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Archive for the 'design' Category

Red Herring Phenomenon

Friday, June 20th, 2008

Reading Khoi Vinh’s Lost in Spacing, it struck me that the red herring phenomenon he mentioned seems to be a treadmill I continuously re-experience. The article discussed Khoi’s recent experience playing around with white space on user interface design and particularly the negativity that arose from improving vertical space in an email client interface. The red herring phenomenon, as nearly all of us will have experienced it at a raw moment of our career, is when you show a mockup or an idea or some prototyped element of design to your boss, co-worker or associate. The result is they focus on a small off-the-radar part you weren’t really intending to put out there. You’re saying “hey check out my X” and they’re saying “but your Y is out of focus”. Something like that.

Recent examples of the red herring phenomenon in my recent past are always sore points to the ego. On a web page enhancement, for example, I had to create some backgrounds behind a set of four H3 headings, each of a different colour and with a rounded right hand corner. I put in a soft gradient for effect and had not bothered to change the text from #666 (quite blackish but not black) to anything especially relevant. My world view was - hey what do you think of that background and gradient? What about those four colours? The red herring reply was the #666 on that H3 needs to be white, something that wasn’t meant to be up for question.

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Currently Reading

Information and Data Modelling (Second Edition) by David Benyon (Cover)With an eye toward implementing another web interface database solution from the ground up I'm casually revisiting David Benyon's Information and Data Modelling (Second Edition). Its critical to have a solid understanding of conceptual data modelling and knowing how to identify various things like fan traps and three way traps very early in the process. To that end, while its fine to have a basic understanding of third normal form and general ideas about relations (that which relational databases rely on), its also a great idea to spend time exploring the theory and case studies that lead to a higher understanding.

Often people I deal with just snuff their nose and say they can design a database - but often its a very naive approach. Having read this book about four years ago its time for a quick refresher over my holiday period. No, I doubt few will envy me.