{"id":"https://openalex.org/W2073550554","doi":"https://doi.org/10.1016/j.psyneuen.2013.08.010","title":"Oxytocin sharpens self-other perceptual boundary","display_name":"Oxytocin sharpens self-other perceptual boundary","publication_year":2013,"publication_date":"2013-09-05","ids":{"openalex":"https://openalex.org/W2073550554","doi":"https://doi.org/10.1016/j.psyneuen.2013.08.010","mag":"2073550554","pmid":"https://pubmed.ncbi.nlm.nih.gov/24064220"},"language":"en","primary_location":{"id":"doi:10.1016/j.psyneuen.2013.08.010","doi":"https://doi.org/10.1016/j.psyneuen.2013.08.010","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.psyneuen.2013.08.010","pdf_url":null,"source":{"id":"https://openalex.org/S81924583","display_name":"Psychoneuroendocrinology","issn_l":"0306-4530","issn":["0306-4530","1873-3360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Psychoneuroendocrinology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037485875","display_name":"Valentina Colonnello","orcid":"https://orcid.org/0000-0002-4204-7312","observed_orcids":["https://orcid.org/0000-0002-4204-7312","https://orcid.org/0000-0002-0020-7103"]},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Valentina Colonnello","raw_affiliation_strings":["Department of Psychology, Laboratory for Biological and Personality Psychology, University of Freiburg, D-79104 Freiburg, Germany. Electronic address: valentina.colonnello@psychologie.uni-freiburg.de","Department of Psychology, Laboratory for Biological and Personality Psychology, University of Freiburg, D-79104 Freiburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, Laboratory for Biological and Personality Psychology, University of Freiburg, D-79104 Freiburg, Germany. Electronic address: valentina.colonnello@psychologie.uni-freiburg.de","institution_ids":["https://openalex.org/I161046081"]},{"raw_affiliation_string":"Department of Psychology, Laboratory for Biological and Personality Psychology, University of Freiburg, D-79104 Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083285329","display_name":"Frances S. Chen","orcid":"https://orcid.org/0000-0003-2322-1095","observed_orcids":["https://orcid.org/0000-0003-2322-1095"]},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Frances S. Chen","raw_affiliation_strings":["Department of Psychology, Laboratory for Biological and Personality Psychology, University of Freiburg, D-79104 Freiburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, Laboratory for Biological and Personality Psychology, University of Freiburg, D-79104 Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082888564","display_name":"Jaak Panksepp","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I72951846","display_name":"Washington State University","ror":"https://ror.org/05dk0ce17","country_code":"US","type":"education","lineage":["https://openalex.org/I72951846"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jaak Panksepp","raw_affiliation_strings":["Center for the Study of Animal Well-Being, Department of Integrative Physiology & Neuroscience, College of Veterinary Medicine, Washington State University, Pullman, WA 99164-6520, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for the Study of Animal Well-Being, Department of Integrative Physiology & Neuroscience, College of Veterinary Medicine, Washington State University, Pullman, WA 99164-6520, USA","institution_ids":["https://openalex.org/I72951846"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111663231","display_name":"Markus Heinrichs","orcid":"https://orcid.org/0000-0001-5662-0266","observed_orcids":["https://orcid.org/0000-0001-5662-0266"]},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]},{"id":"https://openalex.org/I2801240073","display_name":"University Medical Center Freiburg","ror":"https://ror.org/03vzbgh69","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2801240073"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Markus Heinrichs","raw_affiliation_strings":["Department of Psychology, Laboratory for Biological and Personality Psychology, University of Freiburg, D-79104 Freiburg, Germany","Freiburg Brain Imaging Center, University Medical Center, University of Freiburg, D-79106 Freiburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, Laboratory for Biological and Personality Psychology, University of Freiburg, D-79104 Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]},{"raw_affiliation_string":"Freiburg Brain Imaging Center, University Medical Center, University of Freiburg, D-79106 