Objective: Children with Down syndrome (DS) have delayed psychomotor development. We investigated levels of development, problem behavior, and health-related quality of life (HRQoL) in Dutch eightyear ...

A common variation of the gene involved in regulating serotonin and norepinephrine in the brain may be linked to problem behaviors in adults with developmental and intellectual disabilities, new ...

If you’ve been scrolling social media lately, you might have seen a KBC contestant spark a huge debate about single-child behavior. Many viewers called him “spoiled” or “pampered,” but psychologists ...