PROBLEM TO BE SOLVED: To provide an activity quantity measuring system capable of managing health information if no measuring device is worn by an employee, etc.SOLUTION: There is provided an activity quantity measuring system 2 for measuring physical activity quantities of an employee, comprising: physical activity prompting means 25 for prompting an employee to perform a physical activity physical activity recognition means 24 for allowing the employee who performs the physical activity prompted by the physical activity prompting means to compare an image captured by imaging means with physical activity recognition information to thereby recognize the physical activity physical activity quantity calculation means 22 for reading, from physical activity definition information, information about the physical activity quantity associated with the physical activity recognized by the physical activity recognition means, and using the information about the physical activity quantity to calculate the physical activity quantity of the employee and output means 23 for outputting the physical activity quantity of the employee calculated by the physical activity quantity calculation means.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】従業員等が測定装置を装着していなくても健康情報の管理が可能な活動量測定システムを提供すること。【解決手段】従業員の身体活動量を測定する活動量測定システム2であって、従業員に身体活動を促す身体活動促進手段25と、前記身体活動促進手段により促され前記身体活動を行う前記従業員が撮像手段により撮像された映像を身体活動認識情報と比較して、前記従業員の前記身体活動を認識する身体活動認識手段24と、前記身体活動認識手段により認識された前記身体活動に対応付けられている前記身体活動量に関する情報を身体活動定義情報から読み出し、前記身体活動量に関する情報を用いて前記従業員の前記身体活動量を算出する身体活動量算出手段22と、前記身体活動量算出手段が算出した前記従業員の前記身体活動量を出力する出力手段23と、を有する。【選択図】図1