Psychology News and Research

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Psychology is the study of human mental functions, behavior and processes.

Study examines how motivation to exercise is linked to behavior

For many people, the motivation to exercise fluctuates from week to week, and these fluctuations predict whether they will be physically active, according to researchers at Penn State. In an effort to understand how the motivation to exercise is linked to behavior, the researchers examined college students' intentions to be physically active as well as their actual activity levels.

14 Feb 2012

February is Teen Dating Violence Awareness Month

Teen victims of dating violence are overwhelmingly more likely to have been victims of other forms of violence, such as sexual violence and child abuse, according to new research from the University of New Hampshire Crimes Against Children Research Center.

14 Feb 2012

Oral blood samples from patients with periodontal disease can measure hemoglobin A1c

Oral blood samples drawn from deep pockets of periodontal inflammation can be used to measure hemoglobin A1c, an important gauge of a patient's diabetes status, an NYU nursing-dental research team has found.

14 Feb 2012

Changes in sense of control may actively affect cognitive abilities

Everyone has moments when they feel more in control of their lives than at other times. New research from North Carolina State University shows that this sense of control fluctuates more often, and more quickly, than previously thought - and that this sense of control may actively affect cognitive abilities.

14 Feb 2012

Internet addiction, shyness, defiance and grief on bereavement could be mental disorders – Debate on proposed DSM-5

The American Psychiatric Association (APA) has attracted a lot of debate on its proposed amendments to its newest Diagnostic and Statistical Manual of Mental Disorders (DSM) the outlines psychiatric symptoms in the mental-health industry.

13 Feb 2012

USC Occupational Science Symposium to be held on March 9, 2012

USC faculty and community experts are slated to convene on March 9 at the USC Occupational Science Symposium to share research and perspectives on autism and autism spectrum disorders with an audience of university colleagues and students, health professionals and public advocates.

13 Feb 2012

Most young Spaniards do not consume alcohol or illegal drugs

Despite the clich-s surrounding the habits of adolescents, the results of a study by the University of Seville show that most young people do not fit the risk profile of taking substances. Some 60% of Spaniards aged 13 to 18 say they do not take drugs and rarely drink alcohol - only in moderation - and at the same time, less than 10% admit to have taken some form of illegal drug.

10 Feb 2012

Farmers markets at medical centers may improve public health

Farmers markets at medical centers may contribute to greater wellness in surrounding communities while adding public health value to a market's mission, say Penn State College of Medicine researchers who have developed and evaluated a market created at Penn State Milton S. Hershey Medical Center.

10 Feb 2012

After-school program can help young adolescents avoid alcohol

A voluntary substance prevention program held after school and presented by trained facilitators can help reduce alcohol use among young adolescents, according to a new RAND Corporation study.

9 Feb 2012

Partnership aims to reduce cancer health disparities in Hispanics in Tampa, Ponce

A description of the projects and studies resulting from a research partnership initiated in 2005 between Moffitt Cancer Center in Tampa, Fla., and the Ponce School of Medicine in Ponce, Puerto Rico, has been published in a recent issue of Health Promotion Practice.

9 Feb 2012

Physically active people more likely to report feelings of enthusiasm, excitement

People who are more physically active report greater levels of excitement and enthusiasm than people who are less physically active, according to Penn State researchers. People also are more likely to report feelings of excitement and enthusiasm on days when they are more physically active than usual.

9 Feb 2012

EUSARNAD study focuses on anxiety disorders

Researchers from the University of Southampton are leading an international research exchange that aims to develop a greater understanding of anxiety disorders and develop more effective treatments for patients.

8 Feb 2012

New smartphone can help people with mental health problems

Brooding in your apartment on Saturday afternoon? A new smart phone intuits when you're depressed and will nudge you to call or go out with friends. It's the future of therapy at a new Northwestern University Feinberg School of Medicine center where scientists are inventing web-based, mobile and virtual technologies to treat depression and other mood disorders. The phone and similar projects bypass traditional weekly therapy sessions for novel approaches that provide immediate support and access to a much larger population.

8 Feb 2012

Parents more likely to blame and doubt child sex abuse victims

Parents are much more likely to blame and doubt their children when their child has been sexually abused by another adolescent instead of an adult, according to new research from the Crimes against Children Research Center at the University of New Hampshire.

8 Feb 2012

Comparing health problems can influence physical and emotional health

Comparing yourself to others with the same health problem can influence your physical and emotional health, according to researchers who conducted a qualitative synthesis of over 30 studies focusing on the relationship between social comparisons and health.

8 Feb 2012