Brain markers and suicide: can a relationship be found?

Recent work suggests that some persons who commit suicide have altered neurochemistry in their brains. It remains unclear which of the many reported abnormalities are most reliably present and whether they reflect a specific psychiatric disorder or a disposition to violent impulsivity. A number of technical and interpretive problems must be clarified, but a postmortem test indicating that a subject was at high risk for suicide may eventually emerge. This approach would not be useful for ruling out suicide, since altered neurochemistry is not likely to be involved in every case.     

Assessing the impact of stricter alcohol advertising standards: the case of Beam Global Spirits

Reducing youth exposure to alcohol advertising is a global health priority. In most countries around the world, the alcohol industry is given the opportunity to regulate itself with respect to advertising practices. Generally, the alcohol industry self‐regulations are lax, allowing youth to be disproportionately exposed to alcohol advertising. However, Beam Global Spirits and Wine (Beam) voluntarily adopted more restrictive advertising standards in the United States in 2007. This study assessed Beam's compliance with their new standard and estimates its effect on youth exposure and advertising costs. We found that Beam's compliance with its more restrictive standards was imperfect, but never‐the‐less, we estimated that youth exposure to alcohol advertising was reduced compared to other spirits brands. Beam's more restrictive standards did not increase their advertising costs, and therefore other alcohol companies should consider adopting similar standards around the world. Copyright © 2015 John Wiley & Sons, Ltd.