WHICH IS THE MOST BELIAVABLE AGENT
• Believability refers to the extent to which users come to believe an agent’s intentions and personality.
• Appearance is very important.
o Are simple cartoon-like characters or more realistic characters, resembling the human form more believable?
• Behavior is very important.
o How an agent moves, gestures, and refers to objects on the screen
o Exaggeration of facial expressions and gestures to show underlying emotions.