Saturday, September 25, 2010

Week 3 - Photo Enforced Traffic Lights


Photo enforced traffic lights have taken law enforcement to the next level. As I already mentioned, it is impossible for officials to witness every single traffic offense. These lights have provided a solution – at least when it comes to respecting red lights. Intersections are monitored 24/7 so even if there are no cops around you will get punished for running a red light.

Taking the human factor out of this equation had opened up more opportunities for enforcing the law but it has also unraveled a new set of problems. Some may say that these lights are helping to keep us safer but others (like myself) may argue that they can be unfair. Just last week, I turned right on a light just as it had turned yellow and behind me I saw the flash of the camera. In my defense, I could argue that the light had barely turned yellow but there was no one to argue with. Likewise, for someone who is unaware of the local laws for right turns on red lights it means they will get punished either way. And as we all know it is hopeless to appeal a ticket that has already been issued. 

3 comments:

  1. These cameras have a couple other unintended consequences, too. For one, while they might reduce the occurrence of t-bone crashes (as intended), they increase the occurrence of rear-end crashes, too. Moreover, despite this mixed safety record, they have become addictive revenue generators for cities. The 24/7 nature of enforcement means that cities can rely on cameras to generate a steady stream of fines without spending money on police. This is key, especially in these financially challenging times.

    While I don't know if traffic enforcement is a "wicked problem," it is certainly an interesting case of unintended consequences arising from action taken in the name of the public good.

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  2. Why do individuals object to what could be considered an eminently fair form of traffic enforcement? That is, automated systems do not play favorites. Is judgment an inherent component of fairness? If so, how can those who create automated systems account for this social expectation?

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  3. Although the system does not play favorites some may think it is programmed unfairly. Therefore, drivers should be informed about what specific guidelines are to be followed so that there are no misunderstandings.

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