E-tech – Design Presentation – 1:45 – 2:15pm

by Chad Alderson on March 17, 2005

E-tech 2005 Conference Notes – Usability


     
  • Assumptions
       
            
    • Light comes from the top / above
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    • Processing needs to be done fast – so our brain makes assumptions to speed up the process
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  • Attention
       
            
    • What to do with too much informatoin is the riddle of our time – Theodore Zeldin
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    • Subitizing and counting
             
                 
      • Russian Abacus
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      • We’ve had a gut instinct about interaction design
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    • Follow the physics of attention
             
                 
      • What the brain "looks at next"
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  • Affordances
       
            
    • The possibilites of action
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    • Perceiving the possibilites of action
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      The possibilites of use
     

         
    • Priming
            
               
      • In my "most meaininful charateristics of how the brain works" top 10
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  • Know whats easy and hard to sense
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  • Curiousities
       
            
    • Habits and memory
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    • Gestalt psychology
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    • What an d"objet" is
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    • Longer time-scale than seconds
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    • Social psycology
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    • Animacy
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  • Tools
       
            
    • When does a computer stop being a tool and start being something I can have a converation with
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    • How far will we need to go before we think in terms of "how to best communicate with the computer"
             
                 
      • Natural language
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      • Command line
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