In any case, Nothing useful can be said about the relation of X to stress unless X is carefully compared to Y, Z, P, Q, R, XX, YY, PP, QQ, RR, ......NN.
Carrol
Jordan Hayes wrote:
>
> [ Relaxed commute? Ha! --JMH ]
>
> Rail commuters like to brag that they have cushy commutes compared with
> people who drive to work -- they can nap, read a book and work on
> laptops. But commuting by train also is stressful, a new study has
> found. And the longer the commute, the more stress levels increase.
>
> Researchers studied 208 commuters taking trains from New Jersey to
> Manhattan. They measured the commuters' saliva for the stress hormone
> cortisol at the end of the commute and once again the following weekend
> at the commuters' homes. They also analyzed questionnaires filled out
> by the commuters and their spouses, and asked each participant to
> proofread a document at the end of the commute.
>
> They found that, minute by minute, physiological and psychological
> stress rise in train commuters. At the end of the commute, which
> averaged 81 minutes, participants were less able to complete the simple
> proofreading task, used to measure the aftereffects from stress.
>
> The research, published recently in the journal Health Psychology,
> suggests that there are factors about rail commuting -- perhaps the
> lack of control, noise, crowding and effort it takes --that take a toll
> on people.
>
> "I think you get worn out," said study co-author Gary Evans, a
> professor of human ecology at Cornell University. "People tend to say
> that after awhile you get used to the stress.
>
> "But we used experienced commuters. I don't think you get used to it."
>
> http://www.contracostatimes.com/mld/cctimes/news/15597912.htm
>
> ___________________________________
> http://mailman.lbo-talk.org/mailman/listinfo/lbo-talk