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Uncollected Internet Sales Taxes Cost Missouri $468 Million Annually, MU Study Shows

By Guest PostMay 1, 2012Economy, TechnologyAmazon, brad fischer, business, california, congress, david valentine, e-commerce, internet, internet transaction, lobby, missouri, missouri legislator, online retailer, revenue, roy blunt, sales, sales tax, supreme court, university of missouri, us sales, wal-mart

MU researchers recommend legislative action to help local economy, state revenue

COLUMBIA, Mo. – Internet, or e-commerce, sales have increased over the past two decades, comprising nearly 17 percent of the total U.S. sales in 2009. However, many states, including Missouri, have no effective means of collecting taxes on those sales. Researchers at the University of Missouri Truman School of Public Affairs found that the state lost approximately $468 million annually in sales tax revenue during the past decade.

Federal law and U.S. Supreme Court rulings only allow states to levy sales taxes on a business with a physical presence in the state. For example, Amazon.com does not charge sales tax in Missouri because it is physically located in California. However, Wal-Mart charges sales tax, since it has stores in Missouri. In the study, researchers analyzed historical data on e-commerce activity and estimated that the state will miss out on $1.4 billion in potential revenue from 2011 to 2014. (more…)

Video Games Can Teach How To Shoot Guns More Accurately And Aim For The Head

By Guest PostMay 1, 2012Health, Technologyhead shots, shooting video game, video games, violent crimes, violent shooting games

COLUMBUS, Ohio – Just 20 minutes of playing a violent shooting video game made players more accurate when firing a realistic gun at a mannequin – and more likely to aim for and hit the head, a new study found. (more…)

With Random Lasers, Yale Researchers Fight Random Noise, Improve Imaging

By Guest PostMay 1, 2012Sciencebeam of light, biomedical engineering, blood flow, diagnostic radiology, embryo heart, eric gershon, hui cao, illumination, imaging equipment, leds, light source, medical, michael a choma, pediatrics, photon, random laser, spatial mode, traditional lasers, yale university

Using “random lasers” as a source of illumination in medical imaging equipment could improve both processing time and the clarity of the final images, according to new research by Yale University scientists.

Imaging systems currently rely on a variety of light sources — specialty light bulbs, light-emitting diodes (LEDs), and traditional lasers. But systems using traditional lasers, the brightest of these light sources, often yield undesirable visual byproducts that mar the final picture. One common byproduct, speckle, looks something like a snowfall pattern. (more…)

Earbones Accurately Record a Fish’s Life Travels

By Guest PostMay 1, 2012Natureearbones of trout, fish movement, fish tracking techniques, lifetime movements, stream water, strontium isotopes

Studying the earbones of trout can reveal their lifetime movements in a large river system, according to a study released in the Canadian Journal of Fisheries and Aquatic Sciences. (more…)

Mutltitasking May Hurt Your Performance, But It Makes You Feel Better

By Guest PostApril 30, 2012General, Media, Sciencebook, cellphone, cognitive goal, cognitive need, cognitive task, computer use, good feeling, jeff grabmeier, john tchernev, media multitasking, media sources, multitasking, online video, reading, Social networking, text message, watching tv, web browsing, zheng wang

COLUMBUS, Ohio – People aren’t very good at media multitasking – like reading a book while watching TV – but do it anyway because it makes them feel good, a new study suggests.

The findings provide clues as to why multitasking is so popular, even though many studies show it is not productive.

Researchers had college students record all of their media use and other activities for 28 days, including why they used various media sources and what they got out of it. (more…)

comScore Releases “The Digital Politico” Report Highlighting 5 Ways Digital Media is Shaping the 2012 U.S. Presidential Election

By Guest PostApril 30, 2012Politics, Technologyandrew lipsman, Barack Obama, Comscore, democrat, digital media, display ad, Facebook, impression, mitt romney, obama campaign, online, online advertising, political blogs, radio ads, republican, republican candidate, rick santorum, ricksantorum, social media election, talkingpointsmemo, traditional media, tv, Twitter, us presidential election

Digital Advertising and Social Media Play Prominent Roles in Political Campaigns, Delivering Amplified Exposure and Facilitating Online Fundraising

RESTON, VA, April 30, 2012 – comScore, Inc., a leader in measuring the digital world, today released a report analyzing the use of digital media in the 2012 U.S. presidential election to date. Entitled The Digital Politico: 5 Ways Digital Media is Shaping the 2012 Presidential Election, the report examines key trends shaping the current election cycle in areas such as social media, digital advertising, and paid search. To download a complimentary copy of the report, please visit: https://www.comscore.com/DigitalPolitico.

“Digital media has emerged over the past few election cycles as a formidable platform for political campaigns, providing the ability to efficiently target campaign messages and reach key voting constituencies at a fraction of the cost of traditional media,” said Andrew Lipsman, VP of Industry Analysis at comScore. “Political blogs, online advertising and online fundraising have helped shape the past few elections, but 2012 will almost certainly be remembered as the ‘social media election’ given how central Facebook and Twitter have become to the current digital battleground.” (more…)

The Bright Side of Death: Awareness of Mortality Can Result in Positive Behaviors, Say MU Researchers

By Guest PostApril 30, 2012Culture, Sciencealtruism, catastrophe, climate change, control topic, death, disaster, discrimination, divorce rate, global threat, jamie arndt, ken vail, monty python, morose despondency, mortality, muslim, negative behavior, negative effect, news media, oklahoma city bombing, peaceful, terrorism, terrorist attack, university of missouri

COLUMBIA, Mo. — Contemplating death doesn’t necessarily lead to morose despondency, fear, aggression or other negative behaviors, as previous research has suggested. Following a review of dozens of studies, University of Missouri researchers found that thoughts of mortality can lead to decreased militaristic attitudes, better health decisions, increased altruism and helpfulness, and reduced divorce rates.

“According to terror management theory, people deal with their awareness of mortality by upholding cultural beliefs and seeking to become part of something larger and more enduring than themselves, such as nations or religions,” said Jamie Arndt, study co-author and professor of psychological sciences. “Depending on how that manifests itself, positive outcomes can be the result.” (more…)

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