Negative affective reactions reduce perceived likelihood of risk

This investigation examined the influence of negative affective reactions on the perceived likelihood of experiencing a health risk. Concepts related to formaldehyde exposure were paired with negative stimuli to create affective reactions. In Study 1, perceived risk was reduced when the thought of formaldehyde exposure elicited negative affective reactions compared to a control condition and participants were less interested in information on the risk and recommended spending less money to alleviate the hazard. The potential boundary condition of emotional states was examined in Study 2. Sad or neutral emotion was elicited before learning about the hazard, which was again paired with negative stimuli or no affective stimuli. Sadness increased perceived risk; negative affective reactions reduced perceived risk only when participants were in a neutral incidental state. These findings suggest that negative affective reactions reduce the perceived likelihood of risk, but only in the absence of alternative emotional information.