{"id":"https://openalex.org/W4413510053","doi":"https://doi.org/10.1093/comnet/cnaf025","title":"Identifying central nodes in multiplex networks by embracing layer-specific heterogeneity via DomiRank","display_name":"Identifying central nodes in multiplex networks by embracing layer-specific heterogeneity via DomiRank","publication_year":2025,"publication_date":"2025-08-02","ids":{"openalex":"https://openalex.org/W4413510053","doi":"https://doi.org/10.1093/comnet/cnaf025"},"language":"en","primary_location":{"id":"doi:10.1093/comnet/cnaf025","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comnet/cnaf025","pdf_url":null,"source":{"id":"https://openalex.org/S2531583244","display_name":"Journal of Complex Networks","issn_l":"2051-1310","issn":["2051-1310","2051-1329"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Complex Networks","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2504.19641","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066673858","display_name":"Ru Zheng","orcid":"https://orcid.org/0000-0002-7036-4489"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["CN","ES"],"is_corresponding":false,"raw_author_name":"Ru Zheng","raw_affiliation_strings":["Institute for Biocomputation and Physics of Complex Systems (BIFI), University of Zaragoza , C. de Mariano Esquillor G\u00f3mez, Edificio I+D , Zaragoza 50018,","School of Mathematics and Statistics, Central South University , Xiaoxiang Mid Rd 405 , Changsha 410083,","School of Mathematics and Statistics, Central South University, Xiaoxiang Mid Rd 405, Changsha 410083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Biocomputation and Physics of Complex Systems (BIFI), University of Zaragoza , C. de Mariano Esquillor G\u00f3mez, Edificio I+D , Zaragoza 50018,","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"School of Mathematics and Statistics, Central South University , Xiaoxiang Mid Rd 405 , Changsha 410083,","institution_ids":["https://openalex.org/I139660479"]},{"raw_affiliation_string":"School of Mathematics and Statistics, Central South University, Xiaoxiang Mid Rd 405, Changsha 410083, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009102894","display_name":"Marcus Engsig","orcid":"https://orcid.org/0000-0003-0047-0662"},"institutions":[{"id":"https://openalex.org/I4210087059","display_name":"Technology Innovation Institute","ror":"https://ror.org/001kv2y39","country_code":"AE","type":"facility","lineage":["https://openalex.org/I4210087059"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Marcus Engsig","raw_affiliation_strings":["Directed Energy Research Centre, Technology Innovation Institute , Abu Dhabi,","Directed Energy Research Centre, Technology Innovation Institute, Abu Dhabi, United Arab Emirates"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Directed Energy Research Centre, Technology Innovation Institute , Abu Dhabi,","institution_ids":["https://openalex.org/I4210087059"]},{"raw_affiliation_string":"Directed Energy Research Centre, Technology Innovation Institute, Abu Dhabi, United Arab Emirates","institution_ids":["https://openalex.org/I4210087059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071048487","display_name":"Alejandro Tejedor","orcid":"https://orcid.org/0000-0002-3800-5304"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]},{"id":"https://openalex.org/I4210140791","display_name":"Irvine University","ror":"https://ror.org/04ysmca02","country_code":"US","type":"education","lineage":["https://openalex.org/I4210140791"]}],"countries":["ES","US"],"is_corresponding":false,"raw_author_name":"Alejandro Tejedor","raw_affiliation_strings":["Department of Civil and Environmental Engineering, University of California Irvine , E4130 Engineering Gateway Building , Irvine, CA 92697,","Department of Theoretical Physics, University of Zaragoza , Pedro Cerbuna, 12 , Zaragoza 50009,","Institute for Biocomputation and Physics of Complex Systems (BIFI), University of Zaragoza , C. de Mariano Esquillor G\u00f3mez, Edificio I+D , Zaragoza 50018,"],"raw_orcid":"https://orcid.org/0000-0002-3800-5304","affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, University of California Irvine , E4130 Engineering Gateway Building , Irvine, CA 92697,","institution_ids":["https://openalex.org/I4210140791"]},{"raw_affiliation_string":"Department of Theoretical Physics, University of Zaragoza , Pedro Cerbuna, 12 , Zaragoza 50009,","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Institute for Biocomputation and Physics of Complex Systems (BIFI), University of Zaragoza , C. de Mariano Esquillor G\u00f3mez, Edificio I+D , Zaragoza 50018,","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084793824","display_name":"Yamir