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Bad Driving May Have Genetic Basis
Serenissima writes "Bad drivers may in part have their genes to blame, suggests a new study by UC Irvine neuroscientists. People with a particular gene variant performed more than 20 percent worse on a driving test than people without it — and a follow-up test a few days later yielded similar results. About 30 percent of Americans have the variant. 'These people make more errors from the get-go, and they forget more of what they learned after time away,' said Dr. Steven Cramer, neurology associate professor and senior author of the study published recently in the journal Cerebral Cortex."
She gets it from her mother.
"People with a particular gene variant performed more than 20 percent worse on a driving test" You mean the double-X chromosome?
Is the "particular gene" a second X chromosome?
I kid, I kid!
Some of the best drivers I know are the ones who can't obey speed limits, make illegal turns, and ultimately are deemed as "bad" drivers. However these same folks maintain superior control of their vehicles and never get into accidents unless they are caused by another driver's lack of control.
So, perhaps this gene is more of a "disrespect for authority" gene?
Sometimes the best solution is to stop wasting time looking for an easy solution.
Wouldn't surprise me if this does turn out to be true and not just a statistical anomaly then insurance companies will probably ask for a genetic test if they can get away with it and raise the premium if you have this genetic marker.
I could see this as true, but not for the obvious reasons. Likely, people with this "particular gene" come from the same indirect family tree. This family can have learned behavior they pass on to their offspring of "not paying attention".
"When life gives you lemons, don't make lemonade. Make life take the lemons back!" -- Cave Johnson
We know that other tasks involving acquired skills are influenced by natural ability. Intelligence is partly inherited, athletic ability is partly inherited, etc. It should come as no surprise that a task requiring some cognitive skill (paying attention to the right things) and physical skill (good steering, etc) is also influenced by genetics.
Starting off with a poor hand genetically just means you have to work harder. Some athletes have to work harder than others to get peak performance. Some students have to work harder than others to ace their exams. And some drivers need to work harder than others to drive well.
If "genetic defect" means having a cell phone grown onto your ear at birth, then yes, I absolutely agree.
Conservative, mod down for violating
Yeah, I went there.
Did any one catch the sample size?
"The driving test was taken by 29 people - 22 without the gene variant and seven with it."
Ummm... Sounds like interesting research, but until your sample size increases a bit, you don't got nothing.
Hmm? According to 2005 data from the National Highway Traffic Safety Administration (NHTSA), New Jersey is actually one of the safest states to drive in. New Jersey is number 10 on this list, behind Utah, Iowa, Georgia, Kentucky,Idaho, Nebraska,West Virginia, Indiana, and Maine.
Also interesting, but not directly related to New Jersey drivers, is an Allstate study of driver safety by city.
I live in an area with an astonishing number of epically bad drivers. I figured the epically bad drivers were (unfortunately) surviving long enough to have children, who themselves grew up to be epically bad drivers. A genetic component to epically bad driving doesn't surprise me in the least.
Damn_registrars has no butt-hole. Damn_registrars has no use for a butt-hole.
Man, and I thought the main cause for concern with the upcoming revolution in genetic testing was losing my health insurance.
roads aren't a career. They aren't a place where some should excel at the expense of others. Since you are sharing the road with others, if your behavior isn't predictable then it is bad behavior. Say for example a champion race-car driver decided that, to prove how great a driver he was, he would drive on the wrong side of a freeway. Would that not be "bad driving?" I don't care how good your skill at steering and breaking might be, driving is a social contract to act within an established set of norms. A surgeon can have extreme skill at controlling how deeply they cut, and otherwise have perfect hand-eye coordination, but if that perfection is applied to cutting out part of your liver when you're supposed to be having a brain tumor removed, then completely independent of any amount of hand-eye coordination and grace - that person is a bad surgeon.
Same as a driver. If you aren't driving in a way that is predictable, and aren't driving the way you should be, then you are a bad driver. I don't care if you can do a controlled 360 on the road in front of your house - if you actually do it, then you are a bad driver. period.
Officer, it was not my bad driving, but my genes.
If you write me a ticket, I will sue under the Americans With Disabilities Act.
Please, that's the least of your problems. Last time I visited everyone was on the wrong fucking side of the road!