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Facteurs psychologiques

  • Notes d'étude
  • Révisions du sujet
    Peter Awuni A.
    GH
    Peter Awuni A.

    How can perceptual set defined?

    Tamekia Dominquie T.
    US
    Tamekia Dominquie T.

    Psychological facts refer thoughts, feelings and other cognitive characteristics that affect the attitude , behavior and functions of the human mind.

    Odongo M.
    UG
    Odongo M.

    Psychology -> Psychological factors Psychological factors Perceptual set (expectancy): Our past life experiences, especially those which have had significant personal meaning, contribute to the establishment of a perceptual expectancy, that is, a tendency to perceive stimuli in a specific way. We interpret new stimuli in accordance with what we have already experienced. Some types of stimuli are ignored while others are attended to and we tend to see what we expect to see. For example, as our experience with police cars is that they have a siren on the roof, if we quickly see a vehicle with a siren, out of the corner of our eye, we might automatically assume it is a police car. On a second look, we realise it is another type of vehicle and initially perceived what we expected to see.

    Dominic M.
    KE
    Dominic M.

    well understood.

    Dominic M.
    KE
    Dominic M.

    which type of stimuli are ignored?

    Enemchukwu E.
    NG
    Enemchukwu E.

    Yes life is of different stages but are radically linked up with each other like a chain.So also every of our previous experiences has an images in our hearts, which will always reflect in us whenever we encounter similar situation.

    Penelope C.
    GB
    Penelope C.

    Its a bit like a child beginning to read. Parents think their child can read when its from repetition. McDonalds sign (visual) mean food (psychological)

    Linda T S.
    US
    Linda T S.

    Our past life experiences especially those which have had significant personal meaning.

    Mike L.
    GB
    Mike L.

    Perceptual set ( expectancy ) illustrates the phrase " you can't believe your eyes " perfectly.

    R.d.t prrlltll P.
    PK
    R.d.t prrlltll P.

    set attain expectancy variations especially constancy meaning establishment constantly expectancy tendency specific persist interpret objective accordance flows experienced stimuli ignored attention contortion attended empirical tend expect relate"s example experience siren assume another perceived expected precis contains cognate values

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