Lecture 9 Flashcards
relation between attitudes and behavior discussion
has been discussion about if attitudes are indespensable or irrelevant in predicting behavior. it is a usefull starting point, but later research says it is maybe not needed.
are attitudes and behavior related?
study on religion found that depending on how you analyze the data you either get a low or high correlation.
- single behavior gives a low correlation
- aggregated behavior gives a higher correlation
difference in correlation between attitudes and behavior
suggests the principle of compatibility
principle of compatibility
we can only make sense of the question when we are specific about what type of attitude and type of behavior we are talking about. we will only find a correlation when they match.
types of behavior and attitude
- global attitude / behavior
- specific attitude / behavior
has the principle of compatibility helped us answer the question?
a few meta-analysis using the principle showed that the relation between attitudes and behavior is between medium and large.
theory of reasoned action
common starting point when thinkin about why people do what is folk psychology
- beliefs
- desires
you can’t just understand a correlation
model of theory of reasoned action
attitude towards the behavior and subjective norm -> behavioral intention -> behavior
problem with theory of reasoned action
the control you have is not included. you can’t play tennis alone, no matter how strong your intentions to play tennis are.
theory of planned behavior
additions to the reasoned action theory:
- control beliefs
- percieved behavioral control
perception of control is influenced by actual control and can also influence intention.
held up pretty well when tested
~.5 correlation, so 25% of behavior is explained by intention.
theory of reasoned goal pursuit
uses formulas to explain why an attitude/norm/control is what it is.
might make sense, but has no substantial evidence for us to say it is a good general model that captures everything.
intention behavior gap
gap between behavior and intention, because intention only explains a quarter of the variance in behavior.
do intentions cause behavior
meta analysis that only looked at the experimental studies done (so not correlational) found a small to medium change in behavior because of intention.
two key points of the intention behavior gap
- disconnect between intentions and behavior can be due to failing to act on positive intention, but also due to acting when intention is negative
- there are more inclined abstainers than disinclined actors
causes for failure to pursuit goal
- fail to get started (-> should initiate goal pursuit)
- fail to keep goal pursuit on track (-> should maintain goal pursuit)
- fail to bring goal pursuit to a succesful close (-> should close goal pursuit).