Insurance companies correlate the occupation with apparent risk. (autoquotenow.com)
Screening everyone for HIV in the emergency department may be superior to testing only those with apparent risk, when trying to identify patients with undiagnosed HIV infection, according to a new results by researchers at the University of Cincinnati (UC). (sciencedaily.com)
In their May 2006 paper entitled «The Relation between Time - Series and Cross-Sectional Effects of Idiosyncratic Variance on Stock Returns in G7 Countries», Hui Guo and Robert Savickas investigate why the realized idiosyncratic volatility (beta) of individual stocks correlates negatively with future returns — why there is a penalty instead of a reward for this apparent risk. (cxoadvisory.com)