Communication Theory Exam 1 Chapter 17 Flashcards
Dissonance
Discord between behavior and belief
Cognitive Dissonance
distressing mental state caused by inconsistency between a person’s two beliefs or a belief and an action
Festinger’s 3 mental mechanisms people use to ensure their actions and attitudes are in harmony
- Selective exposure prevents dissonance
- Postdecision dissonance creates a need for reassurance
- Minimal justification for action induces a shift in attitude
Selective Exposure
tendency to avoid information that would create cognitive dissonance because it is incompatible with current beliefs
Postdecision dissonance
strong doubts experienced after making a close-call, important decision that is difficult to reverse
Minimal justification hypotheses
claim that best way to stimulate an attitude change in others is to offer just enough incentive to elicit counterattitudinal behavior
Compliance
public conformity to another’s expectation without necessarily having a private conviction that matches the behavior
Counterattitudinal advocacy
publicly urging others to believe or do something that is opposed to what the advocate actually believes
Dissonance Thermometer
hypothetical, reliable gauge of the dissonance a person feels as result of inconsistency
3 State of the Art Revisions
- Self-Consistency
- Personal Responsibility for Bad Outcomes
- Self-Affirmation to Dissipate Dissonance
Self-Perception Theory
claim that we determine our attitudes the same way that outside observers do