Social Psychology. An Overview By Halford Fairchild September 3, 2013

Transcription

1 Social Psychology An Overview By Halford Fairchild September 3, 2013

2 Areas of interest Social influence - real or imagined presence of others Social cognition - how we think about social situations Attitudes Social pressure (obedience) Cooperation vs. competition Group dynamics

3 Definition social psychology [is] the scientific study of how people s thoughts and feelings influence their behavior toward others, and how the behavior of others influences people s own thoughts, feelings, and behavior.

4 Social influences on the self Leon Festinger: Social Comparison Theory: people evaluate themselves in relation to others, usually similar others, known as reference groups. Social comparison may be upward or downward Relative deprivation - getting less than others ( to be poor in the land of plenty is to be poor indeed )

5 Social Perception Interpreting information about others Forming impressions Attributing causes of behavior Schemas: Mental representations about people or situations. And first impressions And self-fulfilling prophecies And stereotypes

6 Attribution Theory Attribution: the process of explaining the causes of behavior Fundamental Attribution Error: focusing on internal factors (in others) Ultimate attribution error: attributing success to internal factors, failure to external ones (and in-group/out-group bias) Self-serving bias

7 Attitudes Attitude: tendency to think, feel or act positively or negatively toward stimuli Tri-component theory: cognitive (beliefs), affects (feelings), conative (behavioral) Attitude formation (learning theory) Attitude change (source, content, audience)

8 Cognitive Dissonance Theory When attitudes (thoughts, feelings) and behaviors are inconsistent, dissonance (cognitive tension, anxiety) arises. Post-decision dissonance occurs after major decisions. Dissonance reduction occurs by rationalizing our decisions, or changing attitudes to be consistent with our attitudediscrepant behaviors.

9 Prejudice and Stereotypes Centrality in social psychology Origins in the study of attitudes Witness to the horrors of the Holocaust and WWII Stereotypes: beliefs about members of a group - kernal of truth but false when applied to all group members. Prejudice (negative attitudes -- beliefs, feelings) Discrimination (behaviors)

10 Causes of Prejudice Authoritarianism Acceptance of traditional values Unquestioningly follow authority Inclination to act aggressively Enhance self esteem Dissonance reduction Cognitive miserliness Learning theories

11 Reducing Prejudice Contact Hypothesis Equal status Sanction of authority Cooperative Pursuit of common goals Elliot Aronson and the jigsaw classroom.

12 Interpersonal Attraction Keys to attraction (environment, proximity, similarity, physical attractiveness) Intimate Relationships (interdependent, commitment) Love (passion, intimacy, & commitment). Romantic - passion Companionate - intimacy & commitment Consummate - passion, intimacy & commitmt.

13 Social Influence Social Norms - learned rules Conformity - results from unspoken group pressure Compliance - to a request Obedience - to a demand from an authority figure

14 Aggression An act intended to do harm 1.6 million + violent crimes in the U.S. yearly, including 91,000 rapes and 16,000 murders.

15 Causes of Aggression Freudian theory Hereditary influences Biological mechanisms (brain and hormones) Learning Frustration

16 Altruism and Helping Behavior Arousal: cost-reward theory - costs of helping vs. rewards of ending unpleasant arousal. Clear need to help Presence of others may lead to a diffusion of responsibility. Film clip

17 Other topics in social psychology: Cooperation, competition and conflict Group dynamics Leadership (task oriented vs. personoriented) Groupthink (Irving Janis s idea about closed loop thinking in groups that can lead to fiascos).