Vehicle integrated control device and vehicle integrated control method

A vehicle integrated control device comprising a processor configured to:

• generate or acquire a control target value of a movement of a vehicle, a present vehicle movement of the vehicle, and a first head movement of an occupant of the vehicle;
• acquire a feature of the first head movement that differs depending on an occupant characteristic of the occupant from the present vehicle movement and the first head movement;
• predict a second head movement of the occupant attributed to the control target value based on the acquired feature of the first head movement;
• acquire a motion sickness sensitivity index that is a quantitative value indicating a likelihood of incidence of motion sickness that differs depending on the occupant characteristic of the occupant, wherein the likelihood is predicted based on the present vehicle movement and the second head movement;
• and
• correct the control target value based on the control target value and the motion sickness sensitivity index.