Cognitive Dissonance trivia

Cognitive Dissonance Mini Quiz

Test your knowledge with these top questions!

Question 1

Who first introduced the influential theory of cognitive dissonance in psychology?

Leon Festinger introduced cognitive dissonance theory in 1957, fundamentally changing how psychologists understand attitude and behavior change.

Question 2

In a classic study, participants paid less to lie about a boring task enjoyed it more. What key idea does this show?

This phenomenon is known as cognitive dissonance, a concept introduced by Leon Festinger in 1957.

Question 3

After making a costly purchase, what is the process called when people convince themselves it was worth it?

Postdecision dissonance reduction is a way people relieve cognitive dissonance, the mental discomfort experienced after making difficult choices, especially costly ones.

Question 4

What is it called when people like groups more after enduring hardship or embarrassment to join them?

Effort justification is a form of cognitive dissonance, where people rationalize the effort or discomfort they endured by increasing their liking for the group or outcome.