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Psychology News

These research articles involve many aspects of psychology such as cognitive psychology, depression studies, mental health, stress, happiness and neuropsychology, Scroll below for more specific categories.

Parkinson’s Disease and Binge Eating

A new study sheds light on why some people with Parkinson's disease binge eat. Researchers report working memory impairment and alterations in reward sensitivity could be behind why binge eating can be problematic in those with Parkinson's.

Long Term Caffeine Use Worsens Alzheimer’s Symptoms

A new study reports caffeine may worsen neuropsychiatric symptoms associated with Alzheimer's disease. Caffeine, researchers report, exacerbates neophobia, anxiety and cognitive flexibility in mouse models of the disease.

We’ll Pay More for Unhealthy Foods We Crave

According to a new NYU study, people are willing to pay more money for unhealthy foods when craving them. Additionally, we are willing to pay disproportionately more for bigger portion sizes of the foods we crave.

People Use Emotion to Persuade, Even When it Could Backfire

Researchers reveal people tend to be more persuaded towards appeals that are infused with emotion, regardless of whether they are negative or positive.

How to Make a Good Impression When Saying “Hello”

A new voice manipulation algorithm allows researchers to visualize the neural codes people use to judge others by the tone of their voices.

Opioid Use Prevalent Among Electronic Dance Music Partygoers

Researchers report 10 percent of people who have attended EDM events have misused opioids in the past 12 months. The number, researchers say, exceeds national averages. Oxycontin was reported to be the most widely misused drug within the scene.

From Lullabies to Live Concerts: How Music and Rhythm Shape Our Social Brains

Researchers reveal lullabies help sooth both baby and mom simultaneously. Additionally, playing music to babies help increase their attention and positive displays of emotion to their mothers.

Narcissists Don’t Hunt for Partners Who Are Already Taken, But That Does Not Stop Them

Narcissists show interest in specific targets for relationships, and are not generally concerned as to whether the potential partner is currently in a relationship or not, researchers report. However, researchers note, narcissists are more likely to engage in 'mate poaching' than those who do not have this personality trait.

Strategic Expression: Facial Expressions as Tools for Social Influence

A new study debunks the assumption that facial expressions simply reveal human emotion. Researchers report our facial expressions stem primarily from our intentions.

Music Lessons Improve Children’s Cognitive Skills and Academic Performance

According to a new Frontiers in Neuroscience study, children who participate in structured music lessons showed enhancements in cognitive abilities over their peers who did not receive music lessons. The researchers note the improvements in short term memory, language based reasoning and planning seen in children who had music lessons had a positive impact on academic achievement.

Neural Fingerprints of Altruism

A new neuroimaging study of war veterans with TBI reveals some interesting insights into brain areas associated with altruism.

Autism Like Behaviors in Children Linked to Low Vitamin D Levels in Mothers

Researchers have identified a link between low vitamin D levels in pregnant and breastfeeding mothers, and autism like behaviors in their offspring. The study reveals low levels vitamin D in mothers may be associated with altered brain development that can lead to social behavioral deficits in their children.