Feature Channels: Behavioral Science

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Released: 25-Oct-2011 4:00 PM EDT
That's Gross!: Study Uncovers Physiological Nature of Disgust in Politics
University of Nebraska-Lincoln

You'd likely be disgusted at pictures of a man eating a mouthful of writhing worms, a particularly bloody wound or an emaciated body. But just how much disgust you feel can lend insight into your personal politics.

Released: 20-Oct-2011 12:50 PM EDT
It DOES Take a Village: Community Strength Key to Disaster Recovery
Indiana University of Pennsylvania

Dr. Krzystof Kaniasty has done extensive research on how people cope and recover from natural and human-induced disasters. The key, he says, is community.

Released: 20-Oct-2011 10:20 AM EDT
Minority Consumers Will Voluntarily Pay More for Goods and Services to Assert Status
University of Southern California (USC)

Academic study from USC and University of San Diego professors shows how mistreatment when coupled with race can make consumers pay more for goods and services to elevate status.

Released: 20-Oct-2011 9:00 AM EDT
Gratitude as an Antidote to Aggression
University of Kentucky

A University of Kentucky psychology professor just might have found the way to avoid the fall season's inevitable skirmishes between opposing football fans. And it could all start by simply appreciating the fact you can enjoy a beautiful fall afternoon watching a sport you love.

18-Oct-2011 7:00 AM EDT
Brain Study Reveals How Students Overcome Math Anxiety
University of Chicago

Using brain-imaging technology for the first time, scientists have gained new insights into how some students overcome their fears and succeed in math. For the highly math anxious, researchers found a strong link between math success and activity in a network of brain areas involved in controlling attention and regulating negative emotional reactions.

Released: 19-Oct-2011 2:30 PM EDT
Men Win Humor Test (by a Hair)
University of California San Diego

Men are funnier than women, but only just barely and mostly to other men. So says a psychology study from the University of California, San Diego Division of Social Sciences.

Released: 19-Oct-2011 9:00 AM EDT
Too Much Undeserved Self-Praise Can Lead to Depression
American Psychological Association (APA)

People who try to boost their self-esteem by telling themselves they’ve done a great job when they haven’t could end up feeling dejected instead, according to new research published by the American Psychological Association.

Released: 17-Oct-2011 11:10 AM EDT
New Research Shows People With a “Sweet Tooth” Have Sweeter Dispositions
North Dakota State University

If you’re dealing with a crabby co-worker or sour-faced friend, perhaps some new research can help. It sheds light on the question: Can eating sweets make you—well—sweet? A new study by researchers at North Dakota State University, Fargo, Gettysburg College and Saint Xavier University suggests people with a “sweet tooth” have sweeter dispositions.

Released: 17-Oct-2011 10:40 AM EDT
Associating Your Car with Your Identity Leads to Aggressive Driving
Temple University

A new study by a Temple University Fox School of Business professor finds those who view their car as an extension of themselves have stronger aggressive driving tendencies.

17-Oct-2011 11:25 AM EDT
Caveman Instincts Still Play Role in Choosing Political Leaders
Texas Tech University

The perfect national candidate is often drawn taller and larger than average citizen, which could be a throwback to our caveman politics.

Released: 10-Oct-2011 12:40 PM EDT
Children More Accepting of Peers Who Try to Change an Undesirable Characteristic than Those Believed to be at Fault for It
Kansas State University

Psychologists looked at the extent to which children attribute fault to peers with undesirable characteristics, and how they anticipate interacting with these peers. They found that obese and aggressive peers are disliked and blamed for having these faults.

Released: 10-Oct-2011 12:00 PM EDT
Delays in Video Calls May Not Always Hurt Communication
Ohio State University

A new study reveals how the delay computer users sometimes experience when making video calls over the internet can actually help communication in some circumstances, while it is frustrating in many others.

3-Oct-2011 12:30 PM EDT
Babies Show Sense of Fairness, Altruism as Early as 15 Months
University of Washington

A new study presents the first evidence that a basic sense of fairness and altruism appears in infancy. Babies as young as 15 months perceived the difference between equal and unequal distribution of food, and their awareness of equal rations was linked to their willingness to share a toy.

