Evidence map›Paper›PMID 24718308›Full record

ArticlePloS one2014

Does human body odor represent a significant and rewarding social signal to individuals high in social openness?

Katrin T Lübke, Ilona Croy, Matthias Hoenen, Johannes Gerber, Bettina M Pause, Thomas Hummel

Abstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Past, Present, and Future of Human Chemical Communication Research.Perspectives on psychological science : a journal of the Association for Psychological Science · 2025
    Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Olfaction as a marker for depression.Journal of neurology · 2017
    Review
  11. Article
  12. Article
  13. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Katrin T LübkeDepartment of Experimental Psychology, University of Düsseldorf, Düsseldorf, Germany.
Ilona CroyDepartment of Otorhinolaryngology, University of Dresden Medical School, Dresden, Germany.
Matthias HoenenDepartment of Experimental Psychology, University of Düsseldorf, Düsseldorf, Germany.
Johannes GerberDepartment of Neuroradiology, University of Dresden Medical School, Dresden, Germany.
Bettina M PauseDepartment of Experimental Psychology, University of Düsseldorf, Düsseldorf, Germany.
Thomas HummelDepartment of Otorhinolaryngology, University of Dresden Medical School, Dresden, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Across a wide variety of domains, experts differ from novices in their response to stimuli linked to their respective field of expertise. It is currently unknown whether similar patterns can be observed with regard to social expertise. The current study therefore focuses on social openness, a central social skill necessary to initiate social contact. Human body odors were used as social cues, as they inherently signal the presence of another human being. Using functional MRI, hemodynamic brain responses to body odors of women reporting a high (n = 14) or a low (n = 12) level of social openness were compared. Greater activation within the inferior frontal gyrus and the caudate nucleus was observed in high socially open individuals compared to individuals low in social openness. With the inferior frontal gyrus being a crucial part of the human mirror neuron system, and the caudate nucleus being implicated in social reward, it is discussed whether human body odor might constitute more of a significant and rewarding social signal to individuals high in social openness compared to individuals low in social openness process.

Indexed as

CuesHuman BodyRewardSocial BehaviorAdolescentAdultBrain MappingFemaleHumansMaleOdorantsOlfactory PerceptionTime FactorsYoung Adult

Identifiers

PMID24718308
PMCPMC3981800

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.