{"id":"https://openalex.org/W7166884093","doi":"https://doi.org/10.1016/j.neuroimage.2026.122097","title":"Pleasant fragrance modulates dyadic social sharing of positive emotion: Sharer-centered socioemotional enhancement effect and its neural couplings","display_name":"Pleasant fragrance modulates dyadic social sharing of positive emotion: Sharer-centered socioemotional enhancement effect and its neural couplings","publication_year":2026,"publication_date":"2026-07-01","ids":{"openalex":"https://openalex.org/W7166884093","doi":"https://doi.org/10.1016/j.neuroimage.2026.122097","pmid":"https://pubmed.ncbi.nlm.nih.gov/42386107"},"language":"en","primary_location":{"id":"doi:10.1016/j.neuroimage.2026.122097","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.neuroimage.2026.122097","pdf_url":null,"source":{"id":"https://openalex.org/S103225281","display_name":"NeuroImage","issn_l":"1053-8119","issn":["1053-8119","1095-9572"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.neuroimage.2026.122097","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5139726588","display_name":"Yuanfu Dai","orcid":null},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanfu Dai","raw_affiliation_strings":["Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, School of Psychology and Cognitive Science, East China Normal University, Shanghai, 200062, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, School of Psychology and Cognitive Science, East China Normal University, Shanghai, 200062, China","institution_ids":["https://openalex.org/I66867065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139754288","display_name":"Xinran Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210123820","display_name":"Shiseido Group (Japan)","ror":"https://ror.org/03da3g825","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210123820"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Xinran Wang","raw_affiliation_strings":["Shiseido China Innovation Center, Shanghai, 200135, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shiseido China Innovation Center, Shanghai, 200135, China","institution_ids":["https://openalex.org/I4210123820"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068013885","display_name":"Zimeng Xin","orcid":null},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zimeng Xin","raw_affiliation_strings":["Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, School of Psychology and Cognitive Science, East China Normal University, Shanghai, 200062, China; School of Education, University of Bristol, Bristol, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, School of Psychology and Cognitive Science, East China Normal University, Shanghai, 200062, China; School of Education, University of Bristol, Bristol, United Kingdom","institution_ids":["https://openalex.org/I66867065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102767952","display_name":"Tongtong Zhu","orcid":"https://orcid.org/0000-0002-5481-6836"},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tongtong Zhu","raw_affiliation_strings":["Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, School of Psychology and Cognitive Science, East China Normal University, Shanghai, 200062, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, School of Psychology and Cognitive Science, East China Normal University, Shanghai, 200062, China","institution_ids":["https://openalex.org/I66867065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139745261","display_name":"Ye Di","orcid":null},"institutions":[{"id":"https://openalex.org/I4210123820","display_name":"Shiseido Group (Japan)","ror":"https://ror.org/03da3g825","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210123820"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ye Di","raw_affiliation_strings":["Shiseido China Innovation Center, Shanghai, 200135, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shiseido China Innovation Center, Shanghai, 200135, China","institution_ids":["https://openalex.org/I4210123820"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139730200","display_name":"Ziruo Shen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210123820","display_name":"Shiseido Group (Japan)","ror":"https://ror.org/03da3g825","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210123820"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ziruo Shen","raw_affiliation_strings":["Shiseido China Innovation Center, Shanghai, 200135, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shiseido China Innovation Center, Shanghai, 200135, China","institution_ids":["https://openalex.org/I4210123820"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5139845639","display_name":"Yanmei Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanmei