When are puppies receptive to emotion-induced human chemosignals? The cases of fear and happiness

D'ANIELLO, BIAGIO; Pinelli, Claudia; Scandurra, Anna; Di Lucrezia, Alfredo; Aria, Massimo; Semin, Gün R.

Publication

When are puppies receptive to emotion-induced human chemosignals? The cases of fear and happiness

2023Journal article

dc.contributor.author	D'ANIELLO, BIAGIO
dc.contributor.author	Pinelli, Claudia
dc.contributor.author	Scandurra, Anna
dc.contributor.author	Di Lucrezia, Alfredo
dc.contributor.author	Aria, Massimo
dc.contributor.author	Semin, Gün R.
dc.date.accessioned	2023-07-13T14:56:27Z
dc.date.available	2023-07-13T14:56:27Z
dc.date.issued	2023
dc.description.abstract	We report an observational, double-blind, experimental study that examines the efects of human emotional odors on puppies between 3 and 6 months and adult dogs (one year and upwards). Both groups were exposed to control, human fear, and happiness odors in a between subjects’ design. The duration of all behaviors directed to the apparatus, the door, the owner, a stranger, and stress behaviors was recorded. A discriminant analysis showed that the fear odor activates consistent behavior patterns for both puppies and adult dogs. However, no behavioral diferences between the control and happiness odor conditions were found in the case of puppies. In contrast, adult dogs reveal distinctive patterns for all three odor conditions. We argue that responses to human fear chemosignals systematically infuence the behaviors displayed by puppies and adult dogs, which could be genetically prefgured. In contrast, the efects of happiness odors constitute cues that require learning during early socialization processes, which yield consistent patterns only in adulthood.	pt_PT
dc.description.version	info:eu-repo/semantics/publishedVersion	pt_PT
dc.identifier.citation	D'Annielo, B., Scandurra, A., Di Lucrezia, A., Pinelli, C., Aria, M., & Semin, G. R. (2023). When are puppies receptive to emotion-induced human chemosignals? The cases of fear and happiness. Animal Cognition. https://doi.org/10.1007/s10071-023-01771-4	pt_PT
dc.identifier.doi	10.1007/s10071-023-01771-4	pt_PT
dc.identifier.issn	14359448
dc.identifier.uri	http://hdl.handle.net/10400.12/9222
dc.language.iso	eng	pt_PT
dc.peerreviewed	yes	pt_PT
dc.publisher	Springer Verlag	pt_PT
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/	pt_PT
dc.subject	Dogs	pt_PT
dc.subject	Human chemosignals	pt_PT
dc.subject	Emotions	pt_PT
dc.subject	Animal cognition	pt_PT
dc.title	When are puppies receptive to emotion-induced human chemosignals? The cases of fear and happiness	pt_PT
dc.type	journal article
dspace.entity.type	Publication
oaire.citation.conferencePlace	Germany	pt_PT
oaire.citation.endPage	10	pt_PT
oaire.citation.issue	4	pt_PT
oaire.citation.startPage	1	pt_PT
oaire.citation.title	Animal Cognition	pt_PT
oaire.citation.volume	26	pt_PT
person.familyName	D'ANIELLO
person.familyName	Scandurra
person.familyName	Di Lucrezia
person.familyName	Aria
person.familyName	Semin
person.givenName	BIAGIO
person.givenName	Anna
person.givenName	Alfredo
person.givenName	Massimo
person.givenName	Igor R.
person.identifier	455026
person.identifier	455028
person.identifier.orcid	0000-0002-1176-946X
person.identifier.orcid	0000-0002-4442-2948
person.identifier.orcid	0000-0002-7644-2302
person.identifier.orcid	0000-0002-8517-9411
person.identifier.orcid	0000-0001-7710-2003
person.identifier.rid	O-7983-2015
person.identifier.scopus-author-id	6701663873
person.identifier.scopus-author-id	56090826300
person.identifier.scopus-author-id	23388148900
rcaap.rights	openAccess	pt_PT
rcaap.type	article	pt_PT
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