Freiburg, Germany","institution_ids":["https://openalex.org/I161046081","https://openalex.org/I2801240073"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037485875","https://openalex.org/A5111663231"],"corresponding_institution_ids":["https://openalex.org/I161046081","https://openalex.org/I2801240073"],"apc_list":{"value":3830,"currency":"USD","value_usd":3830},"apc_paid":null,"fwci":9.4871,"has_fulltext":false,"cited_by_count":58,"citation_normalized_percentile":{"value":0.9761687,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"38","issue":"12","first_page":"2996","last_page":"3002"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11541","display_name":"Neuroendocrine regulation and behavior","score":0.9911999702453613,"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"}},"topics":[{"id":"https://openalex.org/T11541","display_name":"Neuroendocrine regulation and behavior","score":0.9911999702453613,"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"}},{"id":"https://openalex.org/T11094","display_name":"Face Recognition and Perception","score":0.007400000002235174,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive 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/T10971","display_name":"Olfactory and Sensory Function Studies","score":0.00019999999494757503,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/oxytocin","display_name":"oxytocin","score":1.0},{"id":"https://openalex.org/keywords/self-other-distinction","display_name":"self-other distinction","score":0.8259999752044678},{"id":"https://openalex.org/keywords/face-morphing","display_name":"face morphing","score":0.6650000214576721},{"id":"https://openalex.org/keywords/self-face-recognition","display_name":"self-face recognition","score":0.6480000019073486},{"id":"https://openalex.org/keywords/social-cognition","display_name":"social cognition","score":0.5320000052452087},{"id":"https://openalex.org/keywords/self-other-boundary","display_name":"self-other boundary","score":0.5109999775886536},{"id":"https://openalex.org/keywords/face-perception","display_name":"face perception","score":0.5040000081062317},{"id":"https://openalex.org/keywords/intranasal-oxytocin","display_name":"intranasal oxytocin","score":0.7429999709129333},{"id":"https://openalex.org/keywords/self-other-perception","display_name":"self-other perception","score":0.34599998593330383}],"concepts":[{"id":"https://openalex.org/C2776176026","wikidata":"https://www.wikidata.org/wiki/Q169960","display_name":"Oxytocin","level":2,"score":0.7160707116127014},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.634463906288147},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5524027347564697},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.5383405089378357},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.289339542388916},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.1510981321334839},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14141377806663513}],"mesh":[{"descriptor_ui":"D000281","descriptor_name":"Administration, Intranasal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004192","descriptor_name":"Discrimination, Psychological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005145","descriptor_name":"Face","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005149","descriptor_name":"Facial Expression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009483","descriptor_name":"Neuropsychological Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010121","descriptor_name":"Oxytocin","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D010121","descriptor_name":"Oxytocin","qualifier_ui":"Q000494","qualifier_name":"pharmacology","is_major_topic":true},{"descriptor_ui":"D010775","descriptor_name":"Photic Stimulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012649","descriptor_name":"Self Concept","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012938","descriptor_name":"Social Perception","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1016/j.psyneuen.2013.08.010","doi":"https://doi.org/10.1016/j.psyneuen.2013.08.010","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.psyneuen.2013.08.010","pdf_url":null,"source":{"id":"https://openalex.org/S81924583","display_name":"Psychoneuroendocrinology","issn_l":"0306-4530","issn":["0306-4530","1873-3360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Psychoneuroendocrinology","raw_type":"journal-article"},{"id":"pmid:24064220","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24064220","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,"listed_in":[],"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":"Psychoneuroendocrinology","raw_type":"Journal Article"},{"id":"pmh:oai:researchbank.acu.edu.au:fhs_pub-5986","doi":null,"is_oa":false,"landing_page_url":"https://researchbank.acu.edu.au/fhs_pub/4987","pdf_url":null,"source":{"id":"https://openalex.org/S4306401783","display_name":"Research Bank (Australian Catholic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I86695891","host_organization_name":"Australian