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Video games linked to aggressive behavior

A new systematic review of current literature on violent video game use has indicated that it is linked to aggressive behavior and decreased empathy.

Frequency of family meals increased by a new school presentation

Giving adolescents the confidence to cook and help prepare meals benefits the entire familyNew research shows that teaching young adolescents practical cooking skills leads to positive changes…

Quality counts in adolescents’ and young adults’ romantic relationships

Adolescents who have romantic relationships tend to have more problems with psychosocial adjustment.

Republicans have happier marriages than Democrats, study indicates

Republicans tend to be happier in their marriages than Democrats, and are less likely to be divorced, reveals a new article. The findings add to an ongoing debate over which set of political ideals help to lead people to a happy life, say the investiga…

Unequal healthcare funding provokes ‘moral disgust,’ pioneering brain scan research shows

Areas of the brain associated with social and moral disgust are triggered when healthcare funding is split unequally, researchers have found. The anterior insula is involved in processing humans’ sense of physical disgust — like when we are exposed to…

Patient satisfaction a poor surrogate for quality of care in brain surgery

Patient satisfaction is a very poor proxy for quality of care comparisons in elective cranial neurosurgery. Because deaths are rare events in elective cranial neurosurgery, reporting of surgeon or even department-specific mortality figures cannot diffe…

Study identifies cause of disruption in brain linked to psychiatric disorder

New research has identified the mechanisms that trigger disruption in the brain’s communication channels linked to symptoms in psychiatric disorders including schizophrenia.

How others see our identity depends on moral traits, not memory

We may view our memory as being essential to who we are, but new findings suggest that others consider our moral traits to be the core component of our identity.

How traumatic memories hide in the brain, and how to retrieve them

Special brain mechanism discovered to store stress-related, unconscious memoriesSome stressful experiences – such as chronic childhood abuse – are so overwhelming and traumatic, the memories hide…

What clinicians need to know about bilingual development in children

Information will help clinicians to assess bilingual children and advise their parentsBilingual children pose unique challenges for clinicians, and, until recently, there was little research on…