Describe sexual selection
Describe what is meant by Anisogamy
Describe intersexual selection
Describe the sexy son hypothesis
Describe intrasexual selection
Outline self disclosure
Describe the social penetration theory
Describe some evolutionary factors for the importance of physical attractiveness
Describe the halo effect in attraction
Describe what is meant by the matching hypothesis
Describe the “computer dance” by - Walster et al
Procedure:
- 752 students
- Rated on physical attractiveness by 4 judges beforehand
- Ppts asked to fill in a questionnaire, supposidly for the purposes of computer paring but actually to rate similarity
- Ppts randomly paired and asked to rate date
Findings:
- More attractive students were favoured as dates over the less attractive ones
- People did not take their own attractiveness into account
Replication:
- Replicated by Bersheid et al, ppts were able to select their own partners from varying degree of attractiveness
- Partners tended to select partners who matched them in physical attractiveness
Name all the filter theory’s
Social demography, similarity in attitudes and complementarity
Describe the social demography filter
Describe the similarity in attitudes filter
Describe the complementarity filter
Describe the basics of SET
Describe what is meant by comparison levels
What do I deserve?
- Previous relationships
- Social norms
- Books films TV
- Change over time
- Linked to self esteem
Describe what is meant by comparison level for alternatives
Could I do better?
- Wider context
- More profit and less costs
- Duck et al - the clalt we adopt depends on the state of our current relationships
- Satisfying relationship = do not see alternatives
Describe equity in relationships
Describe some of the possible consequences of inequity
Define the term commitment according to the investment model
A romantic partners intention or desire to continue a relationship, reflecting a belief that the relationship has a viable long -term future
Name the 3 major factors that maintain commitment in relationships
Satisfaction level, comparison with alternatives, investment size
Define the satisfaction level and explain the influence on commitment
Based on CL
- Costs and rewards
Many rewards = satisfying
- Partners are generally satisfied when they get more out of the relationship than they get based on previous relationships
Define and explain comparison with alternatives and explain the influence on commitment
Based on the CLALT
- Could the needs be better met outside of this relationship
- No relationship