Analysis device, analysis method, and analysis program

Abstract

In order to suitably ascertain a tendency in the behavior of a subject, this analysis device (1) comprises: an identification unit (11) for identifying a plurality of opportunities for change in a tendency in the behavior of a subject from behavior history information pertaining to the subject, on the basis of the behavior before and after each opportunity; and a presentation unit (12) for presenting the plurality of opportunities identified by the identification unit (11) in chronological order.