journal article Jan 01, 2012

Olfactory Perception is Positively Linked to Anxiety in Young Adults

Perception Vol. 41 No. 10 pp. 1246-1261 · SAGE Publications
Abstract
Olfactory abilities show a high degree of inter-individual variability and this could be partly related to personality differences. Here, in two studies, we tested a potential link between personality dimensions and olfactory perception. Sixty-eight (study 1) and a hundred and fifty-six (study 2) young adults completed the Big Five questionnaire and performed the Sniffin' Sticks test for assessing odour threshold, identification, and (in study 2) discrimination. In neither study did we find a significant link between personality dimensions and olfactory identification scores. However, in study 1, we found a significant positive correlation between the neuroticism dimension and olfactory sensitivity. This was mainly due to the anxiety and self-consciousness subscales, which load onto the neuroticism dimension. In a follow-up study, we again found a significant association between anxiety and odour perception, specifically in odour discrimination. Our results indicate that variability in anxiety could partly explain the high inter-individual variation in olfactory perception.
Topics

No keywords indexed for this article. Browse by subject →

References
65
[1]
Bailey J M, Finkel E, Blackwelder K, Bailey T, 1995 “Masculinity, femininity, and sexual orientation”, unpublished manuscript
[2]
The Empathy Quotient: An Investigation of Adults with Asperger Syndrome or High Functioning Autism, and Normal Sex Differences

Simon Baron-Cohen, Sally Wheelwright

Journal of Autism and Developmental Disorders 10.1023/b:jadd.0000022607.19833.00
[8]
Costa P T (1992)
[11]
Agreeable Smellers and Sensitive Neurotics – Correlations among Personality Traits and Sensory Thresholds

Ilona Croy, Maria Springborn, Jörn Lötsch et al.

PLoS ONE 10.1371/journal.pone.0018701
[14]
Doty R L (1992)
[17]
Development of the university of pennsylvania smell identification test: A standardized microencapsulated test of olfactory function

Richard L. Doty, Paul Shaman, Michael Dann

Physiology & Behavior 10.1016/0031-9384(84)90269-5
[19]
Eysenck H J (1967)
[20]
Eysenck H J (1998)
[21]
Field A (2009)
[23]
Goldberg L R (1999)
[26]
Hřebíčková M (2004)
[27]
Hřebíčková M (2001)
[28]
Hummel T (2004)
[41]
Personality trait structure as a human universal.

Robert R. McCrae, Paul T. Costa

American Psychologist 10.1037/0003-066x.52.5.509
[44]
Universal Features of Personality Traits From the Observer's Perspective: Data From 50 Cultures.

Robert R. McCrae, Antonio Terracciano

Journal of Personality and Social Psychology 10.1037/0022-3514.88.3.547
[48]
Nováková L, Valentová J, Havlíček J, submitted “Gender non-conformity but not sexual orientation predicts olfactory perception” Psychoneuroendocrinology

Showing 50 of 65 references

Related

You May Also Like