{"id":"https://openalex.org/W3008377582","doi":"https://doi.org/10.1142/s0129065720500215","title":"Cortical Asymmetries and Connectivity Patterns in the Valence Dimension of the Emotional Brain","display_name":"Cortical Asymmetries and Connectivity Patterns in the Valence Dimension of the Emotional Brain","publication_year":2020,"publication_date":"2020-02-28","ids":{"openalex":"https://openalex.org/W3008377582","doi":"https://doi.org/10.1142/s0129065720500215","mag":"3008377582","pmid":"https://pubmed.ncbi.nlm.nih.gov/32268816"},"language":"en","primary_location":{"id":"doi:10.1142/s0129065720500215","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0129065720500215","pdf_url":null,"source":{"id":"https://openalex.org/S197665576","display_name":"International Journal of Neural Systems","issn_l":"0129-0657","issn":["0129-0657","1793-6462"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Neural Systems","raw_type":"journal-article"},"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/A5057208288","display_name":"Jennifer Sorinas","orcid":"https://orcid.org/0000-0002-8726-4847"},"institutions":[{"id":"https://openalex.org/I111262870","display_name":"Universitat de Miguel Hern\u00e1ndez d'Elx","ror":"https://ror.org/01azzms13","country_code":"ES","type":"education","lineage":["https://openalex.org/I111262870"]},{"id":"https://openalex.org/I4210105141","display_name":"Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine","ror":"https://ror.org/01gm5f004","country_code":"ES","type":"other","lineage":["https://openalex.org/I4210105141"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jennifer Sorinas","raw_affiliation_strings":["Institute of Bioengineering, University Miguel Hernandez and CIBER BBN, Avenida de la Universidad, 03202 Elche, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Bioengineering, University Miguel Hernandez and CIBER BBN, Avenida de la Universidad, 03202 Elche, Spain","institution_ids":["https://openalex.org/I111262870","https://openalex.org/I4210105141"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111529142","display_name":"Juan C. Fernandez-Troyano","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Juan C. Fernandez-Troyano","raw_affiliation_strings":["Calle Napols, 289, 08025 Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Calle Napols, 289, 08025 Barcelona, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009983639","display_name":"Jos\u00e9 Manuel Ferr\u00e1ndez","orcid":"https://orcid.org/0000-0002-4613-6101"},"institutions":[{"id":"https://openalex.org/I3123212020","display_name":"Universidad Polit\u00e9cnica de Cartagena","ror":"https://ror.org/02k5kx966","country_code":"ES","type":"education","lineage":["https://openalex.org/I3123212020"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose Manuel Ferrandez","raw_affiliation_strings":["Department of Electronics and Computer Technology, University of Cartagena, Plaza del Hospital, 1, 30202 Cartagena, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Computer Technology, University of Cartagena, Plaza del Hospital, 1, 30202 Cartagena, Spain","institution_ids":["https://openalex.org/I3123212020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037134228","display_name":"Eduardo Fern\u00e1ndez","orcid":"https://orcid.org/0000-0002-7052-6011"},"institutions":[{"id":"https://openalex.org/I111262870","display_name":"Universitat de Miguel Hern\u00e1ndez d'Elx","ror":"https://ror.org/01azzms13","country_code":"ES","type":"education","lineage":["https://openalex.org/I111262870"]},{"id":"https://openalex.org/I4210105141","display_name":"Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine","ror":"https://ror.org/01gm5f004","country_code":"ES","type":"other","lineage":["https://openalex.org/I4210105141"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Eduardo Fernandez","raw_affiliation_strings":["Institute of Bioengineering, University Miguel Hernandez and CIBER BBN, Avenida de la Universidad, 03202 Elche, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Bioengineering, University Miguel Hernandez and CIBER BBN, Avenida de la Universidad, 03202 Elche, Spain","institution_ids":["https://openalex.org/I111262870","https://openalex.org/I4210105141"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.028,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.73951763,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"30","issue":"05","first_page":"2050021","last_page":"2050021"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.9987999796867371,"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"}},"topics":[{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.9987999796867371,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9983999729156494,"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/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9973000288009644,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/valence","display_name":"Valence (chemistry)","score":0.6476112604141235},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.6122435331344604},{"id":"https://openalex.org/keywords/emotional-valence","display_name":"Emotional valence","score":0.5858758091926575},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.5778776407241821},{"id":"https://openalex.org/keywords/neurophysiology","display_name":"Neurophysiology","score":0.5194284915924072},{"id":"https://openalex.org/keywords/lateralization-of-brain-function","display_name":"Lateralization of brain function","score":0.5181535482406616},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4937358796596527},{"id":"https://openalex.org/keywords/functional-connectivity","display_name":"Functional connectivity","score":0.42899060249328613},{"id":"https://openalex.org/keywords/brain-activity-and-meditation","display_name":"Brain activity and meditation","score":0.41267579793930054},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.4076195955276489},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.32664260268211365},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.2884874641895294},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.11591106653213501}],"concepts":[{"id":"https://openalex.org/C168900304","wikidata":"https://www.wikidata.org/wiki/Q171407","display_name":"Valence (chemistry)","level":2,"score":0.6476112604141235},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.6122435331344604},{"id":"https://openalex.org/C3020774634","wikidata":"https://www.wikidata.org/wiki/Q3113318","display_name":"Emotional valence","level":3,"score":0.5858758091926575},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5778776407241821},{"id":"https://openalex.org/C152478114","wikidata":"https://www.wikidata.org/wiki/Q660910","display_name":"Neurophysiology","level":2,"score":0.5194284915924072},{"id":"https://openalex.org/C79840881","wikidata":"https://www.wikidata.org/wiki/Q1080497","display_name":"Lateralization of brain function","level":2,"score":0.5181535482406616},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4937358796596527},{"id":"https://openalex.org/C3018011982","wikidata":"https://www.wikidata.org/wiki/Q7316120","display_name":"Functional connectivity","level":2,"score":0.42899060249328613},{"id":"https://openalex.org/C120843803","wikidata":"https://www.wikidata.org/wiki/Q4955807","display_name":"Brain activity and meditation","level":3,"score":0.41267579793930054},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.4076195955276489},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.32664260268211365},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.2884874641895294},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.11591106653213501},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","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":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002540","descriptor_name":"Cerebral Cortex","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D002540","descriptor_name":"Cerebral Cortex","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D002540","descriptor_name":"Cerebral Cortex","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007839","descriptor_name":"Functional Laterality","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D007839","descriptor_name":"Functional Laterality","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D007839","descriptor_name":"Functional Laterality","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009415","descriptor_name":"Nerve Net","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009415","descriptor_name":"Nerve Net","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009415","descriptor_name":"Nerve Net","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D014796","descriptor_name":"Visual Perception","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D014796","descriptor_name":"Visual Perception","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D014796","descriptor_name":"Visual Perception","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D063132","descriptor_name":"Connectome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D063132","descriptor_name":"Connectome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D063132","descriptor_name":"Connectome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1142/s0129065720500215","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0129065720500215","pdf_url":null,"source":{"id":"https://openalex.org/S197665576","display_name":"International