SLEEP IMPROVEMENT SUPPORT DEVICE, ORGANIZATION IMPROVEMENT SUPPORT DEVICE, AND PROGRAM

摘要

A sleep improvement support device 1 in which a time information acquisition unit 21 acquires time information related to a user's sleep, including the user's bed time, sleep onset time, awakening time, and rising time. An activity evaluation acquisition unit 22 acquires an activity evaluation which is the user's self-evaluation related to the user's condition during an activity. A calculation unit 24 calculates sleep efficiency and the amount of variation in the time information on the basis of the time information. A presentation unit 25 presents the user with information for improving the user's sleep the user on the basis of the sleep efficiency, the amount of variation, and the activity evaluation.