Friday, April 12, 2013

Low on self-control? Surrounding yourself with strong-willed friends may help

Wednesday, April 10, 2013

We all desire self-control ? the resolve to skip happy hour and go to the gym instead, to finish a report before checking Facebook, to say no to the last piece of chocolate cake. Though many struggle to resist those temptations, new research suggests that people with low self-control prefer and depend on people with high self-control, possibly as a way to make up for the skills they themselves lack.

This research, conducted by psychological scientists Catherine Shea, Gr?inne Fitzsimons, and Erin Davisson of Duke University, is published in Psychological Science, a journal of the Association for Psychological Science.

"We all know how much effort it takes to overcome temptation," says Shea, lead author of the study and a doctoral student in Fitzsimons's lab. "People with low self-control could relieve a lot of their self-control struggles by being with an individual who helps them."

To test this prediction, Shea and her colleagues conducted two lab-based studies and one study with real-life romantic partners.

In the first study, participants were asked to watch a video. The researchers experimentally manipulated participants' self-control by asking one group to avoid reading words that flashed up on the screen during the video (depleting their self-control), while giving no such instructions to the other group.

Each participant then read a vignette about one of three office managers ? one who demonstrated low self-control behavior, one who demonstrated high self-control behavior, and one who demonstrated both high and low self-control behaviors. The participants rated the office managers on their leadership abilities.

The results were clear: When people were temporarily depleted of their self-control, they rated the manager who had high self-control more positively than the two other managers. That is, these participants seemed to compensate for the self-control they lacked by valuing it in others.

A second study confirmed these results: People who demonstrated low trait self-control on a standard self-control task also showed a preference for the manager with high self-control.

In the third study, the researchers tested their hypothesis using survey data from 136 romantic couples.

Again, the data confirmed the hypothesis: Individuals who reported having low-self control also reported greater dependence on their partner if the partner happened to have high self-control.

These results show that the phenomenon isn't just lab-based, it also extends to real-world relationships.

"Self-control, by its name and definition, is a 'self' process ? something that we do alone, as individuals," observes Shea. "Yet, when we order food on a menu or go to work, we're often surrounded by other people."

The findings are particularly interesting because previous research has typically focused on the downsides of low self-control, such as poorer academic achievement and health outcomes. But this new research suggests that individuals who lack self-control may actually have a unique skill: the ability to pick up on self-control cues in others and use those cues to form adaptive relationships.

"What we have shown is that low self-control individuals seem to implicitly surround themselves with individuals who can help them overcome temptation ? you get by with a little help from your friends," says Shea.

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Association for Psychological Science: http://www.psychologicalscience.org

Thanks to Association for Psychological Science for this article.

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Source: http://www.labspaces.net/127678/Low_on_self_control__Surrounding_yourself_with_strong_willed_friends_may_help

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Thursday, April 11, 2013

Lawmakers blast Mayo Clinic's "49 state" boast (Star Tribune)

Share With Friends: Share on FacebookTweet ThisPost to Google-BuzzSend on GmailPost to Linked-InSubscribe to This Feed | Rss To Twitter | Politics - Top Stories Stories, News Feeds and News via Feedzilla.

Source: http://news.feedzilla.com/en_us/stories/politics/top-stories/298116003?client_source=feed&format=rss

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LG Optimus G Pro update features detailed in a walkthrough video (update: arrives April 12th)

LG Optimus G Pro Value Pack update gets a video preview that details all the new features

While the biggest question concerning LG's 5.5-inch Optimus G Pro -- when will it ship in the US -- remains officially TBA, the company has posted a video preview (embedded after the break) of the software update it's sending Korean early adopters this month. There's also no launch date for the "Value Pack" upgrade listed, but the video does give a clear demonstration of things like Smart Video that recognizes when the viewer looks away using eye tracking technology, Dual Camera using the front and back cameras at the same time for stills (it previously did this for video), and Pause & Resume recording that brings Vine-style seamless video cuts. Check out the video to experience it for yourself, we'll see if LG's phablet can beat the Galaxy S4 -- and, presumably, the next Galaxy Note -- to market in the US with these features.

Update: We've got the English press release now, which details all the new features mentioned above plus a few more that are getting upgraded, and reveals the update will start going out to users on April 12th. Check out the full text after the break.

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Source: LGMobileHQ (YouTube), LG Newsroom Korea

Source: http://www.engadget.com/2013/04/10/lg-optimus-g-pro-value-pack-video-preview/

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Wednesday, April 10, 2013

Newsana Combines Reddit's Community With Expert-Driven Curation To Create A Better Way To Consume The News

Newsana screenshot 1During their time with Journalists For Human Rights, Canada's largest media development NGO, Ben Peterson and Jonathan Wong helped train local journalists in sub-saharan Africa on how best to report on human rights, governance (or lack thereof) and uphold the fourth estate. To help them teach these aspiring reporters, the friends looked for the best examples of Human Rights journalism. But all they found was a fire hose of news content, and the Herculean struggle of to find the best stories amidst all the noise.

