Psychology I / Persuasion and Attitude Change: The Art of Influence
Practice question · Multiple choice

People given a weak version of a counter-argument, then shown how to refute it, later resist the strong version better than people who heard only supporting material. Why?

Hints
  1. The name is inoculation. Ask what a vaccine does and why the dose is small.
  2. An attitude never challenged is untested. What happens the first time it is?
Show the answer

A. Because attitudes are strengthened by practising a defence

Why

A small dose provokes the defence without overwhelming it, the same logic as immunisation, and McGuire named it deliberately. It is why pre-bunking outperforms debunking: showing someone the manipulation technique in a mild form beforehand beats correcting them after they have accepted the strong version.

Read the lesson: Persuasion and Attitude Change: The Art of Influence →

Practise Persuasion and Attitude Change: The Art of Influence

The app has 6 more questions on this lesson, and keeps your place in the course. Psychology I is free to start.

More questions on Persuasion and Attitude Change: The Art of Influence