Being in a relationship is positive
reinforcing as it brings rewards -
direct reinforcement
Can also form due to
negaitve reinforcment
eg. alleviate loneliness
Rewarding stimuli
= positive feelings
Similarity is important
and rewarding as it
validates our beliefs
:-) Bryne Clore and
Smeaton (1986):
married couples
with similar
personalities tent
to be happier than
couples with less
similar
personalities
Self disclosure is
rewarding as it
implies trust
Physical
attractiveness
is rewarding
:-) Aron (2005):
dopamine rich areas
of the brain were
activated to a greater
extent when shown
photos of the person
they were in love with
The amount of
activity correlated
to the degree to
which they felt in
love as measured
by self report
Physiological support
- MRI scan - beg in low
raises dopamine
activity = rewarding
Formation by association -
classical conditioning
Neutral stimulus is paired with a
stimulus that already produces a
positive response
Overtime the neutral stimulus
produces that same positive
feeling - reward through association
Neutral stimulus becomes
the conditioned stimulus
:-) May & Hamilton: females typically rated photographs
of men as more attractive (more rewarding) under
conditions that induced a good mood rather than a ad
mood eg. listening to good or bad music
:-( Would have to ask what
music the participant likes
first
:-( Order effects
:-( Mundane realism -
lab studies
:-) Aron
:-) Real life
couples
(Caspi 1990)
:-( Not all types of
reward = relationship
formation eg. sex
:-( Hays: Giving can
be rewarding too
:-( Cultural
Issues
:-( Gender
issues/bias
:-( Temporal
validity - online
relationships
:-( Evolutionary explanation
The Matching
Hypothesis
When we choose a long
term partner we choose
someone who we
perceive as being an
equal level of social
desirability
We seek the best possible
match as it minimises the
chance of rejection - rewarding
:-) Walster's blind date (1969):
participants paired up with people
who were percieved by the
researchers to be of a similar level
of attractiveness
:-) Murstein (1972):
real couples
showed more
similarity in level of
attractiveness that
fake couples
:-) Silverman (1971): similar
results rating dating
couples in bars
In the initial stages of
formation social
desirability refers to
physical attractivenesss
rewards =
aesthetically
pleasing
Indicator of
re-productive
fitnesss
Increases
your status
amongst
peers
The Halo Effect
Assumption that those
who are physically
attractive have other
positive qualities
Successful
Popular
Intelligent
Makes them more
desirable - increased
liklihood of formation
Inadvertently
enhances the power
of physical
attractivenesss
:-) Shaw Taylor: people contacted
others who were significantly
more attractive than they were
Other attributes important
too eg. social attractiveness -
status, wealth, humour,
kindness
:-) Online relationships
Fiore & Donath
:-( Gender
difference/bias
:-( Evolutionary
explaination
:-( Redefined =
Complex Matching -
Whelan and Boxer :-)