Server device, behavior promotion and suppression system, behavior promotion and suppression method, and recording medium

摘要

A behavior information acquirer (11) acquires behavior information representing the behavior of a user detected by a behavior detector (21), and stores the behavior information in a behavior information memory (12). How the influence of the behavior of the user indicated by the behavior information acquired by the behavior information acquirer (11) will spread over a network of mutual information is calculated from mutual information, user information, and a behavior list respectively stored in a mutual information memory (13), a user information memory (14), and a behavior information memory (12). A presentation information generator (16) generates presentation information depicting the way in which the influence of the behavior of the user indicated by the behavior information acquired by the behavior information acquirer (11) propagates to other users, and transmits the presentation information to a terminal device (2B).