lecture 2 - attitudes and rationalisation 1 Flashcards
why study attitudes
-attitudes can influence behaviour (way you feel influence way you behave)
eg those with strong pro environment attitudes are more likely to vote green
-behaviour can influence attitudes
environmentally minded individuals who drive petrol cars tend to convince themselves that automobile exhaust contributes very little to air or pollution or global warming-or that they don’t drive much anyway
what are attitudes
-dictionary definition
-psychologist definition
-dictionary
-a feeling or opinion about something or someone or a way of behaving that is caused by this
psychologist
-an evaluation of an object in a positive or negative fashion that includes three components : affect, cognition and behaviour
components and measurement of attitudes
-affect(emotion)
-cognition
-behaviour
affect : how much someone likes or dislikes an object
cognition : thoughts that typically reinforce a persons feelings, these include knowledge and beliefs about the object, as well as well associated memories and images
behaviour: attitudes are associated with specific behaviour. most generally, the affective evaluation of good versus bad is connected to behavioural tendency to either approach or avoid
chen and bargh (1999)
-specific attitudes primed
-when specific attitudes are primed (brough to mind ) even unconsciously- people are more likely to act in ways consistent with the attitude
-eg if you hear crying child you go to take care of them -
why when specific attitudes are primed people are more likely to act in ways consistent with the attitude?
neuroscientific studies indicate that our attitudes activate particular brain regions , areas of the moto cortex, that support specific actions (Preston and de Waal ,2002)
measuring attitudes
scales
likert scale - a numerical scale used to asses attitudes; includes a set of possible answers with labelled anchors on each extreme. a 5- or 7-point ordinal scale used by respondents to rate the degree to which they agree or disagree with a statement
response latency - the amount of time it takes to respond to a stimulus, such as an attitude question
implicit attitude measure - an indirect measure of attitudes that does not involve a self report
any procedure for evaluating attitudes in which a person is not consciously aware of the fact that their attitude toward something or someone is being assessed.
attitudes are typically measured through ___ ____ measures.
-what do simple scales like these miss
Attitudes are typically measured through self-report measures such as survey questions, where participants rate an attitude object on a Likert scale
-Likert scale ranges from 1-7, where 1is the least favourable answer and 7is the most favourable.
-Simple scales like Likert might miss some important elements when measuring complex attitudes (e.g., capital punishment, environmentalism).
approach to measure attitude developed by Russell Fazio
An approach developed by Russell Fazio and his team is to measure the accessibility of the attitude, or how readily it comes to mind.
-Accessibility is measured by response latency, which is the time it takes a person to respond to an attitude question.
assessing importance of an attitude
-centrality
-how is centrality measured
Another way to assess the strength and importance of someone’s attitude is to determine the centrality of the attitude to the person’s belief system.
-map out someone’s belief system
-Attitude centrality is measured by calculating how strongly each attitude within a domain is linked to the others
.E.g., if abortion is a defining issue, then the view on abortion is likely to be strongly correlated with your attitudes about stem cell research and sex education, and perhaps even with attitudes about same-sex marriage and taxation.
what are implicit attitude measures, and when are they used
-implicit attitude measures are used when people may be unwilling or unable to report explicitly their true feelings or opinions
-Implicit measures are designed to bypass conscious awareness and control, to get at attitudes that people might not be aware of or might be unwilling to disclose -nonconscious attitude
two widely used implicit measures
-affective priming
-implicit association test
affective priming
implicit association test
-affective priming is a measure of implicit attitudes by assessing the speed and accuracy of responding to target words that are preceded by subliminal primes
-implicit association test (IAT) measure the strength of associations between concepts (eg black people, gay people) and evaluations (eg good,bad) or stereotypes (eg athletic, clumsy)
the IAT is widely used as a tool to uncover ______ biases, specifically……
-implicit
-specifically bias in the form of racial or gender prejudices.
explicit vs implicit measures
-problems with implicit measures
explicit
-deliberate
-conscious
-introspective
-‘slow’ / ‘cold’
-self report
implicit
-automatic
-non conscious
-associative
-‘fast’ / ‘hot’
-response time
-implicit attitude measures are not always accurate, and they should be used in combination with other methods of assessment
-non verbal measures
-physiological indicators
non verbal measures
-smiling behaviour and degree of physical closeness, as indices or signals of positive attitudes toward others
physiological indicators
-increased heart rate, sweaty palms associated with fear can capture peoples attitudes