“…As an example, illustrating the above statement, consider Figures 2 and 3. Figure 2 presents photos of 4 agents, which we have used in our previous research on user acceptance of robots/CPSs in various roles, such as a toy -the walking robot BigFoot [41], a), a zoology teacher -the humanoid robot NAO [42], b), and counseling assistant -the android type of robot SociBot, [43], which we have called Alice c). The user reaction to videos of Alice and NAO was compared to the reaction to the video of a human actress (by the name of Violina), d), along dimensions such as sociability or trust, in [6].…”