Perceived Effectiveness of Warning Messages for Use as Vocal Warnings in Residential Fire Alarms

摘要

Approximately half of all deaths associated with residential fires occur while individuals are sleeping. Voice technology added to fire alarms may provide better warnings than traditional, nonverbal alarms. This study examined several verbal messages presented to participants in written form. Forty-four university students and 12 firefighters rated the appropriateness, attention-getting qualities, and content of 6 prototype messages. Data indicate similarities and differences between the two participant groups. Firefighters provided recommendations on improving the messages with respect to safe egress for children during residential fires. Areas for further research are discussed.