Moreno","orcid":"https://orcid.org/0000-0002-0895-1893"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Yamir Moreno","raw_affiliation_strings":["Department of Theoretical Physics, University of Zaragoza , Pedro Cerbuna, 12 , Zaragoza 50009,","Institute for Biocomputation and Physics of Complex Systems (BIFI), University of Zaragoza , C. de Mariano Esquillor G\u00f3mez, Edificio I+D , Zaragoza 50018,"],"raw_orcid":"https://orcid.org/0000-0002-0895-1893","affiliations":[{"raw_affiliation_string":"Department of Theoretical Physics, University of Zaragoza , Pedro Cerbuna, 12 , Zaragoza 50009,","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Institute for Biocomputation and Physics of Complex Systems (BIFI), University of Zaragoza , C. de Mariano Esquillor G\u00f3mez, Edificio I+D , Zaragoza 50018,","institution_ids":["https://openalex.org/I255234318"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4151,"currency":"USD","value_usd":4151},"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1493753,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"5","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9794999957084656,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/multiplex","display_name":"Multiplex","score":0.7710166573524475},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6423091292381287},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.6182118058204651},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.14866903424263},{"id":"https://openalex.org/keywords/bioinformatics","display_name":"Bioinformatics","score":0.1196112334728241},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.08015236258506775},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.05091246962547302}],"concepts":[{"id":"https://openalex.org/C2781188995","wikidata":"https://www.wikidata.org/wiki/Q6934982","display_name":"Multiplex","level":2,"score":0.7710166573524475},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6423091292381287},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.6182118058204651},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.14866903424263},{"id":"https://openalex.org/C60644358","wikidata":"https://www.wikidata.org/wiki/Q128570","display_name":"Bioinformatics","level":1,"score":0.1196112334728241},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.08015236258506775},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.05091246962547302}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1093/comnet/cnaf025","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comnet/cnaf025","pdf_url":null,"source":{"id":"https://openalex.org/S2531583244","display_name":"Journal of Complex Networks","issn_l":"2051-1310","issn":["2051-1310","2051-1329"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Complex Networks","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2504.19641","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2504.19641","pdf_url":"https://arxiv.org/pdf/2504.19641","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:zaguan.unizar.es:165116","is_oa":false,"landing_page_url":"http://zaguan.unizar.es/record/165116","pdf_url":null,"source":{"id":"https://openalex.org/S4306401812","display_name":"Zaguan (University of Zaragoza Repository)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I255234318","host_organization_name":"Universidad de Zaragoza","host_organization_lineage":["https://openalex.org/I255234318"],"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/publishedVersion"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2504.19641","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2504.19641","pdf_url":"https://arxiv.org/pdf/2504.19641","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1344043651","display_name":null,"funder_award_id":"RISE-2425748","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G269927427","display_name":null,"funder_award_id":"EAR-2342937","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G569595444","display_name":"CAIG: Advancing Wildfire Science, Prediction, and Management with Machine Learning","funder_award_id":"2425932","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6160696416","display_name":"Collaborative Research: Dynamic connectivity of river networks as a framework for identifying controls on flux propagation and assessing landscape vulnerability to change","funder_award_id":"2342937","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6912098048","display_name":null,"funder_award_id":"E36-23R","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G7328585692","display_name":"Collaborative Research: CAIG: Data Science Frontiers in Advancing Predictive Understanding of Landscapes and Erosional Extremes under Changing