Source: http://feedproxy.google.com/~r/Techcrunch/~3/_gDEimiF9uM/

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Urban grass might be greener, but that doesn't mean it's 'greener'

Apr. 9, 2013 ? New research from the University of Cincinnati shows how some things you do to make your lawn green might not be conducive to "going green."

Amy Townsend-Small, a UC assistant professor of geology and geography, will present her research, "Carbon Sequestration and Greenhouse Gas Emissions in Urban Ecosystems," at the Association of American Geographers annual meeting to be held April 9-13 in Los Angeles. The interdisciplinary forum is attended by more than 7,000 scientists from around the world and features an array of geography-related presentations, workshops and field trips.

At the meeting, Townsend-Small will discuss the effects lawn-management techniques have on greenhouse gas production in urban landscapes. She says there's a high energy cost associated with common lawn-care methods such as mowing, irrigation and fertilization due to the processing and transport required for these products and services.

"Landscaping is something everyone can understand," Townsend-Small says. "You probably have your own maintenance routine you do. To make your lawn look nice, you need to use fossil fuels, which emit carbon dioxide. Depending on the management intensity, lawns could either be a small sink -- meaning they store carbon -- or a small source of greenhouse gases to the atmosphere."

Fossil fuels are used to power lawn mowers and trimmers, to pump irrigation water, and to make fertilizers -- and all of these activities emit carbon dioxide.

For her research, Townsend-Small monitored the carbon uptake and storage -- known as carbon sequestration -- in the soil of urban lawns in Los Angeles and Cincinnati. Despite the extreme climate variation between the two regions, she found the lawns had surprisingly similar abilities to absorb carbon and store it in soils. But there's a stark contrast in how those lawns are managed, leading to differences in their ecological impact.

Townsend-Small found that while having a well-cared-for lawn will improve its carbon-quelling capacity, intensive lawn care isn't worth the atmospheric side effects. For example, in California's arid environment, the management required and fossil fuel energy expended to keep lawns looking lush consumes so much energy that it counteracts the soil's natural carbon sequestration abilities. But if you head nearly 2,500 miles east to Cincinnati, rainfall is more plentiful. This means more lawns don't require irrigation, helping reduce the carbon cost of lawn maintenance and preserve the carbon sequestration benefits.

This study is the first of its kind to compare the environmental cost of making urban lawns rich and productive with leaving them unmanaged and undisturbed. Two undergraduate students in UC's Women In Science and Engineering program gathered hundreds of local soil samples at different sites and analyzed the emission of powerful greenhouse gases such as nitrous oxide and methane. The University of Cincinnati proved to be an ideal location for Townsend-Small's project thanks to the proximity of the managed green spaces on campus and the natural environment of nearby city parks.

"That's one thing that's special about UC. It's in the middle of the city, and it's a great research site for us because of the access to urban green spaces," Townsend-Small says. "Now we're exploring whether you can reduce the amount of energy you need to make a lawn pretty and preserve the carbon storage in soils."

Townsend-Small's research could prove useful to cities, businesses and urban universities, such as UC, that are interested in reducing their greenhouse gas emissions. Her data offer an important warning to such groups: When measuring your carbon footprint, remember to thoroughly evaluate what's underfoot.

"Urban green space usually gets a lot of credit for all the benefits to the atmosphere," Townsend-Small says. "But most people don't consider the positive influxes of carbon dioxide from lawn maintenance."

Additional contributors to Townsend-Small's research paper were professor Claudia Czimczik (University of California, Irvine) and UC undergraduate researchers Rebecca Ransohoff and Lily Soderlund.

Funding for the Ohio research was provided by Townsend-Small's start-up funding in UC's McMicken College of Arts & Sciences.

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The above story is reprinted from materials provided by University of Cincinnati. The original article was written by Tom Robinette.

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Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_environment/~3/aU4KR3s1eEA/130409111607.htm

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Europe Takes Another Step Towards An Open Data Directive

2309847575_da5395a3cdThe EC has been banging the open data drum for a while now, launching its Open Data Strategy for Europe back in 2011. Today another step along the road to liberating government data across the region so that startups can get their hands on it: an EU committee has endorsed plans to modernise the 2003 public information directive to make all non-personal public sector info available for reuse.

Source: http://feedproxy.google.com/~r/Techcrunch/~3/fEUtE-xBIN4/

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BumpWatch: Halle Berry?s Purple Haze

Halle Berry shows off her baby belly at the premiere her latest movie, The Call, held Monday in Buenos Aires, Argentina.

Source: http://feeds.celebritybabies.com/~r/celebrity-babies/~3/3sjMR7_5IHo/

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