{"id":"https://openalex.org/W4200184775","doi":"https://doi.org/10.1177/01655515211047428","title":"A Social Network Analysis\u2013based approach to investigate user behaviour during a cryptocurrency speculative bubble","display_name":"A Social Network Analysis\u2013based approach to investigate user behaviour during a cryptocurrency speculative bubble","publication_year":2021,"publication_date":"2021-12-14","ids":{"openalex":"https://openalex.org/W4200184775","doi":"https://doi.org/10.1177/01655515211047428"},"language":"en","primary_location":{"id":"doi:10.1177/01655515211047428","is_oa":false,"landing_page_url":"https://doi.org/10.1177/01655515211047428","pdf_url":null,"source":{"id":"https://openalex.org/S68913162","display_name":"Journal of Information Science","issn_l":"0165-5515","issn":["0165-5515","1741-6485"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Information Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://iris.univpm.it/bitstream/11566/291445/3/Bonifazi_A-sociale.network_2023_postprint.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029700605","display_name":"Gianluca Bonifazi","orcid":"https://orcid.org/0000-0002-1947-8667"},"institutions":[{"id":"https://openalex.org/I122534668","display_name":"Marche Polytechnic University","ror":"https://ror.org/00x69rs40","country_code":"IT","type":"education","lineage":["https://openalex.org/I122534668"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Gianluca Bonifazi","raw_affiliation_strings":["Department of Information Engineering, Marche Polytechnic University, Italy"],"raw_orcid":"https://orcid.org/0000-0002-1947-8667","affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Marche Polytechnic University, Italy","institution_ids":["https://openalex.org/I122534668"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026214749","display_name":"Enrico Corradini","orcid":"https://orcid.org/0000-0002-1140-4209"},"institutions":[{"id":"https://openalex.org/I122534668","display_name":"Marche Polytechnic University","ror":"https://ror.org/00x69rs40","country_code":"IT","type":"education","lineage":["https://openalex.org/I122534668"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Enrico Corradini","raw_affiliation_strings":["Department of Information Engineering, Marche Polytechnic University, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Marche Polytechnic University, Italy","institution_ids":["https://openalex.org/I122534668"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032253415","display_name":"Domenico Ursino","orcid":"https://orcid.org/0000-0003-1360-8499"},"institutions":[{"id":"https://openalex.org/I122534668","display_name":"Marche Polytechnic University","ror":"https://ror.org/00x69rs40","country_code":"IT","type":"education","lineage":["https://openalex.org/I122534668"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Domenico Ursino","raw_affiliation_strings":["Department of Information Engineering, Marche Polytechnic University, Italy"],"raw_orcid":"https://orcid.org/0000-0003-1360-8499","affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Marche Polytechnic University, Italy","institution_ids":["https://openalex.org/I122534668"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012954825","display_name":"Luca Virgili","orcid":"https://orcid.org/0000-0003-1509-783X"},"institutions":[{"id":"https://openalex.org/I122534668","display_name":"Marche Polytechnic University","ror":"https://ror.org/00x69rs40","country_code":"IT","type":"education","lineage":["https://openalex.org/I122534668"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Virgili","raw_affiliation_strings":["Department of Information Engineering, Marche Polytechnic University, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Marche Polytechnic University, Italy","institution_ids":["https://openalex.org/I122534668"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5032253415"],"corresponding_institution_ids":["https://openalex.org/I122534668"],"apc_list":null,"apc_paid":null,"fwci":4.835,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.95393095,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"49","issue":"4","first_page":"1060","last_page":"1085"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9901999831199646,"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/T11644","display_name":"Spam and Phishing Detection","score":0.9843000173568726,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cryptocurrency","display_name":"Cryptocurrency","score":0.915496826171875},{"id":"https://openalex.org/keywords/speculation","display_name":"Speculation","score":0.8803490400314331},{"id":"https://openalex.org/keywords/bubble","display_name":"Bubble","score":0.7672388553619385},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6162612438201904},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.5789669156074524},{"id":"https://openalex.org/keywords/economic-bubble","display_name":"Economic bubble","score":0.4996323585510254},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.47603797912597656},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.29915499687194824},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.15195196866989136},{"id":"https://openalex.org/keywords/finance","display_name":"Finance","score":0.10129818320274353}],"concepts":[{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.915496826171875},{"id":"https://openalex.org/C47941915","wikidata":"https://www.wikidata.org/wiki/Q107885","display_name":"Speculation","level":2,"score":0.8803490400314331},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.7672388553619385},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6162612438201904},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.5789669156074524},{"id":"https://openalex.org/C201543015","wikidata":"https://www.wikidata.org/wiki/Q207781","display_name":"Economic