Released: 6-Oct-2011 11:00 AM EDT
Children Find Human-Made Objects More Likely to be Owned than Natural Objects
American Psychological Association (APA)

Children as young as 3 are likely to say that things made by humans have owners, but that natural objects, such as pine cones and sea shells, are not owned, according to a new study published by the American Psychological Association.

Released: 5-Oct-2011 3:05 PM EDT
We Are What We Experience
Virginia Commonwealth University (VCU)

Our life experiences – the ups and downs, and everything in between – shape us, stay with us and influence our emotional set point as adults, according to a new study led by Virginia Commonwealth University researchers.

   
Released: 5-Oct-2011 2:20 PM EDT
How Chronic Stress Short-Circuits Parenting
University of Rochester

Parents under long-term stress often find it challenging to tap into the patience, responsiveness, and energy required for effective child rearing. Now research from a University of Rochester team helps to explain why chronic stress and parenting are such a toxic mix. The study finds that ongoing strains, like poverty or depression, disrupt the body’s natural stress response, making mothers more likely to engage in a host of problematic parenting behaviors.

Released: 3-Oct-2011 11:25 AM EDT
College Football Players Can Cry (A Little) If They Want to
American Psychological Association (APA)

While there’s no crying in baseball, as Tom Hanks’ character famously proclaimed in “A League of Their Own,” crying in college football might not be a bad thing, at least in the eyes of one’s teammates.

Released: 29-Sep-2011 10:50 AM EDT
Everyone’s a Little Bit Racist, but It May Not Be Your Fault, Study Suggests
Georgia Institute of Technology

In looking for the culprit as to why people tend to display tinges of racism, sexism or ageism, even towards members of their own group, a research team, led by the Georgia Institute of Technology, found that our culture may be partially to blame. The research is posted in the latest edition of the British Journal of Social Psychology.

28-Sep-2011 9:00 AM EDT
Single Dose of Hallucinogen May Create Lasting Personality Change
Johns Hopkins Medicine

A single high dose of the hallucinogen psilocybin, the active ingredient in so-called “magic mushrooms,” was enough to bring about a measureable personality change lasting at least a year in nearly 60 percent of the 51 participants in a new study, according to the Johns Hopkins researchers who conducted it.

   
Released: 28-Sep-2011 9:00 AM EDT
High Social Status Makes People More Trusting
Ohio State University

When you start a new job, your boss may be more likely to trust you than you are to trust him or her, a new study suggests. The reason has to with the role that social status plays in relationships.

   
22-Sep-2011 5:45 PM EDT
Changing Race by Changing Clothes
Tufts University

Racial perception is altered by cues as simple as clothes. Computerized faces with business attire were more likely to be seen as White while faces with blue-collar attire were seen as Black. Tracking trajectories of the computer mouse used in choosing a race revealed subtle bias.

Released: 22-Sep-2011 9:30 AM EDT
Men and Women Cooperate Equally for the Common Good
American Psychological Association (APA)

Stereotypes suggest women are more cooperative than men, but an analysis of 50 years of research shows that men are equally cooperative, particularly in situations involving a dilemma that pits the interests of an individual against the interests of a group.

Released: 22-Sep-2011 8:00 AM EDT
Buyer Beware—Advertising May Seduce Your Brain
University of California, Los Angeles (UCLA), Health Sciences

UCLA researchers and colleages have found that certain types of subtle advertisements reduce activity in the decision-making areas of the brain, suggesting that some ads seduce, rather than persuade, consumers to buy their products.

Released: 20-Sep-2011 12:15 PM EDT
Intuitive Thinking May Influence Belief in God
American Psychological Association (APA)

Intuition may lead people toward a belief in the divine and help explain why some people have more faith in God than others, according to research published by the American Psychological Association.

Released: 15-Sep-2011 10:45 AM EDT
Put Down that Xbox Remote: Researcher Suggests Video Games May Not Boost Cognition
Florida State University

Wouldn’t it be nice if all those hours kids spent glued to their PlayStation 3, Xbox 360 or Nintendo DS video games actually resulted in something tangible? Better grades, perhaps? Improved concentration? Superior driving skills?

9-Sep-2011 5:00 PM EDT
Fast-Paced, Fantastical Television Shows May Compromise Learning, Behavior of Young Children
University of Virginia

Young children who watch fast-paced, fantastical television shows may become handicapped in their readiness for learning, according to a new University of Virginia study published in the October issue of the journal Pediatrics.

