\/wp-json\/wp\/v2\/users\/41"}],"replies":[{"embeddable":true,"href":"https:\/\/international.binus.ac.id\/graphic-design\/wp-json\/wp\/v2\/comments?post=520"}],"version-history":[{"count":0,"href":"https:\/\/international.binus.ac.id\/graphic-design\/wp-json\/wp\/v2\/posts\/520\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/international.binus.ac.id\/graphic-design\/wp-json\/wp\/v2\/media\/521"}],"wp:attachment":[{"href":"https:\/\/international.binus.ac.id\/graphic-design\/wp-json\/wp\/v2\/media?parent=520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/international.binus.ac.id\/graphic-design\/wp-json\/wp\/v2\/categories?post=520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/international.binus.ac.id\/graphic-design\/wp-json\/wp\/v2\/tags?post=520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}