Data · collection · 2018
Effects of familiarization on odor hedonic responses and food choices in children with autism spectrum disorders
Listed in DataCite
This study assessed whether olfactory familiarization can render food odors more pleasant, and consequently food more attractive, to children with autism spectrum disorder.
Description
Participants were first presented with a series of food odors (session 1). Then, they were familiarized on four occasions (time window: 5 weeks) with one of the two most neutral odors (the other neutral odor was used as control) (session 2).
In session 3, participants smelled the entire series of odors again. Both verbal and facial responses were compared from session 1 to session 3. After session 3, the children were presented with two identical foods (one containing the familiarized odor and one the control odor) and were asked to choose between these foods.
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Results revealed (1) a specific increase in positive emotions for the familiarized odor and (2) that 68% of the children chose the food associated with the “familiarized odor” (children who chose the “familiarized odor” food exhibited significantly more sensory particularities). These findings suggest that it is possible to modulate olfactory emotions and expand the dietary repertoire of children with autism spectrum disorder.
Application of this paradigm may enable innovative prospects for food education in autism.
Links
Where it is published
- Repository landing page figshare.com/collections/Effects_of_familiarization_on_odor_hedonic_respons… ↗
landing page · from DataCite
- DOI doi.org/10.25384/sage.c.4332383.v1 ↗
DOI / persistent id · from DataCite
Documentation and papers
- CC BY 4.0 creativecommons.org/licenses/by/4.0 ↗
license · from DataCite
- IsSupplementTo 10.1177/1362361318815252 doi.org/10.1177/1362361318815252 ↗
publication · from DataCite
Catalogue records · 2
- DataCite API api.datacite.org/dois/10.25384/sage.c.4332383.v1 ↗
metadata API · from DataCite
- DataCite Commons commons.datacite.org/doi.org/10.25384/sage.c.4332383.v1 ↗
catalogue entry · from DataCite
Topics
- Stated by source
- Clinical medicine · Educational sciences · Health sciences · Psychology
- Inferred from text
- Applied and developmental psychology 68%
Related
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| DataCite | 10.25384/sage.c.4332383.v1 | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · DataCite | connector:datacite@1.0.0 | /data/attributes/rightsList |
| concepts[field].anzsrc:group:5201 | enrichment · DataCite | taxonomy-embedding@1.1.0 | title+keywords+description (68%) |
| concepts[field].fos:clinical-medicine | source · DataCite | connector:datacite@1.0.0 | |
| concepts[field].fos:educational-sciences | source · DataCite | connector:datacite@1.0.0 | |
| concepts[field].fos:health-sciences | source · DataCite | connector:datacite@1.0.0 | |
| concepts[field].fos:psychology | source · DataCite | connector:datacite@1.0.0 | |
| created_date | source · DataCite | connector:datacite@1.0.0 | |
| description | source · DataCite | connector:datacite@1.0.0 | /data/attributes/descriptions |
| license | source · DataCite | connector:datacite@1.0.0 | /data/attributes/rightsList |
| publication_date | source · DataCite | connector:datacite@1.0.0 | /data/attributes/dates |
| title | source · DataCite | connector:datacite@1.0.0 | /data/attributes/titles/0/title |
| updated_date | source · DataCite | connector:datacite@1.0.0 |