PROBLEM TO BE SOLVED: To accurately evaluate cognitive dysfunction and brain dysfunction.SOLUTION: An evaluation device includes: a display screen； a gazing point detection unit that detects the position of the gazing point of a subject who observes the display screen； a display control unit that performs display operations including a first display operation for displaying question information on the display screen, second display operation for displaying a guidance target on the display screen, and a third display operation for arranging and displaying a plurality of answer targets at a position that is not overlapped with the guidance position of the display screen after the second display operation； an area setting unit that sets a specific area corresponding to a specific target among the plurality of answer targets and a comparison area corresponding to a comparative target different from the specific target； a determination unit that determines whether or not the gazing point is in the specific area and the comparison area during a display period in which the third display operation is performed, based on the position of the gazing point； a calculation unit that calculates gazing point data in the display period, based on the determination result in the determination unit； and an evaluation unit that acquires the evaluation data of the subject, based on the gazing point data.SELECTED DRAWING: Figure 3COPYRIGHT: (C)2020,JPO&INPIT【課題】精度よく認知機能障害および脳機能障害の評価を行う。【解決手段】評価装置は、表示画面と、表示画面を観察する被験者の注視点の位置を検出する注視点検出部と、設問情報を表示画面に表示する第１表示動作と、誘導対象物を表示画面に表示する第２表示動作と、第２表示動作の後に複数の回答対象物を表示画面の誘導位置と重ならない位置に配置して表示する第３表示動作と、を含む表示動作を行う表示制御部と、複数の回答対象物のうち特定対象物に対応した特定領域と、特定対象物とは異なる比較対象物に対応した比較領域とを設定する領域設定部と、注視点の位置に基づいて、第３表示動作が行われる表示期間に注視点が特定領域及び比較領域に存在するか否かの判定を行う判定部と、判定部における判定結果に基づいて、表示期間における注視点データを算出する演算部と、注視点データに基づいて、被験者の評価データを求める評価部とを備える。【選択図】図３
