Background: Self-rated health (SRH) is one of the most widely used measures of general health status in population health research and has received strong support as an independent predictor of mortality and morbidity. Knowledge is limited as to what exactly…

Early studies of antidepressants have demonstrated clinical efficacy at doses much lower than those currently recommended. Even when deemed sub-therapeutic by modern standards, lower doses are often clinically effective – perhaps through a placebo effect. Emerging from clinical trial analyses,…

Impulsivity is considered a major contributor to various antisocial behaviours (Nofziger, 2010) and is present in many mental and personality disorders (American Psychiatric Association, 2000). Given that clear sex differences have been observed in such behaviours and disorders (Nofziger, 2010;…