Psychology News and Research

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

Stress experienced by emergency call handlers has negative impact on psychological health

The stress experienced by emergency call handlers negatively impacts on their long term psychological wellbeing, a new report in the journal PeerJ reports.

14 Nov 2017

Higher hair cortisol levels during pregnancy could be indicator of postpartum depression

Researchers from the University of Granada, who belong to the Brain, Mind and Behavior Research Center and the Faculty of Psychology, have proven that cortisol levels (a steroid hormone secreted as a response to stress) present in the hair of pregnant women during the first or third trimesters of pregnancy may indicate which of them are more likely to suffer postpartum depression.

14 Nov 2017

Exercise significantly increases size of hippocampus in humans, study finds

Aerobic exercise can improve memory function and maintain brain health as we age, a new Australian-led study has found.

13 Nov 2017

Children's diets could be improved with increased taxation on high fat and high sugar foods

Increasing the tax on high fat and high sugar foods will help improve children's diets. This is one of the recommendations from the British Psychological Society report 'Changing behavior: Childhood nutrition' published this week.

13 Nov 2017

Rutgers University-Camden study shows link between insomnia and alcohol use among adolescents

Insomnia is linked to frequency of alcohol use among early adolescents, according to new Rutgers University-Camden research.

10 Nov 2017

Palliative care intervention improves survival of patients with depression and advanced cancer

A new Dartmouth-led study finds that patients with depression and advanced cancer live longer when exposed to palliative care interventions designed to improve quality of life.

10 Nov 2017

CMU researcher awarded $1.9 million NIH grant to study effects of alcohol in young adults

The National Institute on Alcohol Abuse and Alcoholism, part of the National Institutes of Health, has awarded Carnegie Mellon University's Kasey Creswell a five-year, $1.9 million grant to study the effects of alcohol in young adults.

10 Nov 2017

Inductive reasoning can play big role in how people perceive zoonosis risks, study reveals

If you were bitten by a bird, would you be concerned about getting sick? How likely would you be to seek medical attention? As it turns out, those answers may depend on your knowledge of other animals’ susceptibility to disease.

10 Nov 2017

Non-physical sexual harassment can affect adolescents' psychological well-being

"Being exposed to non-physical sexual harassment can negatively affect symptoms of anxiety, depression, negative body image and low self-esteem," say Associate Professor Mons Bendixen and Professor Leif Edward Ottesen Kennair at the Norwegian University of Science and Technology's (NTNU) Department of Psychology.

9 Nov 2017

Discontinuation of hormone therapy linked to increased risk of cardiac, stroke death

Hormone therapy continues to be a hotly debated topic. The benefits of estrogen to the heart, however, appear to be universally accepted.

8 Nov 2017

Major labeling inaccuracies in cannabidiol extract products

There is a growing demand among consumers for marijuana containing products supposedly providing several health benefits in a range od diseases and conditions. This has spawned thousands of websites that are selling these products online. Many of these contain mislabeled cannabidiol (CBD) or a compound found in cannabis or marijuana finds a new study.

7 Nov 2017

Study finds history of trauma among undocumented immigrants residing near California-Mexico border

More than 80 percent of immigrants residing in the U.S. without authorization near the California-Mexico border have a lifetime history of traumatic events, according to a new study from a psychologist at Rice University. Nearly 50 percent of these immigrants suffer from clinically significant psychological distress.

7 Nov 2017

Penn Medicine to conduct Northeast’s first clinical trial of uterine transplants

Penn Medicine will conduct the Northeast's first clinical trial of uterine transplants, to provide women with Uterine Factor Infertility (UFI) - an irreversible form of female infertility that affects as many as 5 percent of women worldwide and 50,000 women in the United States - with a new path to parenthood.

7 Nov 2017

Study finds mislabeling in nearly 70% of cannabidiol products sold online

In recent years, there has been an increased interest in the medicinal use of Cannabidiol (CBD), a chemical that naturally occurs the in cannabis plant (aka "marijuana"). There is interest in CBD as a medicine because there is some evidence that it has medical benefits,

7 Nov 2017

Study examines use of virtual reality to manage pain at pediatric hospital

Virtual reality has emerged into popular culture with an ever-widening array of applications including clinical use in a pediatric healthcare center.

7 Nov 2017

Depression among new fathers may be more common than previously believed, study shows

Postnatal depression among new mothers is a well-known phenomenon. Knowledge about depression in new fathers, however, is more limited.

6 Nov 2017

Removing electronic media from child or teen's bedroom can improve sleep

Removing electronic media from the bedroom and encouraging a calming bedtime routine are among recommendations Penn State researchers outline in a recent manuscript on digital media and sleep in childhood and adolescence.

2 Nov 2017

Children, adolescents mainly vulnerable to sleep-disrupting effects of screen time

With their brains, sleep patterns, and eyes still developing, children and adolescents are particularly vulnerable to the sleep-disrupting effects of screen time, according to a sweeping review of the literature published in the November issue of the journal Pediatrics.

2 Nov 2017

UTSA professor receives $2.6 million grant to support women recovering from substance abuse

James H. Bray, Ph.D., professor and chair of the Department of Psychology at The University of Texas at San Antonio, has received a five-year, $2.6 million grant to lead a project that will provide mental health services and recovery support to high-risk pregnant, postpartum women recovering from substance abuse.

2 Nov 2017

FSU research finds link between nightmares and self-injurious behavior

New research from Florida State University finds a link between nightmares and self-injurious behavior, such as cutting or burning oneself.

1 Nov 2017

Psychology News and Research

Further Reading

Stress experienced by emergency call handlers has negative impact on psychological health

Higher hair cortisol levels during pregnancy could be indicator of postpartum depression

Exercise significantly increases size of hippocampus in humans, study finds

Children's diets could be improved with increased taxation on high fat and high sugar foods

Rutgers University-Camden study shows link between insomnia and alcohol use among adolescents

Palliative care intervention improves survival of patients with depression and advanced cancer

CMU researcher awarded $1.9 million NIH grant to study effects of alcohol in young adults

Inductive reasoning can play big role in how people perceive zoonosis risks, study reveals

Non-physical sexual harassment can affect adolescents' psychological well-being

Discontinuation of hormone therapy linked to increased risk of cardiac, stroke death

Major labeling inaccuracies in cannabidiol extract products

Study finds history of trauma among undocumented immigrants residing near California-Mexico border

Penn Medicine to conduct Northeast’s first clinical trial of uterine transplants

Study finds mislabeling in nearly 70% of cannabidiol products sold online

Study examines use of virtual reality to manage pain at pediatric hospital

Depression among new fathers may be more common than previously believed, study shows

Removing electronic media from child or teen's bedroom can improve sleep

Children, adolescents mainly vulnerable to sleep-disrupting effects of screen time

UTSA professor receives $2.6 million grant to support women recovering from substance abuse

FSU research finds link between nightmares and self-injurious behavior

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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