Psychology News and Research

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

Reducing mental health disparities through online therapy

For many years, I was a psychologist at a very large US university mental health center and we constantly had more people seeking help than we could possibly accommodate. That is a ubiquitous problem across lots of sectors, including community mental health and private practice in any rural area.

18 Sep 2017

Expressive writing can prepare the brain to effectively tackle stressful situations, study says

A new study conducted at the Michigan State University, USA found that expressive writing might help a person to perform efficiently in an upcoming stressful task.

18 Sep 2017

Lesser-known gene appears to play greater role in Alzheimer's and dementia-related memory decline

The notorious genetic marker of Alzheimer's disease and other forms of dementia, ApoE4, may not be a lone wolf.

15 Sep 2017

Study examines effectiveness of placebo and antidepressants in children, adolescents

Although the clinical efficacy of antidepressants in children and adolescents is proven, it is frequently accompanied by side effects. In addition, the influence of the placebo effect on the efficacy of antidepressants is unclear.

15 Sep 2017

Study finds link between open communication and reduced likelihood of sexual interest problems

British women living with a partner are more than twice as likely to lack interest in sex compared to men living with a partner, according to a new study published in the BMJ Open.

14 Sep 2017

Antidepressant users have higher risk of death than non-users, researchers find

Antidepressant medications, most commonly prescribed to reduce depression and anxiety, increase the risk of death, according to new findings by a McMaster-led team of researchers.

14 Sep 2017

Michigan Medicine researchers receive $3.5m to combat fatigue in MS patients

A new clinical trial will explore three interventions in improving one of the most disabling symptoms for people with multiple sclerosis: fatigue.

14 Sep 2017

Speech information found to be more distracting for older drivers

"Controlling systems--like the navigation system in a car--by voice is very convenient. However, one must ask the question of how best to design voice controls. Especially when we are handling two tasks simultaneously, cognitive control plays a decisive role," says Vera Demberg, professor of computer science and computational linguistics at Saarland University.

13 Sep 2017

Researchers use magnetic brain stimulation to alleviate anxiety

It is possible to unlearn fears. And this works even better when a specific region of the brain has previously been stimulated magnetically. This has been shown by researchers from the Würzburg University Hospital in a new study.

13 Sep 2017

Researchers develop new tool to help clinicians identify relevant and useful practice guidelines

A team of researchers at Tufts University School of Medicine and colleagues have developed a new tool, G-TRUST (the Guideline Trustworthiness, Relevance, and Utility Scoring Tool) to help clinicians assess the usefulness of clinical guidelines in the treatment of their patients. The related study is published today in Annals of Family Medicine.

12 Sep 2017

Tracking eye movements offers new method for monitoring temporal expectation in ADHD

A technique that measures tiny movements of the eyes may help scientists better understand and perhaps eventually improve assessment of ADHD, according to new research published in Psychological Science, a journal of the Association for Psychological Science.

12 Sep 2017

Scientists redefine how emotions should be categorized

Scientists have found that humans experience 27 distinct categories of emotion, thereby challenging the long-held assumption in psychology that humans have just six main categories, namely happiness sadness, anger, fear, disgust and surprise.

11 Sep 2017

AI used to detect sexual orientation from facial images

New research has used a novel technology to successfully determine the sexual orientation of people from facial images or photographs. The accuracy of these techniques is reportedly more than those detected by humans. The study details are to be published n the Journal of Personality and Social Psychology. At present the study is available in a draft form.

10 Sep 2017

New set of research priorities identified to support tobacco control

A new set of research priorities to support tobacco control will help ensure future research provides the greatest benefit to public health and value for money, according to an international group led by Oxford University researchers.

8 Sep 2017

Study finds that brain network organization mediates relationship between nutrition and intelligence

Nutrition has been linked to cognitive performance, but researchers have not pinpointed what underlies the connection.

7 Sep 2017

Relationship between emotion and health outcomes may vary by cultural context

Positive emotions are often seen as critical aspects of healthy living, but new research suggests that the link between emotion and health outcomes may vary by cultural context. The findings, published in Psychological Science, a journal of the Association for Psychological Science, show that experiencing positive emotions is linked with better cardiovascular health in the US but not in Japan.

7 Sep 2017

Duke neuroscientists pinpoint one powerful cell that serves as ‘master controller’ of habits

Some habits are helpful, such as automatically washing your hands before a meal or driving the same route to work every day. They accomplish an important task while freeing up valuable brain space.

7 Sep 2017

Good sleep linked to reduction in psychological problems

According a new study lack of sleep can actually contribute to mental health problems as suspected earlier. The study aimed to see if improvement in sleep could help reduce psychological problems such as paranoia and hallucinations. The study termed OASIS (Oxford Access for Students Improving Sleep) was a randomized controlled trial that involved 26 universities in the United Kingdom. The study was published in the latest issue of the journal Lancet Psychology.

6 Sep 2017

Cannabidiol appears to protect against long-term negative psychiatric effects of THC

A study reported Sept. 5 by neuroscientists at Indiana University finds that a non-psychoactive compound in cannabis called cannabidiol, or CBD, appears to protect against the long-term negative psychiatric effects of THC, the primary psychoactive ingredient in cannabis.

6 Sep 2017

Split-brain study using fruit fly provides better understanding of autism

A better understanding of the cause of autism may come from an unlikely source, neurological studies of the fruit fly.

6 Sep 2017

Psychology News and Research

Further Reading

Reducing mental health disparities through online therapy

Expressive writing can prepare the brain to effectively tackle stressful situations, study says

Lesser-known gene appears to play greater role in Alzheimer's and dementia-related memory decline

Study examines effectiveness of placebo and antidepressants in children, adolescents

Study finds link between open communication and reduced likelihood of sexual interest problems

Antidepressant users have higher risk of death than non-users, researchers find

Michigan Medicine researchers receive $3.5m to combat fatigue in MS patients

Speech information found to be more distracting for older drivers

Researchers use magnetic brain stimulation to alleviate anxiety

Researchers develop new tool to help clinicians identify relevant and useful practice guidelines

Tracking eye movements offers new method for monitoring temporal expectation in ADHD

Scientists redefine how emotions should be categorized

AI used to detect sexual orientation from facial images

New set of research priorities identified to support tobacco control

Study finds that brain network organization mediates relationship between nutrition and intelligence

Relationship between emotion and health outcomes may vary by cultural context

Duke neuroscientists pinpoint one powerful cell that serves as ‘master controller’ of habits

Good sleep linked to reduction in psychological problems

Cannabidiol appears to protect against long-term negative psychiatric effects of THC

Split-brain study using fruit fly provides better understanding of autism

Industry Focus eBook - Forensics & toxicology (2nd edition) eBook

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