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.

Researchers utilizing artificial intelligence (AI) to analyze brain MRI scans have identified significant differences in white matter tracts of adolescents with ADHD. The study, involving over 1,700 participants from the multi-institutional Adolescent Brain Cognitive Development Study, used diffusion-weighted imaging (DWI) and a deep-learning AI model to detect these variations.
A new study reveals distinct differences in brain activity between traumatic memories in PTSD patients and regular sad autobiographical memories. This research, the first of its kind to examine real-life personal memories, found that traumatic memories do not activate typical memory-related brain regions like the hippocampus, suggesting they're not processed as regular memories.
A new study reveals a significant link between individuals' musical tastes and their moral values. Employing machine learning to analyze lyrics and audio features from participants' favorite songs, the study found that music preferences reflect specific moral dimensions.
Researchers have modified transcranial magnetic stimulation (TMS), significantly improving its effectiveness in treating hard-to-treat depression. In a recent study, this novel TMS protocol achieved a 66% response rate and 42% acute remission in patients with major depressive disorder, surpassing the standard FDA-approved protocol's 29% response rate.
A new study reveals that exposure and response prevention (EX/RP), a primary therapy for obsessive-compulsive disorder (OCD), effectively reshapes brain connectivity. This therapy enhances cognitive control by strengthening connections within key neural networks. Using advanced MRI techniques, researchers observed significant changes in the frontoparietal, cingulo-opercular, and default mode networks among OCD patients who underwent EX/RP compared to those who received stress management training.
A new study reveals how the customization of voice assistants (VAs) like Siri and Alexa, and the perceived similarity between user and VA personalities, influence user experience and resistance to misinformation. The study found that users prefer extroverted VAs and are more resistant to persuasive misinformation when their personality matches the VA's.
A new study involving about 2,500 pet owners and 3,300 pets, has explored the dynamics of owner–pet attachment and its impact on mental wellbeing. The research, a first of its kind, considered both the personalities of pets and their owners, revealing how attachment styles (anxious and avoidant) relate to the mental wellbeing of both parties. Anxiously attached owners tend to have heightened needs for proximity, whereas avoidantly attached owners seek independence.
A new study reveals that children with reliable parental support are more inclined to take risks and explore. Analyzing decisions made by over 150 children aged 10 to 13 in game-based scenarios, the study found that children who perceived their parents as unpredictable were less likely to engage in exploratory risks.