A University of British Columbia researcher has uncovered what makes Rembrandt's masterful portraits so appealing.
In the study, published in the current issue of the Massachusetts Institute of Technology's arts and sciences journal Leonardo, UBC researcher Steve DiPaola argues that Rembrandt may have pioneered a technique that guides the viewer's gaze around a portrait, creating a special narrative and "calmer" viewing experience.
ANN ARBOR, Mich.---Today's college students are not as empathetic as college students of the 1980s and '90s, a University of Michigan study shows.
The study, presented in Boston at the annual meeting of the Association for Psychological Science, analyzes data on empathy among almost 14,000 college students over the last 30 years.
SALT LAKE CITY, May 27, 2010 – Ardipithecus ramidus – a purported human ancestor that was dubbed Science magazine's 2009 "Breakthrough of the Year" – is coming under fire from scientists who say there is scant evidence for her discoverers' claims that there were dense woodlands at the African site where the creature lived 4.4 million years ago.
Instead, "there is abundant evidence for open savanna habitats," says University of Utah geochemist Thure Cerling, lead author of a critique published as a "technical comment" in the Friday, May 28 issue of Science.
When people witness or imagine the pain of another person, their nervous system responds in essentially the same way it would if they were feeling that pain themselves. Now, researchers reporting online on May 27th in Current Biology, a Cell Press publication, have new evidence to show that that kind of empathy is diminished when people (black or white) who hold racial biases see that pain is being inflicted on those of another race.
Researchers have discovered a chemical that specifically blocks people's ability to detect the bitter aftertaste that comes with artificial sweeteners such as saccharin. The key is a molecule known only as GIV3727 that specifically targets and inhibits a handful of human bitter taste receptors, according to a report published online on May 27th in Current Biology, a Cell Press publication.
Washington, May 27, 2010 -- Fear of the H1N1 virus appears to be the driving factor behind the adoption of preventive behaviors, according to a study published in the June issue of AJIC: American Journal of Infection Control, the official publication of the Association for Professionals in Infection Control and Epidemiology, (APIC). Researchers studying the public response during the recent H1N1 outbreak in Hong Kong concluded that fear about the pandemic prompted residents to frequently wash hands and wear face-masks.
It's a staple presentation tool in most businesses. It's been banned as a productivity killer. It's even been recently criticized by a U.S. military General as "dangerous" for over- simplifying sophisticated problems of warfare.
Say what you like about PowerPoint, the computer software that presents business cases like a slide show, but one researcher at the University of Toronto's Rotman School of Management says that such critiques ignore the ways the technology is used to shape idea generation and build corporate strategies.
The incidence of rheumatoid arthritis (RA) in women has risen during the period of 1995 to 2007, according to a newly published study by researchers from the Mayo Clinic. This rise in RA follows a 4-decade period of decline and study authors speculate environmental factors such as cigarette smoking, vitamin D deficiency, and lower dose synthetic estrogens in oral contraceptives may be the source of the increase.
BEER-SHEVA, ISRAEL, May 26, 2010 -- A new study from the Human Factors Safety Laboratory at Ben-Gurion University of the Negev (BGU) indicates that advanced age does not affect older drivers' ability to perceive hazards and that older drivers are more sensitive to potential hazards than young-inexperienced drivers.
A new independent study of scientific research has revealed that, contrary to the widely held hypothesis, dietary sugars are not the driving factor behind rising body mass index (BMI) levels in children in Great Britain.
A new study by psychologists at the University of Leicester says it has identified dimensions of personality seen in persons prone to shoplifting. Three characteristics in his study stood out: Being male; unpleasant and antisocial; and disorganised and unreliable.
The study also found that younger and outgoing people are more likely to pilfer from stores or commit minor fraud.
With the 2010 Atlantic hurricane season less than a week away, a new analysis from experts at several Texas universities is warning that a major hurricane could devastate the Houston/Galveston region. A report issued today by the Rice University-based Severe Storm Prediction, Education and Evacuation from Disasters Center (SSPEED) indicates that even a moderately powerful hurricane could endanger tens of thousands of lives and cripple the Houston Ship Channel, which is home to about one-quarter of U.S. refineries.
Research conducted by psychologists at the University of Leicester and by Northamptonshire Police has found that criminals have their own distinctive 'local haunts' when committing crime.
It seems that robbers, burglars and car thieves have specific geographical areas that they favor when committing crime and that these are relatively unique from one offender to the next. By identifying these locations, it is hoped that the police will be better placed to identify the person responsible and subsequently catch them.