Climatic Scenarios","funder_award_id":"2425748","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7657253841","display_name":null,"funder_award_id":"RISE-2425932","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7961313670","display_name":null,"funder_award_id":"202306370262","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4413510053.pdf","grobid_xml":"https://content.openalex.org/works/W4413510053.grobid-xml"},"referenced_works_count":55,"referenced_works":["https://openalex.org/W629558026","https://openalex.org/W1807089695","https://openalex.org/W1931400479","https://openalex.org/W1968686485","https://openalex.org/W1977079728","https://openalex.org/W1984197633","https://openalex.org/W1993673892","https://openalex.org/W2025580831","https://openalex.org/W2045239101","https://openalex.org/W2050401089","https://openalex.org/W2064927380","https://openalex.org/W2070207525","https://openalex.org/W2083638266","https://openalex.org/W2096822173","https://openalex.org/W2098005762","https://openalex.org/W2106569518","https://openalex.org/W2110095004","https://openalex.org/W2112090702","https://openalex.org/W2130476447","https://openalex.org/W2130790725","https://openalex.org/W2141113219","https://openalex.org/W2148534455","https://openalex.org/W2151402778","https://openalex.org/W2277170616","https://openalex.org/W2577296863","https://openalex.org/W2609596385","https://openalex.org/W2743171973","https://openalex.org/W2796646122","https://openalex.org/W2800933746","https://openalex.org/W2808878465","https://openalex.org/W2811420366","https://openalex.org/W3037826211","https://openalex.org/W3048494933","https://openalex.org/W3102590789","https://openalex.org/W3103589660","https://openalex.org/W3104058381","https://openalex.org/W3107156000","https://openalex.org/W3126051561","https://openalex.org/W3157186187","https://openalex.org/W3165151052","https://openalex.org/W3172813858","https://openalex.org/W3214980701","https://openalex.org/W4200362950","https://openalex.org/W4205296643","https://openalex.org/W4235019172","https://openalex.org/W4280523766","https://openalex.org/W4294363373","https://openalex.org/W4312219546","https://openalex.org/W4380881565","https://openalex.org/W4388303805","https://openalex.org/W4390508571","https://openalex.org/W4390675566","https://openalex.org/W4401980002","https://openalex.org/W4403294354","https://openalex.org/W4403689852"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Abstract":[0],"The":[1],"robustness":[2,36,160],"and":[3,37,83,133,170],"resilience":[4],"of":[5,67,148],"complex":[6],"systems":[7,20],"are":[8],"crucial":[9],"for":[10,33],"maintaining":[11],"functionality":[12],"amid":[13],"disruptions":[14],"or":[15],"intentional":[16],"attacks.":[17],"Many":[18],"such":[19,68],"can":[21],"be":[22],"modeled":[23],"as":[24],"networks,":[25],"where":[26],"identifying":[27,48],"structurally":[28,49],"central":[29],"nodes":[30,51,150],"is":[31],"essential":[32],"assessing":[34],"their":[35],"susceptibility":[38],"to":[39,74,101,110,128],"failure.":[40],"Traditional":[41],"centrality":[42],"metrics":[43,71],"often":[44],"face":[45],"challenges":[46],"in":[47,52,151],"important":[50],"networks":[53,62],"exhibiting":[54],"heterogeneity":[55],"at":[56],"the":[57,76,146,164],"network":[58,135],"scale,":[59],"with":[60,119],"multilayer":[61],"being":[63],"a":[64,95,120],"prime":[65],"example":[66],"networks.":[69,112,155],"These":[70],"typically":[72],"fail":[73],"balance":[75],"trade-off":[77,166],"between":[78,167],"capturing":[79],"local":[80],"layer-specific":[81,116],"structures":[82],"integrating":[84],"global":[85,121],"multiplex":[86,111,154],"connectivity.":[87],"In":[88],"this":[89],"study,":[90],"we":[91,137],"extend":[92],"DomiRank":[93,117,126,142],"centrality,":[94],"metric":[96],"that":[97,139],"has":[98],"been":[99],"shown":[100],"effectively":[102],"assess":[103],"nodal":[104],"importance":[105],"across":[106],"diverse":[107],"monoplex":[108],"topologies,":[109],"Our":[113],"approach":[114],"combines":[115],"calculations":[118],"contextualization":[122],"step,":[123],"incorporating":[124],"multiplex-wide":[125,171],"scores":[127],"combine":[129],"rankings.":[130],"Through":[131],"synthetic":[132],"real-world":[134],"studies,":[136],"demonstrate":[138],"our":[140],"generalized":[141],"framework":[143],"significantly":[144],"improves":[145],"identification":[147],"key":[149],"highly":[152],"heterogeneous":[153],"This":[156],"work":[157],"advances":[158],"centrality-based":[159],"assessments":[161],"by":[162],"addressing":[163],"fundamental":[165],"layer":[168],"adaptability":[169],"coherence.":[172]},"counts_by_year":[],"updated_date":"2026-06-22T08:00:12.763002","created_date":"2025-08-25T00:00:00"}
