Part of the Learn library. How fear, anger, disgust, hope, nostalgia and stories shape what people accept.
Emotion is not the opposite of judgment; it is part of how people decide what matters and what to do about it. Messages that make audiences afraid, angry, disgusted, hopeful or nostalgic can inform or mislead depending on whether the feeling fits the facts. These pages cover what the research shows about each emotion in persuasion, including where the evidence is thinner than its reputation.
Each page carries an evidence rating explained in How we rate the evidence.
Pages
- Fear messaging — Fear messaging (evidence: strong). Threat plus a doable action: what fear appeals need to work.
- Moral outrage — Moral outrage (evidence: mixed). Anger at wrongdoing, and why it spreads online.
- Disgust — Disgust (evidence: mixed). The emotion of rejection and contamination.
- Hope appeals — Hope appeals (evidence: mixed). A better future within reach, and the thin research base.
- Nostalgia — Nostalgia (evidence: moderate). Longing for a better past, personal and national.
- Emotional contagion — Emotional contagion (evidence: moderate). Catching moods from others, in person and on screens.
- Affect heuristic — Affect heuristic (evidence: moderate). Judging risks and benefits by a quick good-or-bad feeling.
- Identifiable victim effect — Identifiable victim effect (evidence: mixed). One named victim moves people more than many anonymous ones.
- Narrative transportation — Narrative transportation (evidence: moderate). Absorbed in a story, people argue back less.