{"id":"https://openalex.org/W2604116816","doi":"https://doi.org/10.1504/ijbic.2017.10004323","title":"Network size and topology impact on trust-based ranking","display_name":"Network size and topology impact on trust-based ranking","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2604116816","doi":"https://doi.org/10.1504/ijbic.2017.10004323","mag":"2604116816"},"language":"en","primary_location":{"id":"doi:10.1504/ijbic.2017.10004323","is_oa":false,"landing_page_url":"https://doi.org/10.1504/ijbic.2017.10004323","pdf_url":null,"source":{"id":"https://openalex.org/S121342672","display_name":"International Journal of Bio-Inspired Computation","issn_l":"1758-0366","issn":["1758-0366","1758-0374"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310317825","host_organization_name":"Inderscience Publishers","host_organization_lineage":["https://openalex.org/P4310317825"],"host_organization_lineage_names":["Inderscience Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bio-Inspired Computation","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5015254027","display_name":"Giuseppe Mangioni","orcid":"https://orcid.org/0000-0001-6910-0112"},"institutions":[{"id":"https://openalex.org/I39063666","display_name":"University of Catania","ror":"https://ror.org/03a64bh57","country_code":"IT","type":"education","lineage":["https://openalex.org/I39063666"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giuseppe Mangioni","raw_affiliation_strings":["Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e1 degli Studi di Catania, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e1 degli Studi di Catania, Italy","institution_ids":["https://openalex.org/I39063666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051539004","display_name":"Michele Malgeri","orcid":"https://orcid.org/0000-0002-9279-3129"},"institutions":[{"id":"https://openalex.org/I39063666","display_name":"University of Catania","ror":"https://ror.org/03a64bh57","country_code":"IT","type":"education","lineage":["https://openalex.org/I39063666"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Michele Malgeri","raw_affiliation_strings":["Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e1 degli Studi di Catania, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e1 degli Studi di Catania, Italy","institution_ids":["https://openalex.org/I39063666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088942754","display_name":"Vincenza Carchiolo","orcid":"https://orcid.org/0000-0002-1671-840X"},"institutions":[{"id":"https://openalex.org/I39063666","display_name":"University of Catania","ror":"https://ror.org/03a64bh57","country_code":"IT","type":"education","lineage":["https://openalex.org/I39063666"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Vincenza Carchiolo","raw_affiliation_strings":["Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e1 degli Studi di Catania, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e1 degli Studi di Catania, Italy","institution_ids":["https://openalex.org/I39063666"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076024191","display_name":"Alessandro Longheu","orcid":"https://orcid.org/0000-0002-9898-8808"},"institutions":[{"id":"https://openalex.org/I39063666","display_name":"University of Catania","ror":"https://ror.org/03a64bh57","country_code":"IT","type":"education","lineage":["https://openalex.org/I39063666"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Longheu","raw_affiliation_strings":["Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e1 degli Studi di Catania, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Elettrica Elettronica e Informatica, Universit\u00e1 degli Studi di Catania, Italy","institution_ids":["https://openalex.org/I39063666"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I39063666"],"apc_list":null,"apc_paid":null,"fwci":0.7782,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.75371655,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"10","issue":"4","first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11031","display_name":"Game Theory and Applications","score":0.9563999772071838,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11031","display_name":"Game Theory and Applications","score":0.9563999772071838,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9455999732017517,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10991","display_name":"Game Theory and Voting Systems","score":0.9427000284194946,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.8241236209869385},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.7634565830230713},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.7218693494796753},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.69651198387146},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6782786846160889},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5762576460838318},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5578076839447021},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.54768967628479},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3817015588283539},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27847713232040405},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.232101708650589},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1771080195903778},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15471357107162476},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.09534728527069092}],"concepts":[{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.8241236209869385},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.7634565830230713},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.7218693494796753},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.69651198387146},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6782786846160889},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5762576460838318},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5578076839447021},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.54768967628479},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3817015588283539},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27847713232040405},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.232101708650589},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1771080195903778},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15471357107162476},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.09534728527069092},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1504/ijbic.2017.10004323","is_oa":false,"landing_page_url":"https://doi.org/10.1504/ijbic.2017.10004323","pdf_url":null,"source":{"id":"https://openalex.org/S121342672","display_name":"International Journal of Bio-Inspired Computation","issn_l":"1758-0366","issn":["1758-0366","1758-0374"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310317825","host_organization_name":"Inderscience Publishers","host_organization_lineage":["https://openalex.org/P4310317825"],"host_organization_lineage_names":["Inderscience Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bio-Inspired Computation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.5}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2086397253","https://openalex.org/W2133122801","https://openalex.org/W2188500270","https://openalex.org/W2303858293","https://openalex.org/W600422426","https://openalex.org/W2152992791","https://openalex.org/W2798198862","https://openalex.org/W2007156430","https://openalex.org/W2915512527","https://openalex.org/W3160516639"],"abstract_inverted_index":{"The":[0],"participation":[1],"to":[2,23,33,126],"virtual":[3],"contexts":[4],"has":[5],"been":[6],"increased":[7],"during":[8],"the":[9,40,42,44,65,69,80,101,106,133],"last":[10],"decade.":[11],"Trust":[12],"is":[13,30,108],"often":[14,31],"used":[15,32],"in":[16,36,75,83],"such":[17],"a":[18,21,37,57,61,128],"scenario":[19],"as":[20],"mechanism":[22],"establish":[24],"reliable":[25],"relationships.":[26],"In":[27],"addition,":[28],"trust":[29,84],"rank":[34,43],"nodes":[35],"network":[38,111],"and":[39,68,89],"higher":[41],"more":[45],"preferred":[46],"that":[47,96],"node":[48,53],"will":[49],"be,":[50],"therefore":[51],"each":[52],"aims":[54],"at":[55],"getting":[56],"better":[58],"position.":[59],"Since":[60],"proper":[62],"trade-off":[63],"between":[64],"desired":[66],"position":[67,103],"related":[70],"cost":[71],"should":[72],"be":[73],"achieved,":[74],"this":[76],"paper":[77],"we":[78,98,124],"analyse":[79],"rank-vs-cost":[81],"function":[82],"networks,":[85],"considering":[86],"different":[87,90],"topologies":[88,115],"number":[91],"of":[92,138],"nodes.":[93],"Results":[94],"show":[95],"if":[97,123],"look":[99],"for":[100,113,145],"first":[102,134],"(best":[104],"rank),":[105],"effort":[107],"independent":[109],"on":[110],"size":[112],"all":[114,140],"but":[116],"scale-free,":[117],"where":[118],"costs":[119],"increases":[120],"strongly.":[121],"Moreover,":[122],"accept":[125],"achieve":[127],"good":[129],"position,":[130],"i.e.,":[131],"within":[132],"5%":[135],"or":[136],"10%":[137],"nodes,":[139],"networks":[141],"exhibit":[142],"similar":[143],"behaviour":[144],"any":[146],"sizes.":[147]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}