Odor Perception
Modified: 2020-03-18
The visual world provides us with some strong examples of the
relationship between perception and sensation. The odor world,
however, is much more difficult for us to talk about. One problem is
that our language is not rich in words about odor. For example, try
to describe to someone how your favorite food smells. You should find
that task very difficult. Cain's (1982) study made that task easier
for subjects. Rather than ask subjects to identify odors abstractly
(e.g., using words like, "oily", "foul", and "goaty"), subjects were
allowed to smell common, everyday objects, and then to pick them out
again while blindfolded.
That process revealed that the objects listed were the easiest to
identify. Where the brand names are listed, they were important. As
you read the list, you should be able to imagine a smell image of the
object. Women were better at identifying odors than men, but that was
largely interpreted as a training difference. Women in our culture
have more experience at identifying and discriminating odors. There
were a few odors, however, that men identified better. They included
bourbon, horseradish, and Brut aftershave.
- Johnson's Baby Powder
- Chocolate
- Coconut
- Crayola crayons
- Mothballs
- Ivory soap
- Vick's Vaporub
- Bazooka Gum
- Coffee
- Caramel
Reference
Cain, W. S. (1982). Odor identification by males and females:
Prediction versus performance. Chemical Senses, 7(2), 129-142.
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