Psychology News and Research

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

One third of male adolescents inaccurately perceive their weight, shows study

Almost one third of male adolescents inaccurately perceive their weight. This can influence their eating habits and, consequently, their health, according to a study led by the UAB and conducted with 600 teenage boys from Barcelona and surrounding areas.

20 Nov 2014

Physical pain and social pain use distinct neural circuits, new study reveals

Over the last decade, neuroscientists have largely come to believe that physical pain and social pain are processed by the brain in the same way. But a new study led by the University of Colorado shows that the two kinds of pain actually use distinct neural circuits, a finding that could lead to more targeted treatments and a better understanding of how the two kinds of pain interact.

19 Nov 2014

Hispanics hospitalized less than other ethnic groups, study finds

For nearly three decades, researchers have pondered the Hispanic Mortality Paradox -- why Hispanics in the U.S. tend to outlive non-Hispanic whites by several years, despite having, in general, lower income and educational attainment levels that are associated with shorter lives.

17 Nov 2014

Smart drug Modafinil can impair cognitive performance in healthy students

It is claimed one in five students have taken the 'smart' drug Modafinil to boost their ability to study and improve their chances of exam success.

14 Nov 2014

New NIH-funded study aims to find novel way to treat iron deficiency anemia in children

Penn State College of Medicine and University of Wisconsin have been awarded a five-year, $2.5 million grant from the National Institutes of Health to fund the study of a novel way to treat iron deficiency anemia in children. Iron deficiency is the most common nutritional deficiency and the leading cause of anemia in the United States.

13 Nov 2014

UM researchers develop novel, family-focused, culturally-informed treatment for schizophrenia

Researchers at the University of Miami have developed a family-focused, culturally-informed treatment for schizophrenia (CIT-S). The program is one of the first to incorporate elements of the patient's cultural background as part of therapy.

11 Nov 2014

Research reveals that majority of people unable to correctly identify obesity

The majority of people - including healthcare professionals - are unable to visually identify whether a person is a healthy weight, overweight or obese according to research by psychologists at the University of Liverpool.

11 Nov 2014

New research shows hospital workers wash hands less often as workday progresses

Hospital workers who deal directly with patients wash their hands less frequently as their workday progresses, probably because the demands of the job deplete the mental reserves they need to follow rules, according to new research published by the American Psychological Association.

11 Nov 2014

U-M study reveals that mothers' education can predict children's academic success

A mother knows best--and the amount of education she attains can predict her children's success in reading and math. In fact, that success is greater if she had her child later in life, according to a new University of Michigan study.

11 Nov 2014

Study provides answers regarding scientific controversies about brain anatomy in autism research

In the largest MRI study to date, researchers from Ben-Gurion University of the Negev and Carnegie Mellon University have shown that the brain anatomy in MRI scans of people with autism above age six is mostly indistinguishable from that of typically developing individuals and, therefore, of little clinical or scientific value.

6 Nov 2014

New study finds link between conflict and reinforcement learning

We celebrate our triumphs over adversity, but let's face it: We'd rather not experience difficulty at all. A new study ties that behavioral inclination to learning: When researchers added a bit of conflict to make a learning task more difficult, that additional conflict biased learning by reducing the influence of reward and increasing the influence of aversion to punishment.

6 Nov 2014

UW researchers successfully replicate direct brain-to-brain connection between people

University of Washington researchers have successfully replicated a direct brain-to-brain connection between pairs of people as part of a scientific study following the team's initial demonstration a year ago. In the newly published study, which involved six people, researchers were able to transmit the signals from one person's brain over the Internet and use these signals to control the hand motions of another person within a split second of sending that signal.

5 Nov 2014

Study measures effects of high-fat maternal diet on the cognitive functioning of offspring

New research suggests that a high-fat maternal diet during pregnancy and while breastfeeding could have significant and lasting detrimental effects on the brain function and behavior of children.

5 Nov 2014

New technology could revolutionise the way medical staff treat people with degenerative condition

A pioneering piece of technology will allow users to experience the world through the eyes of a person with Young-Onset Parkinson's disease- which could revolutionise the way carers and medical staff treat people with the degenerative condition.

5 Nov 2014

Dietary patterns of children vary according to socioeconomic backgrounds of mothers

You have to be at least 2 years old to be covered by U.S. dietary guidelines. For younger babies, no official U.S. guidance exists other than the general recommendation by national and international organizations that mothers exclusively breastfeed for at least the first six months.

31 Oct 2014

Family-focused intervention program leads to fewer drop-out rates among Mexican American children

New research findings from a team of prevention scientists at Arizona State University demonstrates that a family-focused intervention program for middle-school Mexican American children leads to fewer drop-out rates and lower rates of alcohol and illegal drug use.

27 Oct 2014

Autism Speaks grants $1M to Children's Hospital Los Angeles to improve GI symptoms associated with ASD

Pat Levitt, PhD, Simms/Mann Chair in Developmental Neurogenetics at Children's Hospital Los Angeles, has received a grant of nearly $1 million from Autism Speaks, the world's leading autism science and advocacy organization.

24 Oct 2014

Infant’s cry can indicate prenatal cocaine exposure

A new study conducted by University of North Carolina School of Medicine researchers provides the first known evidence of how a similar acoustic characteristic in the cry sounds of human infants and rat pups may be used to detect the harmful effects of prenatal cocaine exposure on nervous system development.

24 Oct 2014

Marital hostility, history of depression can increase obesity risk in adults

The double-whammy of marital hostility and a history of depression can increase the risk for obesity in adults by altering how the body processes high-fat foods, according to new research.

22 Oct 2014

Higher level of vocabulary can help combat cognitive impairment

Some people suffer incipient dementia as they get older. To make up for this loss, the brain's cognitive reserve is put to the test.

21 Oct 2014

Psychology News and Research

Further Reading

One third of male adolescents inaccurately perceive their weight, shows study

Physical pain and social pain use distinct neural circuits, new study reveals

Hispanics hospitalized less than other ethnic groups, study finds

Smart drug Modafinil can impair cognitive performance in healthy students

New NIH-funded study aims to find novel way to treat iron deficiency anemia in children

UM researchers develop novel, family-focused, culturally-informed treatment for schizophrenia

Research reveals that majority of people unable to correctly identify obesity

New research shows hospital workers wash hands less often as workday progresses

U-M study reveals that mothers' education can predict children's academic success

Study provides answers regarding scientific controversies about brain anatomy in autism research

New study finds link between conflict and reinforcement learning

UW researchers successfully replicate direct brain-to-brain connection between people

Study measures effects of high-fat maternal diet on the cognitive functioning of offspring

New technology could revolutionise the way medical staff treat people with degenerative condition

Dietary patterns of children vary according to socioeconomic backgrounds of mothers

Family-focused intervention program leads to fewer drop-out rates among Mexican American children

Autism Speaks grants $1M to Children's Hospital Los Angeles to improve GI symptoms associated with ASD

Infant’s cry can indicate prenatal cocaine exposure

Marital hostility, history of depression can increase obesity risk in adults

Higher level of vocabulary can help combat cognitive impairment

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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