Hedge fund managers' sports car ownership predicts their unwise risk-taking

In "Sensation Seeking, Sports Cars, and Hedge Funds" Three business school researchers analyze a huge data-set of previous and current hedge-funds that have been hand-matched with the vehicle-ownership records of the funds' managers and analyze the data to see if the ownership of a "performance car" correlates with a hedge fund manager's willingness to take risks, and whether those risks pay off. Read the rest