Energy saving promotion results evaluation device

摘要

[Problem] The present invention intends to provide a system which can motivate energy saving by comparison with others.[Solution] The present invention provides an energy-saving promotion achievement-evaluating device in which:a population-constituting user identification information-obtaining unit comprises a population-constituting group identification information-obtaining means for obtaining population-constituting group identification information for obtaining, as comparison targets, a plurality of groups identified by group identification information for identifying a group constituted by a plurality of pieces of user identification information as the comparison target; andan energy-saving promotion achievement evaluation result-obtaining unit comprises a group-energy-saving promotion achievement evaluation result-obtaining means for obtaining energy consumption achievement data of the group identified by the population-constituting group identification information obtained by the population-constituting group identification information-obtaining means as an energy-saving promotion achievement evaluation result in association with the group identification information on the basis of the held energy-saving evaluation rule.