AUCTION CONTROL DEVICE, AUCTION SYSTEM, AUCTION CONTROL METHOD, AND AUCTION CONTROL PROGRAM

摘要

PROBLEM TO BE SOLVED: To reduce the burden to an auction organizer to prevent errors on operation when the auction organizer purchases an auction object guaranteed to be purchased by the auction organizer.SOLUTION: An auction control device includes: a bidding determination unit which determines whether a bid for an auction object has been made or not; a price determination unit which determines whether a bid price of the bid determined to have been made by the bidding determination unit exceeds a purchase price determined in accordance with information on the auction object or not; an auction closure determination unit which determines whether an auction for the auction object has been closed or not; a purchase desire determination unit which determines whether purchase of the auction object is desired or not in accordance with purchase desire information on the auction object; and a successful bid processing unit which performs processing of making the auction organizer win a bid for the auction object at the purchase price as a successful bidder if closure of the auction is determined by the auction closure determination unit without determining excess of the bid price over the purchase price by the price determination unit and it is determined by the purchase desire determination unit that purchase of the auction object is desired.