Wang","raw_affiliation_strings":["Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, School of Psychology and Cognitive Science, East China Normal University, Shanghai, 200062, China. Electronic address: ymwang@psy.ecnu.edu.cn"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, School of Psychology and Cognitive Science, East China Normal University, Shanghai, 200062, China. Electronic address: ymwang@psy.ecnu.edu.cn","institution_ids":["https://openalex.org/I66867065"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5139754288","https://openalex.org/A5139845639"],"corresponding_institution_ids":["https://openalex.org/I4210123820","https://openalex.org/I66867065"],"apc_list":{"value":3450,"currency":"USD","value_usd":3450},"apc_paid":{"value":3450,"currency":"USD","value_usd":3450},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.86938436,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"338","issue":null,"first_page":"122097","last_page":"122097"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10971","display_name":"Olfactory and Sensory Function Studies","score":0.6057000160217285,"subfield":{"id":"https://openalex.org/subfields/2809","display_name":"Sensory Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10971","display_name":"Olfactory and Sensory Function Studies","score":0.6057000160217285,"subfield":{"id":"https://openalex.org/subfields/2809","display_name":"Sensory Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10529","display_name":"Stress Responses and Cortisol","score":0.06199999898672104,"subfield":{"id":"https://openalex.org/subfields/2802","display_name":"Behavioral Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11541","display_name":"Neuroendocrine regulation and behavior","score":0.04529999941587448,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/socioemotional-selectivity-theory","display_name":"Socioemotional selectivity theory","score":0.9743000268936157},{"id":"https://openalex.org/keywords/social-relationship","display_name":"Social relationship","score":0.40709999203681946},{"id":"https://openalex.org/keywords/social-relation","display_name":"Social relation","score":0.3901999890804291},{"id":"https://openalex.org/keywords/neural-system","display_name":"Neural system","score":0.2547999918460846}],"concepts":[{"id":"https://openalex.org/C101595628","wikidata":"https://www.wikidata.org/wiki/Q7552788","display_name":"Socioemotional selectivity theory","level":2,"score":0.9743000268936157},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.8224999904632568},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.5889999866485596},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.48159998655319214},{"id":"https://openalex.org/C2987946170","wikidata":"https://www.wikidata.org/wiki/Q853725","display_name":"Social relationship","level":2,"score":0.40709999203681946},{"id":"https://openalex.org/C130064352","wikidata":"https://www.wikidata.org/wiki/Q853725","display_name":"Social relation","level":2,"score":0.3901999890804291},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.301800012588501},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.296099990606308},{"id":"https://openalex.org/C2986949344","wikidata":"https://www.wikidata.org/wiki/Q9404","display_name":"Neural system","level":2,"score":0.2547999918460846},{"id":"https://openalex.org/C188147891","wikidata":"https://www.wikidata.org/wiki/Q147638","display_name":"Cognitive science","level":1,"score":0.22259999811649323}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.neuroimage.2026.122097","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.neuroimage.2026.122097","pdf_url":null,"source":{"id":"https://openalex.org/S103225281","display_name":"NeuroImage","issn_l":"1053-8119","issn":["1053-8119","1095-9572"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":"journal-article"},{"id":"pmid:42386107","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42386107","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":null}],"best_oa_location":{"id":"doi:10.1016/j.neuroimage.2026.122097","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.neuroimage.2026.122097","pdf_url":null,"source":{"id":"https://openalex.org/S103225281","display_name":"NeuroImage","issn_l":"1053-8119","issn":["1053-8119","1095-9572"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.5888447165489197}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":66,"referenced_works":["https://openalex.org/W793193062","https://openalex.org/W1985898429","https://openalex.org/W2001097956","https://openalex.org/W2014833927","https://openalex.org/W2026844733","https://openalex.org/W2029802912","