Catholic University","host_organization_lineage":["https://openalex.org/I86695891"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Faculty of Health Sciences Publications","raw_type":"text"},{"id":"pmh:oai:cris.unibo.it:11585/600317","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11585/600317","pdf_url":null,"source":{"id":"https://openalex.org/S4306402579","display_name":"Archivio istituzionale della ricerca (Alma Mater Studiorum Universit\u00e0 di Bologna)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210117483","host_organization_name":"Istituto di Ematologia di Bologna","host_organization_lineage":["https://openalex.org/I4210117483"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:freidok.uni-freiburg.de:112690","doi":null,"is_oa":false,"landing_page_url":"https://freidok.uni-freiburg.de/data/112690","pdf_url":null,"source":{"id":"https://openalex.org/S4306401057","display_name":"FreiDok plus (Universit\u00e4tsbibliothek Freiburg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I161046081","host_organization_name":"University of Freiburg","host_organization_lineage":["https://openalex.org/I161046081"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Psychoneuroendocrinology. - 38, 12 (2013) , 2996-3002, ISSN: 0306-4530","raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.8048999905586243,"id":"https://metadata.un.org/sdg/3"}],"sustainable_development_goals_aurora":[{"display_name":"Reduced inequalities","score":0.6100000143051147,"id":"https://metadata.un.org/sdg/10"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":79,"referenced_works":["https://openalex.org/W326830377","https://openalex.org/W600980012","https://openalex.org/W1495145394","https://openalex.org/W1524178766","https://openalex.org/W1588149891","https://openalex.org/W1602757251","https://openalex.org/W1607171655","https://openalex.org/W1624170337","https://openalex.org/W1625786276","https://openalex.org/W1952411795","https://openalex.org/W1972820346","https://openalex.org/W1973561392","https://openalex.org/W1977529793","https://openalex.org/W1980083892","https://openalex.org/W1981657115","https://openalex.org/W1983182992","https://openalex.org/W1990921205","https://openalex.org/W1992351596","https://openalex.org/W1992806775","https://openalex.org/W1993130604","https://openalex.org/W1995012325","https://openalex.org/W1995377037","https://openalex.org/W1996695876","https://openalex.org/W2001362807","https://openalex.org/W2006327345","https://openalex.org/W2016163316","https://openalex.org/W2017323063","https://openalex.org/W2018593843","https://openalex.org/W2023636464","https://openalex.org/W2025147744","https://openalex.org/W2029977466","https://openalex.org/W2032013018","https://openalex.org/W2034453108","https://openalex.org/W2038181972","https://openalex.org/W2042669554","https://openalex.org/W2043985159","https://openalex.org/W2044266604","https://openalex.org/W2046960533","https://openalex.org/W2047359603","https://openalex.org/W2048952046","https://openalex.org/W2051587828","https://openalex.org/W2070420735","https://openalex.org/W2076634244","https://openalex.org/W2077420526","https://openalex.org/W2077718235","https://openalex.org/W2091863037","https://openalex.org/W2093993142","https://openalex.org/W2098596076","https://openalex.org/W2100254283","https://openalex.org/W2102027817","https://openalex.org/W2104346961","https://openalex.org/W2108322485","https://openalex.org/W2109332215","https://openalex.org/W2115705437","https://openalex.org/W2116280488","https://openalex.org/W2118287087","https://openalex.org/W2119994416","https://openalex.org/W2120002440","https://openalex.org/W2121748618","https://openalex.org/W2124732168","https://openalex.org/W2125687194","https://openalex.org/W2128782393","https://openalex.org/W2135120423","https://openalex.org/W2138559331","https://openalex.org/W2143918822","https://openalex.org/W2147868789","https://openalex.org/W2148376016","https://openalex.org/W2152693006","https://openalex.org/W2155205708","https://openalex.org/W2160924654","https://openalex.org/W2165266294","https://openalex.org/W2166164817","https://openalex.org/W2166333712","https://openalex.org/W2169392191","https://openalex.org/W2171095353","https://openalex.org/W2562643285","https://openalex.org/W2741139793","https://openalex.org/W2795562544","https://openalex.org/W2955763994"],"related_works":["https://openalex.org/W2793379216","https://openalex.org/W4225972452","https://openalex.org/W3042460293","https://openalex.org/W2781625743","https://openalex.org/W2048255579","https://openalex.org/W3094809455","https://openalex.org/W2138412270","https://openalex.org/W2305533550","https://openalex.org/W2032013018","https://openalex.org/W2165708796"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}