Archive for June 13, 2010

Revamped – again

As you can see, the layout and design has been revamped. It’s still a little buggy, so bear with me as I try to figure it out. As always, if I can’t, I’ll just go back to the old design. Kthxbai.

Change blindness and the fallacy of the all-remembering cop

Change blindness is a visual perception phenomenon in which the human mind fails to detect pretty significant changes in our surroundings and distorts our memory.

The most recent famous example of change blindness and its relative, inattentional blindness, is the “count the passes” experiment, which I’m sure everyone’s heard of by now (read the NYT review of their book on the subject). What that illustrates is that when our mind is focused on one task, we zero in on it at the expense of most things around it. For the criminal defense lawyer and the criminal justice system, this is a particularly troublesome issue.

Eyewitness misidentification has become the number one cause of false convictions and it’s easy to “see” how. During a particularly stressful event, when combined with weapons focus, the human mind zeroes in on one thing and pretends to see the others. It fills in the gaps as it were and it is on this peripheral vision that faces are remembered and convictions are obtained.

But there’s a problem with remembering faces. Look at this video:

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