Released: 8-Sep-2011 8:00 AM EDT
Death Tolls Spur Pro-War Stance
Washington University in St. Louis

Mounting casualities in the Iraq and Afghanistan wars might seem like a reason for people to denounce the war and demand a way out. But a new “sunk-cost” psychology study finds that highlighting casualties before asking for opinions on these wars actually sways people toward a pro-war attitude. This sunk-cost mindset may also explain why losers stay in stock market.

Released: 2-Sep-2011 2:15 PM EDT
Advertising in Violent Video Games Results in Poor Recall, Negative Brand Perception
University of Texas at Austin (UT Austin)

Embedding advertisements in violent video games leads to lower brand recall and negative brand attitudes suggesting advertisers should think twice about including such ads in a media campaign, according to researchers at The University of Texas at Austin.

Released: 1-Sep-2011 12:40 PM EDT
Habit Makes Bad Food Too Easy To Swallow
University of Southern California (USC)

A new paper by USC researchers reveals why bad eating habits persist even when the food we’re eating doesn’t taste good. The study also reveals the surprisingly simple ways we can counter our habits to gain control over what we eat.

Released: 1-Sep-2011 10:30 AM EDT
Perception of Facial Expressions Differs Across Cultures
American Psychological Association (APA)

Facial expressions have been called the “universal language of emotion,” but people from different cultures perceive happy, sad or angry facial expressions in unique ways, according to new research published by the American Psychological Association.

Released: 31-Aug-2011 1:40 PM EDT
40-Year Follow-Up on Marshmallow Test Points to Biological Basis for Delayed Gratification
NewYork-Presbyterian Hospital/Weill Cornell Medical Center/Weill Cornell Medical College

A landmark study in the late 1960s and early 1970s used marshmallows and cookies to assess the ability of preschool children to delay gratification. If they held off on the temptation to eat a treat, they were rewarded with more treats later. Some of the children resisted, others didn't. A newly published follow-up revisits some of the same children, now adults, revealing that these differences remain: Those better at delaying gratification as children remained so as adults; likewise, those who wanted their cookie right away as children were more likely to seek instant gratification as adults. Furthermore, brain imaging showed key differences between the two groups in two areas: the prefrontal cortex and the ventral striatum.

Released: 31-Aug-2011 11:15 AM EDT
Undiagnosed TMAU May Explain Many Cases of Personal Malodor
Monell Chemical Senses Center

Scientists from the Monell Center report that approximately one third of patients with unexplained body malodor test positive for the metabolic disorder trimethylaminuria (TMAU). A diagnosis offers relief to these individuals, as once the disease is identified, the debilitating symptoms can be ameliorated.

Released: 31-Aug-2011 8:40 AM EDT
Why We Crave Creativity but Reject Creative Ideas
Cornell University

Most people view creativity as an asset — until they come across a creative idea.

Released: 29-Aug-2011 10:00 AM EDT
Playing Highly Competitive Video Games May Lead to Aggressive Behavior
American Psychological Association (APA)

Study concludes that competitive video games may cause aggressive behavior.

Released: 23-Aug-2011 11:00 AM EDT
Ga Ga for Goo Goo: Research Explores the Scientific Basis for Baby Fever
Kansas State University

Not only does the phenomenon called baby fever exist, it is found in both men and women, according to researchers from Kansas State University. Gary Brase, associate professor of psychology, and his wife, Sandra Brase, a project coordinator with the College of Education, have spent nearly 10 years researching baby fever: the physical and emotional desire to have a baby.

12-Aug-2011 12:00 PM EDT
Is Marriage Good for The Heart?
University of Rochester

Giving your heart to a supportive spouse turns out to be an excellent way to stay alive, according to new research from the University of Rochester. Happily wedded people who undergo coronary bypass surgery are more than three times as likely to be alive 15 years later as their unmarried counterparts, reports a study published online August 22 in Health Psychology, a publication of the American Psychological Association.

Released: 18-Aug-2011 10:15 AM EDT
Study Finds Sex Differences in Mental Illness
American Psychological Association (APA)

When it comes to mental illness, the sexes are different: Women are more likely to be diagnosed with anxiety or depression, while men tend toward substance abuse or antisocial disorders, according to a new study published by the American Psychological Association.

