PERCEPTION: THE BUSINESS OF CREATING MEANING
Four implications of perceptual hypotheses affecting perception:
- All scientific observations are open to
question because scientists may see what they expect
to see rather than what's there. That is, even scientists may
be susceptible to
perceptual set:
A tendency to see what we expect to see.
-
To see how powerful perceptual set can be, watch this
short video.
Warning: Do not try what the man on the video does. It is illegal!
- Asking people what they see may be more useful for finding out how they think (what
perceptual hypotheses they have) than
for finding out about the world. What happens if we give people a
blank card and ask them what they see? What they tell us may help us
understand how they think--consciously or unconsciously--about the world.
People are actually given a blank card in projective tests like the
Rorschach inkblot test and the TAT (Thematic Apperception Test).
If you don't know what those tests are, below are Wikkipedia links to
the
- Eyewitnesses who are sure of what they saw are not much
more likely to be right than eyewitnesses who are not sure of what they
saw. Because there is little correlation between an observer's confidence
and an observer's accuracy, saying "I'm sure I'm right" shouldn't be a convincing argument
that your perception is accurate.
- Don't assume that you are accurately interpreting what other people are
saying or doing. Instead, engage in
active listening (focusing entirely on understanding what the person is
trying to say and showing that you are trying to understand by giving the
person your full attention, by giving lots of nonverbal feedback (e.g.,
nodding, eye-contact), and by repeating, paraphrasing, and summarizing what
the person said) while also engaging in
perception checking (asking the person whether your interpretation of
what they are saying or doing is correct).
See Perceptual Phenomena for Yourself
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