Social Psychology Flashcards
Triplett, 1898
Published first study of social psyc: found that competition influences performance (perform better on familiar tasks when others are present than when alone)
Social Psychology Direction of Influence
Social Psyc is concerned with social behaviors, including attitudes and behavior influenced in the following ways: Individuals influence one another, groups influence individuals, individuals influence groups, and groups influence one another.
McDougall &Ross, 1908
First textbooks in social psyc (separately)
Verplank, 1950s
Social approval influences behavior: Course of a conversation changes based on feedback
Reinforcement theory
Behavior is motivated by anticipated rewards
Bandura
Social Learning Theory: behavior is learned through imitation
Bindle, 1979
Role Theory: awareness of and adoption of expected roles; behavior can be attributed to adopting those roles
Consistency Theories
People prefer consistency; inconsistencies are irritants and if a person is aware of the inconsistency, they will try to resolve it, often by changing attitudes
Fritz Heider’s Balance Theory
Consistency theory:
Three elements: Person (P), Other Person (O), and a thing, idea, or third person (X)
All three must balance. If not, stress. When imbalance and stress is present, there is a tendency to resolve the imbalance. (Too simplistic)
Festinger’s Cognitive Dissonance Theory
Cognitive dissonance occurs when your attitudes are not in sync with your behaviors. Engaging in behavior that conflicts with attitude may result in changing attitude to match the behavior.
Free-choice dissonance
Person makes a choice between many desirable alternatives. However, dissonance still occurs because one or many of the desirable options was/were not selected. (Ex. S likes B and D but must choose one. Both are desirable, so dissonance arises from conflict: S still likes D but is not going out with D.)
Post-decisional dissonance
Dissonance emerging after free-choice dissonance choice is made (S likes D but is not dating D)
Spreading of Alternatives (Post-Decisional Dissonance)
Reducing dissonance by creating space between the alternatives by accentuating the positive of the selected choice or emphasizing the negative of the alternative choice
Forced-Compliance Dissonance
Forced (or coerced) into a behavior that is inconsistent with attitudes. (May come from anticipated punishment or reward)
Minimal Justification Effect
When external justification is minimal, reduce dissonance by changing internal cognitions (reporting the task as more enjoyable when you are paid less)
Two Main Principles of Cognitive Dissonance
- If coercion leads a person to behave in conflict with their attitudes, tendency is to change those attitudes to reduce dissonance
- The greater the pressure is though, the less likely to change attitudes. External pressure can be used to explain dissonance. Less pressure=more likely to change attitudes
Bem’s Self Perception Theory
Is used to explain forced-compliance dissonance. Attitudes are inferred based on observation of own behaviors
Bem’s Self-Perception Theory explains Festinger and Carlsmith’s results
$1 subject must attribute his attitude of liking to the behavior. $20 subject can attribute participation to external motivation.
How is Bem’s Self-Perception different from Festinger’s Cognitive Dissonance?
Bem’s doesn’t recognize or consider dissonance, only the change in attitudes.
Overjustification Effect
If you reward people for something they already like, they may stop liking it. May attribute the behavior to the reward rather than their liking
Hovland’s Model
Attitude change as a process of communicating a message with the intent to persuade someone.
Hovland’s Three Components of Communication of Persuasion
Communicator (has taken a position and is trying to persuade), communication (presentation of argument), and the situation (surroundings in which the communication takes place)
Hovland’s Communicator & their Credibility
Greater perception of credibility –> the greater the persuasive impact
Credibility is related to how expert and trustworthy a source appears
Hovland and Weiss (1952)
Conducted study on source credibility:
Presented controversial articles authored by either by physicist “J. Robert Oppenheimer” or by Russian newspaper Pravda. Oppenheimer was more “trustworthy” and more “credible” AND more credible –> more effective in attitude change
Sleeper effect (Hovland and Weiss, 1952)
Persuasive impact of highly credible source decreased over time, while…
Persuasive impact of the low-credibility source increased.
Sources can increase their credibility by…
Arguing against their own self-interest.
Ex. A drug addict arguing against drugs is much more compelling than one who condones drug use
Two-Sided Messages
Contain arguments both for and against a position
Are often used for persuasion since it seems like a “balanced” communication.
Petty and Cacioppo’s elaboration likelihood model of persuasion
Two routes to persuasion: Central and Peripheral
Central Route of Persuasion
One of two routes of persuasion in Petty and Cacioppo’s elaboration likelihood model
The issue is close to the listener; follow the persuader’s argument closely, evaluate their arguments, and generate counterarguments of our own.
A strong argument is more likely to change our mind than a weak one.
Peripheral Route of Persuasion
One of two routes of persuasion in Petty and Cacioppo’s elaboration likelihood model
Don’t care very much about the persuader’s issue or can’t hear the communication clearly; aren’t paying attention (or can’t)
Strength of argument doesn’t matter, however the SOURCE and SITUATION does matter.
McGuire’s Analogy of Inoculation
In inoculation against disease, a weak pathogen is injected into body. In response, body develops resistance to stronger forms of the pathogen. McGuire suggested that the mind behaves similarly in response to persuasive communications.
McGuire & Cultural Truisms
Cultural truisms: beliefs seldom questioned; vulnerable to attack because we have no experience practicing defending them.
Presented refuted counterarguments. Motivates people to practice defending their belief. McGuire found this psychological inoculation was effective in developing resistance to subsequent attacks and non-inoculated truisms were susceptible to attack.
Belief Perseverance
If you are induced to believe a statement and provide your OWN explanation for it, will tend to continue to believe that statement even when it is proven false.
Reactance (under persuasion)
When social pressure is so extreme that a person feels their freedom is threatened, they will reassertion their freedom by taking the opposite position
Festinger’s Social Comparison Theory
We are drawn to affiliate (to a person or group) because of a tendency to evaluate ourselves in relationship to others
Has three main principles.