Released: 17-Aug-2011 11:25 AM EDT
Working Together Can Help Battle Effects of Fatigue
American Psychological Association (APA)

Fatigue can lead to dangerous errors by doctors, pilots and others in high-risk professions, but individuals who work together as a team display better problem-solving skills than those who face their fatigue alone, new research shows.

Released: 16-Aug-2011 5:00 AM EDT
Stress During Early Development Is Inherited by Offspring
University of Haifa

A new study finds that stress experienced by young female rats can impair their future offspring, but can also improve resilience. Similar effects might transpire in humans.

Released: 15-Aug-2011 10:35 AM EDT
Conflict Levels Don't Change Much Over Course of Marriage
Ohio State University

Think about how much you fight and argue with your spouse today. A new study suggests that your current level of conflict probably won’t change much for the remainder of your marriage.

Released: 11-Aug-2011 2:25 PM EDT
Major Increase in Hospitalization Rates for Children with Psychiatric Disorders
Stony Brook Medicine

Inpatient hospitalizations for children and adolescents with a psychiatric diagnosis increased significantly over a 12-year period (1996 to 2007), according to a report in the early online edition in Archives of General Psychiatry.

Released: 10-Aug-2011 3:40 PM EDT
Light Switch: Study Finds Increased Light May Moderate Fearful Reactions
University of Virginia

Biologists and psychologists know that light affects mood, but a new University of Virginia study indicates that light may also play a role in modulating fear and anxiety.

   
Released: 10-Aug-2011 8:00 AM EDT
Suicide Considered by Many College-Age Youth
Wichita State University

For many young adults, college is the most exciting time in their life. For others, it’s a time of despair, leading to suicide. Suicide is the second leading cause of death among people between the ages of 14 and 25 in the United States. Wichita State University psychologist Maureen Dasey-Morales talks about the warning signs and myths surrounding suicide.

28-Jul-2011 10:00 AM EDT
Bullying May Contribute to Lower Test Scores
American Psychological Association (APA)

High schools in Virginia where students reported a high rate of bullying had significantly lower scores on standardized tests that students must pass to graduate, according to research presented at the 119th Annual Convention of the American Psychological Association.

28-Jul-2011 10:00 AM EDT
Social Networking’s Good and Bad Impacts on Kids
American Psychological Association (APA)

Social media present risks and benefits to children but parents who try to secretly monitor their kids’ activities online are wasting their time, according to a presentation at the 119th Annual Convention of the American Psychological Association.

28-Jul-2011 10:00 AM EDT
Dealing with the Cyberworld’s Dark Side
American Psychological Association (APA)

People who are cyberstalked or harassed online experience higher levels of stress and trauma than people who are stalked or harassed in person, according to a presentation at the American Psychological Association’s 119th Annual Convention.

28-Jul-2011 10:00 AM EDT
Mindless Eating: Losing Weight without Thinking
American Psychological Association (APA)

Dieters may not need as much willpower as they think, if they make simple changes in their surroundings that can result in eating healthier without a second thought, said a consumer psychologist at the American Psychological Association’s 119th Annual Convention.

28-Jul-2011 1:00 PM EDT
Right to Remain Silent Not Understood by Many Suspects
American Psychological Association (APA)

Almost 1 million criminal cases may be compromised each year in the United States because suspects don’t understand their constitutional rights, according to research presented at the 119th Annual Convention of the American Psychological Association.

28-Jul-2011 1:00 PM EDT
Small Interventions Can Alleviate Underperformance Caused by Stereotype
American Psychological Association (APA)

Picture black and white students at an Ivy League college learning about black students who are a year or so ahead of them in that school. They’re told that the older black students were anxious about fitting in and how they would be viewed in college when they first arrived. But as the older black students got more involved in campus life, they began to find the school rewarding, even exciting as their life course took shape.

28-Jul-2011 10:00 AM EDT
Suicide Risk High for War Veterans in College
American Psychological Association (APA)

Nearly half of college students who are U.S. military veterans reported thinking of suicide and 20 percent said they had planned to kill themselves, rates significantly higher than among college students in general, according to a study presented at the American Psychological Association’s 119th Annual Convention.



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