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Social Psychology Chapter 13 Social Psychology Social psychology: The scientific study of how the individual is influenced by the thoughts, feelings, and behaviours of other people ATTITUDES Dimensions Change Formation Consistency Attitudes: Feelings and beliefs about other people, ideas, or objects that are based on a person’s past experiences, and shape future behaviour Dimensions of Attitudes 1. Cognitive Dimension: thoughts and beliefs 2. Emotional Dimension: evaluative feelings 3. Behavioural Dimension: how beliefs and evaluations are demonstrated How are Attitudes Formed? Learning - Operant conditioning - Observational learning How are Attitudes Formed? • Does behaviour shape attitudes? • “Stanford Prison Experiment”: college students asked to act and dress as prisoners or guards quickly developed attitudes consistent with their assigned role. Persuasion: Changing Attitudes 4 Key Components (Carl Hovland): • Communicator – seem credible, perceived power/ prestige • Communication – Clear, convincing logical • Medium – Mass media vs. face to face • Audience – Age and education related The Elaboration Likelihood Model • Adaptive: people want to hold attitudes that will be helpful in day-to-day life • attitude change can be accomplished via two routes: central and peripheral The Elaboration Likelihood Model • Central Route: emphasizes conscious, thoughtful consideration of arguments about an issue • Peripheral Route: emotional, superficial evaluations of a message Figure 13.2 Elaboration Likelihood Model Attitude Consistency: Cognitive dissonance (Festinger): • mental discomfort when have a discrepancy between beliefs and behaviour • try to reduce cognitive dissonance by changing one’s attitudes or behaviours Figure 13.3 Cognitive Dissonance Social Cognition Mental Shortcuts Attribution Nonverbal Communication Prejudice Social Cognition • Social cognition: process of analyzing and interpreting events, other people, oneself, and the world • Impression formation: process by which a person uses the behaviour and appearance of others to infer their intentions Mental Shortcuts • pragmatic rules of the thumb Mental Shortcuts • Representativeness: individuals or events that seem representative of other members of a group are classified as belonging to it • Availability: the easier it is to bring to mind instances of a category or idea, the more likely it will be used to describe an event Mental Shortcuts • False Consensus Effect: assume others hold the same beliefs as they do • Framing: the way information is presented determines how easily people accept it Assessing the World by Using Nonverbal Communication Nonverbal Communication • nonverbal communication, the communication of information through the use of physical cues or actions. • Often plays a greater role in impression formation than oral communication. Facial Expressions Six basic emotions are distinguished in facial expressions cross culturally: • • • • • • fear anger joy sadness disgust surprise Body Language Body Language: Body positions, gestures, and movements that convey information about moods and attitudes. • Gestures and aspects of body language have different meanings in different societies Eye Contact • People tend to judge others based on eye contact. • Eye contact is a powerful form of nonverbal communication in all cultures. • The meaning of eye contact is culturally defined Attribution Inferring the Causes of Behavior Attribution Attribution • The process by which a person infers other people’s motives and intentions. • Attribution must take into account both dispositional (internal) and situational (external) causes of behaviour. Kelly’s Attributional Model Criteria used to determine whether the causes of behavior are internal or external: 1) Consensus – Would most people act this way in the same situation? 2) Consistency – Has the person behaved like this in similar situations? 3) Distinctiveness – Was the behavior unique to this situation, or has it occurred under different circumstances? Errors in attribution • Fundamental attribution error – Tendency to underestimate situational influences and overestimate dispositional influences in explaining behavior – Napolitan & Goethals (1979) classic study demonstrating fundamental attribution error Errors in attribution • Actor-Observer Effect – Tendency to attribute the behavior of others to internal causes but one’s own behavior to situational causes Errors in Attribution • Self-serving bias – Tendency for people to feel their positive behaviours are due to internal traits, but blame their failures and shortcomings on external factors. Prejudice: The Darker Side of Attitudes Prejudice Definitions: • Prejudice = a negative evaluation of a group, typically based on unfavorable stereotypes about the group and little or no experience with the group. • Stereotypes = fixed, overly simple, often false ideas about the traits, attitudes, and behaviors of a group’s members Prejudice • Discrimination – Behaviour targeted at individuals or groups, intended to hold them apart and treat them differently – Prejudice translated into behavior. What causes prejudice? • Social Learning Theory • Motivational theory • Cognitive Theory • Personality Theory Social Learning Theory • Children learn to be prejudiced by observing other people in acts of discrimination and