Title |
Babies Smell Wonderful to Their Parents, Teenagers Do Not: an Exploratory Questionnaire Study on Children’s Age and Personal Odor Ratings in a Polish Sample
|
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Published in |
Chemosensory Perception, June 2017
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DOI | 10.1007/s12078-017-9230-x |
Pubmed ID | |
Authors |
Ilona Croy, Tomasz Frackowiak, Thomas Hummel, Agnieszka Sorokowska |
Abstract |
Infant body odor is subjectively pleasant to parents and activates reward areas in the brain. Hence, body odor perception might contribute to parental bonding. However, it is unknown whether the perceived pleasantness of children's body odor varies over the course of a child's development. Two hundred and thirty-five parents (M = 36.9 years, SD = 7.3) were asked to assess the personal odor pleasantness of their children (N = 367; M = 9.3 years, SD = 6.4). Odor pleasantness was found to decrease as a function of children's age. Neither sex of the parent nor sex of the child contributed significantly to this effect. We propose that the effect of age-related changes on personal odor pleasantness reflects olfactory modulation of parental-child relationships. Our study suggests that perception of young children's personal odor as pleasant may contribute to bonding and thereby caretaking, which is needed to a lesser degree after puberty than before. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 11 | 22% |
United Kingdom | 8 | 16% |
Germany | 3 | 6% |
Spain | 1 | 2% |
France | 1 | 2% |
China | 1 | 2% |
Switzerland | 1 | 2% |
Norway | 1 | 2% |
Italy | 1 | 2% |
Other | 1 | 2% |
Unknown | 21 | 42% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 44 | 88% |
Scientists | 3 | 6% |
Science communicators (journalists, bloggers, editors) | 2 | 4% |
Practitioners (doctors, other healthcare professionals) | 1 | 2% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 60 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 9 | 15% |
Researcher | 8 | 13% |
Student > Bachelor | 6 | 10% |
Student > Doctoral Student | 3 | 5% |
Other | 3 | 5% |
Other | 10 | 17% |
Unknown | 21 | 35% |
Readers by discipline | Count | As % |
---|---|---|
Psychology | 11 | 18% |
Medicine and Dentistry | 5 | 8% |
Agricultural and Biological Sciences | 4 | 7% |
Nursing and Health Professions | 3 | 5% |
Chemistry | 3 | 5% |
Other | 4 | 7% |
Unknown | 30 | 50% |