INFORMATION VISUALIZATION METHOD FOR USER GROUP DECISION MAKING AND USER TERMINAL USING SAID METHOD OPERATION METHOD OF SERVER PROVIDING INFORMATION FOR USER GROUP DECISION MAKING AND SERVER APPARATUS USING SAID METHOD

摘要

According to an aspect of the present invention, disclosed is an information display method for decision-making in a user group including a plurality of group members by a user terminal, which comprises the steps of: inputting a selection range of a first user of a user terminal for at least one criterion associated with decision-making; receiving selection range information on the criterion associated with the decision-making of another group member within a user group; extracting the filtered selection range by performing direct-filtering based on at least one of the selection range of the first user and the selection range information on another group member, or by requesting a server for filtering; extracting a decision-making candidate conformable to the filtered selection range; and visually displaying the extracted decision-making candidate. At least one of the preference for the visually displayed candidate and the selection range for the criterion can be visually displayed in correspondence with each group member.