L26-L28 Flashcards
3 predictors of attraction
- physical attractiveness
- personality traits
- socially-oriented processes
3 universal aspects of physical attractiveness
- clear complexion
- bilateral symmetry
- average features
- very high correlation between cultural groups regarding perceived attractiveness of different targets
- based on evolutionary psychology (physical health = attractiveness)
Clear complexion
aspect of physical attraction
- skin signals health more directly than most visible aspects
- clearer faces > less clear faces
Bilateral symmetry
aspect of physical attraction
not as strong of a predictor as complexion (smaller effect size) as human faces are rarely perfectly symmetrical but high asymmetry signals health issues
e.g. genetic mutations, pathogens, stressors in the womb
Average features
aspect of physical attractiveness
- large deviations from average features are seen as less attractive
- average features are less likely to contain genetic abnormalities
Examples:
* morphed faces even out asymmetry, extreme features, deformities
* Eurasian faces are perceived as more attractive and healthier
Gene vs. allele
genetic fitness explanation
- gene: segment of a chromosome that codes for a function
- allele: alternate forms of a gene (homozygous or heterozygous)
Genetic fitness explanation for average features
aspect of physical attractiveness
- more heterozygosity when people from different geographical locations produce offspring
- thus, more resistance to infections, mutations, etc. and more survivability
- more survivability associated with higher attractiveness
4 personality traits that predict attraction
across cultural environments on all 6 continents
- emotional stability
- dependability
- kindness
- intelligence
2 socially-oriented predictors of attraction
i.e. aspects of social interactions that increase attraction
- propinquity effect
- similarity-attraction effect
human attraction, as well as appraising the suitability of a partner (romantic or platonic), is a social process!
Propinquity effect
socially-oriented predictor of attraction
- tendency to form interpersonal relationships with those we encounter more often (whether romantic or not)
- due to mere exposure effect
- primarily works for people for whom we initially had lightly negative, neutral, or positive impressions
mere exposure > greater attraction
Similarity-attraction effect
socially-oriented predictor of attraction
- tendency to become attracted to others if they share many similarities with us
- usually associated with independent self-construal
similarity plays a bigger role for important issues than for less important issues
4 basic elements of sociality
- communal sharing
- authority ranking
- equality matching
- market pricing
- all relationships are based on one or more of these elements
- these elements are universal but some variability exists
Communal sharing
element of sociality
- a common identity is formed based on something socially meaningful (e.g. loving dogs)
- pooled resources for everyone to use
- strongest groups are created via consubstantial assimilation
- high level of compassion for each other’s suffering (attack on one = attack on all)
usually have no explicit record of who’s contributing/taking away from pooled resources
Consubstantial assimilation
communal sharing
people in a group are perceived as sharing some aspect of their bodies, either in literal (e.g. genes) or metaphorical form (e.g. initiation rituals like blood pact)
Authority ranking
element of sociality
hierarchical ordering of members, leading to asymmetrical relationships with a lot of status differentiation
e.g. military and police forces
Status differentiation
authority ranking
- those with higher ranking have more privelege and prestige, and are entitled to more resources
- those with lower ranking are entitled to protection and care from those with higher ranking (which incentivizes them to stay in rank)
higher rank commands lower rank while lower rank obeys higher rank
Equality matching
element of sociality
- relationships are based on reciprocity and balance
- contributions are tracked and turn-taking is necessary to ensure equality matching
- “an eye for an eye”
found in traditional subsistence societies
Market pricing
element of sociality
- emphasizes reciprocity and balance through monitoring
- NOT reciprocity in kind and does not entail turn-taking
- instead, relies on arbitrary symbols (i.e. a currency) for interactions on the same turn
e.g. $10 for a goat