Study: Emotions Boost Advertising Effectiveness

A Screenforce and Eye square study (reported by W&V) finds that emotional advertising significantly improves memory, liking and purchase intent, but must be carefully dosed: too little emotion bores viewers, too much overwhelms them. The research filmed participants’ faces during media consumption and applied software plus an AI based on Semantic Space Theory to detect fine‑grained facial micro‑movements and emotional states. Results show positive emotional cues (humor, familiar music, strong storytelling, likable protagonists) lift recall and buying intention, while negative reactions (provocation, irritation, shock) reduce attention — on average about five seconds less — and lower purchase intent. The authors recommend integrating emotional measurement early in creative development because neglecting emotional impact can raise overall media costs.