Evidence map›Paper›PMID 31683710›Full record

ReviewAnimals : an open access journal from MDPI2019

Inter- and Intra-Species Communication of Emotion: Chemosignals as the Neglected Medium.

Gün R Semin, Anna Scandurra, Paolo Baragli, Antonio Lanatà, Biagio D'Aniello

Abstract readReview
In one paragraph

Review in Animals : an open access journal from MDPI, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

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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

5 authors.

Gün R SeminFaculty of Social and Behavioral Sciences, Utrecht University, 3584 CS Utrecht, The Netherlands. gun.r.semin@gmail.com.
Anna ScandurraDepartment of Biology, University of Naples Federico II, Via Cintia, 80126 Naples, Italy. anna.scandurra@unina.it.ORCID 0000-0002-4442-2948
Paolo BaragliDepartment of Veterinary Sciences, University of Pisa, 56124 Pisa, Italy. paolo.baragli@unipi.it.ORCID 0000-0001-5221-5714
Antonio LanatàDepartment of Information Engineering, University of Pisa, 56122 Pisa, Italy. antonio.lanata@unipi.it.ORCID 0000-0002-6540-5952
Biagio D'AnielloDepartment of Biology, University of Naples Federico II, Via Cintia, 80126 Naples, Italy. biagio.daniello@unina.it.ORCID 0000-0002-1176-946X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human body odors contain chemosignals that make species-specific communication possible. Such communication is without communicative intent and is generally below the threshold of consciousness. Human recipients of these chemosignals produced during emotional conditions display a simulacrum of the emotional state under which the chemosignal was produced. The investigation of an inter-species transfer of emotions via chemosignals was initiated by considerations of the historically anchored interdependence between humans and domesticated species, such as dogs and horses. Indeed, experiments with dogs have demonstrated that human body odors produced under emotional conditions of happiness and fear led dogs to manifest corresponding emotions to those experienced by humans. Preliminary data from horses also show that human body odors collected under fear and happiness conditions activate the autonomic nervous system of horses differentially. These studies indicate the possibility of a road to open our understanding of inter-species emotional communication via chemosignals.

Indexed as

chemosignalscommunicationdogemotionshorsehuman

Identifiers

PMID31683710
PMCPMC6912305

What OpenQuestion holds

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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.