A new study published in Research on Child and Adolescent Psychopathology has found that adolescent males in juvenile ...

Psychopaths are typically less anxious and ... Studies suggest PwS have differences in their prefrontal cortex, the part of the brain that helps make decisions. These differences may explain ...

For example, a 2015 study found people higher in psychopathy demonstrated lower levels of brain activity when seeing other people in painful situations. In our study, we found that people higher ...

Find out about the indicative behaviours doctors look out for when making a diagnosis of psychopathy. Brain scans have found differences in the activity in some parts of the brain between violent ...

The following is a summary of “Individual-level deviations from normative brain morphology in violence, psychosis, and psychopathy,” published in the April 2025 issue of Translational Psychiatry by ...

We found that participants higher in psychopathy reported feeling less pain than participants who were lower in psychopathy. The high psychopathy group even rated their own pain thresholds as less ...