https://openalex.org/W2051929989","https://openalex.org/W2066209775","https://openalex.org/W2070661024","https://openalex.org/W2074895886","https://openalex.org/W2087484885","https://openalex.org/W2090533459","https://openalex.org/W2092890379","https://openalex.org/W2104877662","https://openalex.org/W2105881425","https://openalex.org/W2110065044","https://openalex.org/W2115095583","https://openalex.org/W2127271556","https://openalex.org/W2130085464","https://openalex.org/W2151100185","https://openalex.org/W2154337053","https://openalex.org/W2154480377","https://openalex.org/W2162891257","https://openalex.org/W2225252890","https://openalex.org/W2272675656","https://openalex.org/W2339415138","https://openalex.org/W2492605684","https://openalex.org/W2731994181","https://openalex.org/W2761122192","https://openalex.org/W2947717764","https://openalex.org/W2949387752","https://openalex.org/W2969932687","https://openalex.org/W2970475397","https://openalex.org/W2977843411","https://openalex.org/W2982294536","https://openalex.org/W3040950629","https://openalex.org/W3125114748","https://openalex.org/W3130835059","https://openalex.org/W3132952603","https://openalex.org/W3172362965","https://openalex.org/W3212549633","https://openalex.org/W4207027784","https://openalex.org/W4220914191","https://openalex.org/W4221095687","https://openalex.org/W4226016091","https://openalex.org/W4238209049","https://openalex.org/W4288903428","https://openalex.org/W4306756227","https://openalex.org/W4311049357","https://openalex.org/W4312056917","https://openalex.org/W4317242195","https://openalex.org/W4386438965","https://openalex.org/W4386571118","https://openalex.org/W4391109784","https://openalex.org/W4391592477","https://openalex.org/W4396917535","https://openalex.org/W4399738776","https://openalex.org/W4402327887","https://openalex.org/W4403715727","https://openalex.org/W4406634412","https://openalex.org/W4411487648","https://openalex.org/W4412761543","https://openalex.org/W4414168072","https://openalex.org/W4415766253","https://openalex.org/W4415833909","https://openalex.org/W7135019230"],"related_works":[],"abstract_inverted_index":{"Despite":[0],"the":[1,16,39,43,49,61,143,149,161,167],"widespread":[2],"use":[3],"of":[4,19,45,55,134],"fragrances":[5,46],"for":[6],"interpersonal":[7,53,102,207],"engagement,":[8],"it":[9,13],"remains":[10],"unclear":[11],"whether":[12,37],"actively":[14],"shapes":[15],"socioemotional":[17],"experience":[18],"interactive":[20],"partners":[21],"during":[22,38,120,172,202],"social":[23,89],"sharing.":[24],"The":[25],"present":[26],"study":[27],"combined":[28],"with":[29,124],"functional":[30,140],"near-infrared":[31],"spectroscopy":[32],"system":[33],"(fNIRS)":[34],"and":[35,52,58,86,96,105,110,136,148,166,199,209],"examined":[36],"positive":[40,130,187,203],"emotion":[41,204],"sharing,":[42,122,180,205],"presence":[44],"specifically":[47],"improves":[48],"emotional":[50,100],"states":[51],"outcomes":[54,208],"interaction":[56],"partners,":[57],"further":[59],"explored":[60],"inter-brain":[62,157],"coupling":[63],"mechanism":[64],"underlying":[65],"these":[66],"effects.":[67],"Thirty-eight":[68],"mixed-gender":[69],"stranger":[70],"dyads":[71],"(sharer":[72],"vs.":[73],"listener)":[74],"were":[75,114],"assigned":[76],"to":[77,184],"either":[78],"a":[79,83,125,193],"fragrance":[80,127,155,195],"condition":[81,85],"or":[82],"control":[84],"completed":[87],"experimental":[88],"sharing":[90,174,176],"tasks":[91],"about":[92],"neutral,":[93],"happy,":[94],"nostalgic,":[95],"proud":[97,177],"events.":[98,178],"Participants'":[99],"states,":[101],"relationship":[103],"ratings,":[104],"cortical":[106],"activities":[107],"over":[108],"temporoparietal":[109],"inferior":[111,145,151,163],"frontal":[112,152,164],"regions":[113],"recorded.":[115],"Our":[116],"results":[117],"showed":[118,138],"that":[119,192],"happy":[121,173],"sharers":[123],"pleasant":[126,194],"reported":[128],"more":[129,171],"emotions,":[131],"stronger":[132,139],"sense":[133],"belonging,":[135],"also":[137],"connectivity":[141],"between":[142,160],"right":[144,150],"temporal":[146],"gyrus":[147,165,170],"gyrus.":[153],"Pleasant":[154],"enhanced":[156],"synchrony":[158],"(IBS)":[159],"sharer's":[162],"listener's":[168,186],"angular":[169],"than":[175],"Nostalgic":[179],"however,":[181],"unexpectedly":[182],"tended":[183],"reduce":[185],"emotions.":[188],"These":[189],"findings":[190],"suggest":[191],"drives":[196],"both":[197],"behavioral":[198],"neural":[200,210],"benefits":[201],"boosting":[206],"resonance":[211],"in":[212],"socioemotional-related":[213],"regions.":[214]},"counts_by_year":[],"updated_date":"2026-07-06T06:10:08.279446","created_date":"2026-07-02T00:00:00"}