stereotyping Motivational Theory • Based on the idea that people compete for scarce resources • Asserts that people tend to dislike individuals who are viewed as competitors • This dislike is generalized to entire groups Cognitive Theory • The world is so complex, people cannot analyze all relevant data about any one thing • One such shortcut is stereotyping Cognitive Theory • Mental shortcuts can lead to: – Illusory correlations: • Unsubstantiated and incorrect correlations between social groups and behaviors – Social categorization • Division of the world into ‘us’ and ‘them’ Classic Study of Stereotyping & Prejudice • Bodenhausen & Wyer (1985) – Subjects read vignettes about people who had committed crimes and were asked to make parole recommendations. – Name of criminal = ‘John T.’, ‘Carlos Ramirez’ or ‘Ashley Chamberlain’ – Crime = embezzling company funds by forging signatures, or brutally attacking a man in a bar after an argument. – Sometimes an explanation of the crime was provided – Subjects likely to recommend parole of ‘John T.’ regardless of crime (no stereotype) – Less likely to recommend parole if crime fit stereotype i.e. Chamberlain embezzled, Ramirez attacked) SOCIAL INFLUENCE •Conformity •Obedience Social Influence • Social influence refers to the ways people alter the attitudes or behaviours of others CONFORMITY • Conformity – the act of going along with what other people think or do • Asch (1951) conducted the following experiment: – Seven to nine people were asked to judge which of three lines matched a standard line – Only one group member, the “naïve” participant, was really unaware of the purpose of the study – The other “participants” deliberately gave false answers – Asch found some naïve participants would go along with the group, even when the answer they gave was obviously wrong Factors influencing conformity: • Amount of information – in ambiguous situations, people seek the opinions of others • Relative competence of the group - Conformity increases if people feel group members are more competent than they are • Position within a group - The more secure one’s status, the more independently one will behave • Public nature of behaviour - People are more likely to make decisions inconsistent with the group if decisions are private Why Do People Conform? • Social conformity approach - people conform to avoid the stigma of being wrong or deviant • Attribution - when a person can identify causes for group behaviour they disagree with, conformity decreases • Independence - can be risky, and be seen as deviant • Expediency - it is efficient to go along with people one trusts because it conserves mental energy CONFORMITY VIDEO OBEDIENCE • Obedience is compliance with the orders of another person or group Obedience: The Milgram Studies • Classic studies of obedience were performed by Stanley Milgram • Milgram told participants they would be participating in a study of the effects of punishment on learning • Their task was to administer electric shock to a “learner,” but in reality, the “learner” was a confederate Results • No participant stopped before 300v • 65% administered all 30 levels of shock • Teacher did display distress • Concluded obedience to authority common • What about female participants? MILGRAM IN ACTION Explaining Milgram’s Results • Psychological Distance – the participant could defer personal responsibility onto the researcher and therefore maintain psychological distance • Cognitive Reinterpretations – dehumanization of victim increases obedience of the participant • Slippery slope - The initial act of obedience is relatively mild and escalation is gradual so that each step seems only slightly different from the one before Ethical Issues • Milgram’s study raised ethical issues • To ensure that there are no long-lasting ill effects from participating in a study, participants are debriefed • Debriefing means informing participants about the true nature of a study after its completion PROSOCIAL BEHAVIOUR Altruism - helping Bystander Apathy – Not helping Prosocial Behaviour: Helping • Prosocial behaviour - behaviour that benefits someone else or society that offers no obvious benefit to the person performing it and may involve personal risk or sacrifice • Altruism is helping for which there is no discernible reward, recognition, or appreciation Bystander Apathy: Not helping • Latané and Darley found that whether or not someone helps depends on a series of interconnected events and decisions • The potential helper must: a) NOTICE what is happening, b) INTERPRET the event as an emergency c) accept PERSONAL RESPONSIBILITY for helping d) DECIDE how to help Bystander Apathy: Not helping Reasons for not helping include: • Ambiguity – witnesses may be confused about the situation • Pluralistic Ignorance – a situation in which individuals in a group don’t know that there are others in the group who share their feelings • Diffusion of Responsibility – the tendency to assume that someone else will respond and act • The Bystander Effect - as the number of people present at an emergency increases, people often watch, but do not help BYSTANDER APATHY VIDEO Assignment #8 • Describe an example of cognitive dissonance in your life. For instance, do you do things that you know you shouldn't do? How do you justify your actions? If you engage in some unhealthy behaviours, how do you reduce dissonance?