Something to go with your morning coffee on the west coast: caveat - this paper examined a rodent model. However, the findings do tie in with the big picture of some other papers I have read in the last couple of years.
While stimulants may improve unengaged workers’ performance, a new University of British Columbia study suggests that for others, caffeine and amphetamines can have the opposite effect, causing workers with higher motivation levels to slack off.
“Every day, millions of people use stimulants to wake up, stay alert and increase their productivity – from truckers driving all night to students cramming for exams,” says Jay Hosking, a PhD candidate in UBC’s Dept. of Psychology, who led the study. “These findings suggest that some stimulants may actually have an opposite effect for people who naturally favour the difficult tasks of life that come with greater rewards.”
Hosking says some individuals are more willing to concentrate and exert effort to achieve their goals than others. However, little is known about the brain mechanisms determining how much cognitive effort one will expend in decision-making for accomplishing tasks.
There’s much left to design and test, but we’ve now safely completed more than 200,000 miles of computer-led driving, gathering great experiences and an overwhelming number of enthusiastic supporters.
We wanted to share one of our favorite moments from some special research we conducted. Watch this video of Steve, who joined us for a drive on a carefully programmed route to experience being behind the wheel in a whole new way. We organized this test as a technical experiment outside of our core research efforts, but we think it’s also a promising look at what this kind of technology may one day deliver for society if rigorous technical and safety standards can be met.
A version of this video with audio captions is available here: http://goo.gl/k5K9Q
My friend and award winning photographer Scott Harben made this poster f...
Imgur is used to share photos with social networks and online communities, and has the funniest pictures from all over the Internet.
Google Chrome to Phone Extension - Chrome Web Store
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League of Legends - PlayLEGENDS Cup #3 Commentary - TGF vs TBF g3 (Finals)
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Google Glasses are closer to reality than ever [Video!]
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