Journal of Neural Systems","issn_l":"0129-0657","issn":["0129-0657","1793-6462"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Neural Systems","raw_type":"journal-article"},{"id":"pmid:32268816","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32268816","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":"International journal of neural systems","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W342118414","https://openalex.org/W1601418055","https://openalex.org/W1969227269","https://openalex.org/W1975911018","https://openalex.org/W1978812302","https://openalex.org/W1980683585","https://openalex.org/W1993210748","https://openalex.org/W2001097956","https://openalex.org/W2003418878","https://openalex.org/W2003932324","https://openalex.org/W2010643019","https://openalex.org/W2025751302","https://openalex.org/W2028723065","https://openalex.org/W2043301888","https://openalex.org/W2047170290","https://openalex.org/W2060054563","https://openalex.org/W2068928200","https://openalex.org/W2068948384","https://openalex.org/W2073275342","https://openalex.org/W2073396605","https://openalex.org/W2076425680","https://openalex.org/W2090834654","https://openalex.org/W2092206153","https://openalex.org/W2092769001","https://openalex.org/W2100240292","https://openalex.org/W2102998034","https://openalex.org/W2116888785","https://openalex.org/W2120945046","https://openalex.org/W2132338668","https://openalex.org/W2138231644","https://openalex.org/W2149628368","https://openalex.org/W2151786648","https://openalex.org/W2159394210","https://openalex.org/W2167575933","https://openalex.org/W2246512549","https://openalex.org/W2336274017","https://openalex.org/W2602582143","https://openalex.org/W2606408532","https://openalex.org/W2620233741","https://openalex.org/W2765562106","https://openalex.org/W2770261278","https://openalex.org/W2889818663","https://openalex.org/W4250543537","https://openalex.org/W4298018660"],"related_works":["https://openalex.org/W2113192963","https://openalex.org/W2900632027","https://openalex.org/W2095400616","https://openalex.org/W4242687562","https://openalex.org/W3132760258","https://openalex.org/W3092996963","https://openalex.org/W2136485397","https://openalex.org/W2067583143","https://openalex.org/W1977754471","https://openalex.org/W2293674919"],"abstract_inverted_index":{"Understanding":[0],"the":[1,5,14,26,57,62,83,103,116,129,136,142,156,188,192],"neurophysiology":[2],"of":[3,28,38,50,54,74,86,92,128,153,158,191],"emotions,":[4,175],"neuronal":[6,189],"structures":[7],"involved":[8,60],"in":[9,25,61,134],"processing":[10,157,171],"emotional":[11,63,96,106,120,131,161,193],"information":[12],"and":[13,36,77,94,122,145,173],"circuits":[15,190],"by":[16],"which":[17],"they":[18],"act,":[19],"is":[20],"key":[21,138],"to":[22,31,98,102],"designing":[23],"applications":[24,37],"field":[27],"affective":[29],"neuroscience,":[30],"advance":[32],"both":[33,119,159],"new":[34],"treatments":[35],"brain-computer":[39],"interactions.":[40],"However,":[41,133],"efforts":[42],"have":[43,69],"focused":[44],"on":[45,55,82],"developing":[46],"computational":[47],"models":[48],"capable":[49],"emotion":[51],"classification":[52],"instead":[53],"studying":[56],"neural":[58,168],"substrates":[59],"process.":[64],"In":[65],"this":[66],"context,":[67],"we":[68],"carried":[70],"out":[71],"a":[72,166],"study":[73],"cortical":[75,79,148],"asymmetries":[76],"functional":[78],"connectivity":[80,124],"based":[81],"electroencephalographic":[84],"signal":[85],"24":[87],"subjects":[88],"stimulated":[89],"with":[90,177],"videos":[91],"positive":[93,172],"negative":[95,174],"content":[97],"bring":[99],"some":[100],"light":[101],"neurobiology":[104],"behind":[105],"processes.":[107],"Our":[108],"results":[109,164,183],"show":[110],"opposite":[111],"interhemispheric":[112],"asymmetry":[113],"patterns":[114,125],"throughout":[115],"cortex":[117],"for":[118,170,186],"categories":[121],"specific":[123],"regarding":[126],"each":[127],"studied":[130],"categories.":[132,162],"general,":[135],"same":[137],"areas,":[139],"such":[140],"as":[141],"right":[143],"hemisphere":[144],"more":[146],"anterior":[147],"regions,":[149],"presented":[150],"higher":[151],"levels":[152],"activity":[154],"during":[155],"valence":[160,194],"These":[163,181],"suggest":[165],"common":[167],"pathway":[169],"but":[176],"different":[178],"activation":[179],"patterns.":[180],"preliminary":[182],"are":[184],"encouraging":[185],"elucidating":[187],"dimension.":[195]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}