時間制約を考慮した1日の交通・活動スケジュール決定プロセスのモデル化

抄録

In this paper, we try to represent a human travelactivity behaviour under time constraints, using the theory of maximizing random utility. The time of day when starting activity and the spent time of activity are incorporated into utility function which indicates effectiveness of activities. Therefore, the time constraints can be considered and the continuation of time and the derivative property of travel are represented correctly. Further we operationalize this problem to that of choices of activity patterns. Finally, we use the developed model to predict the change of activity pattern for workers, when the reduction of working hours is performed.