The Halo Effect
Six strangers. Three hidden twin pairs. One framing word changes, the facts do not. Watch how far your first impression leaks into trust, competence, and closeness.
WIZ note: this is how reputations get built, crushed, promoted, and elected. Humans call it intuition when a label colonizes the rest of the file.
What happens here
I show you a stranger and give you one framing word first. Then I give you four concrete behaviors.
You rate how much you would trust them, how competent they seem, and whether you want them in your orbit.
At the end, I open the trapdoor: some of these strangers are twins wearing different labels.
The old research still bites
Solomon Asch showed that swapping a word like warm for cold changed the entire perceived personality.
Thorndike gave the effect its name decades earlier: one good trait becomes a halo. One bad trait becomes a horn.
You are about to watch your own social autocomplete engine work in real time.