MANAGEMENT DEVICE, CONTROL METHOD AND PROGRAM THEREOF, AND SERVICE PROVIDING SYSTEM

摘要

PROBLEM TO BE SOLVED: To efficiently display a user who is highly likely to accept invitation.SOLUTION: A management server 1 includes: a storage part 17 that stores identification information of a golf user; a relation information referring part 12A that refers to friend information managed in an external management server 3 on the basis of the identification information acquired in an acquisition part 11; a specification part 13 that specifies a first external specific user who is not a golf user from among SNS friends who are SNS users being friends with a predetermined golf user, on the basis of the identification information of the golf user and the friend information; a provision information referring part 12B that refers to provision information provided by the first external specific user to the external management server 3 on the SNS; a determination part 15 that decides an order of displaying the first external specific user in a display part of a terminal device 2 on the basis of the provision information; and a display control part 16 that displays information on the first external specific user in the display part of the terminal device 2 according to the decided order.