bubble","level":2,"score":0.4996323585510254},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.47603797912597656},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.29915499687194824},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.15195196866989136},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.10129818320274353},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1177/01655515211047428","is_oa":false,"landing_page_url":"https://doi.org/10.1177/01655515211047428","pdf_url":null,"source":{"id":"https://openalex.org/S68913162","display_name":"Journal of Information Science","issn_l":"0165-5515","issn":["0165-5515","1741-6485"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Information Science","raw_type":"journal-article"},{"id":"pmh:oai:iris.univpm.it:11566/291445","is_oa":true,"landing_page_url":"https://hdl.handle.net/11566/291445","pdf_url":"https://iris.univpm.it/bitstream/11566/291445/3/Bonifazi_A-sociale.network_2023_postprint.pdf","source":{"id":"https://openalex.org/S4306402571","display_name":"Universit\u00e0 Politecnica delle Marche (Universit\u00e0 Politecnica delle Marche)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122534668","host_organization_name":"Marche Polytechnic University","host_organization_lineage":["https://openalex.org/I122534668"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:iris.univpm.it:11566/291445","is_oa":true,"landing_page_url":"https://hdl.handle.net/11566/291445","pdf_url":"https://iris.univpm.it/bitstream/11566/291445/3/Bonifazi_A-sociale.network_2023_postprint.pdf","source":{"id":"https://openalex.org/S4306402571","display_name":"Universit\u00e0 Politecnica delle Marche (Universit\u00e0 Politecnica delle Marche)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122534668","host_organization_name":"Marche Polytechnic University","host_organization_lineage":["https://openalex.org/I122534668"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4200184775.pdf"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1970381667","https://openalex.org/W2003950861","https://openalex.org/W2012615794","https://openalex.org/W2041854950","https://openalex.org/W2042442456","https://openalex.org/W2130354913","https://openalex.org/W2170353308","https://openalex.org/W2278936033","https://openalex.org/W2293136105","https://openalex.org/W2342586812","https://openalex.org/W2504401197","https://openalex.org/W2527800909","https://openalex.org/W2534493406","https://openalex.org/W2613948579","https://openalex.org/W2768283313","https://openalex.org/W2769562469","https://openalex.org/W2790649068","https://openalex.org/W2799345028","https://openalex.org/W2888860656","https://openalex.org/W2897450989","https://openalex.org/W2901136273","https://openalex.org/W2913555449","https://openalex.org/W2934606109","https://openalex.org/W2937942229","https://openalex.org/W2950282208","https://openalex.org/W2963140491","https://openalex.org/W2963264685","https://openalex.org/W2965768238","https://openalex.org/W2977445462","https://openalex.org/W3020603624","https://openalex.org/W3045824643","https://openalex.org/W3124360645","https://openalex.org/W4248175462"],"related_works":["https://openalex.org/W4366411693","https://openalex.org/W4243792164","https://openalex.org/W3211641817","https://openalex.org/W2147782221","https://openalex.org/W3164717803","https://openalex.org/W4389915954","https://openalex.org/W2076161440","https://openalex.org/W2011148998","https://openalex.org/W1590987820","https://openalex.org/W3088245260"],"abstract_inverted_index":{"In":[0],"this":[1,83,112],"article,":[2],"we":[3,48,80,86,109],"present":[4,38,129],"a":[5,15],"Social":[6],"Network":[7],"Analysis\u2013based":[8],"approach":[9,28,90,124],"to":[10,21,35,51],"investigate":[11,52],"user":[12],"behaviour":[13,73],"during":[14],"cryptocurrency":[16,41],"speculative":[17,42,55],"bubble":[18,56,106],"in":[19,58],"order":[20],"extract":[22],"knowledge":[23,69],"patterns":[24,70],"about":[25,71],"it.":[26],"Our":[27],"is":[29,120],"general":[30],"and":[31,39,62,125,130],"can":[32,91,126],"be":[33],"applied":[34],"any":[36],"past,":[37,128],"future":[40,131],"bubble.":[43],"To":[44],"verify":[45],"its":[46],"potential,":[47],"apply":[49],"it":[50],"the":[53,59,72,93,99,104,116],"Ethereum":[54,105],"happened":[57],"years":[60],"2017":[61],"2018.":[63],"We":[64],"also":[65],"describe":[66,87],"several":[67],"interesting":[68],"of":[74,77,95,98,114,122],"specific":[75],"categories":[76],"users":[78],"that":[79,111],"obtained":[81],"from":[82],"investigation.":[84],"Furthermore,":[85],"how":[88],"our":[89,123],"support":[92],"construction":[94],"an":[96],"identikit":[97],"speculators":[100,119],"who":[101],"maneuvered":[102],"behind":[103],"analysed.":[107],"Finally,":[108],"show":[110],"capability":[113],"supporting":[115],"hunting":[117],"for":[118],"intrinsic":[121],"cover":[127],"bubbles.":[132]},"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":8},{"year":2022,"cited_by_count":7}],"updated_date":"2026-05-05T06:06:40.768181","created_date":"2025-10-10T00:00:00"}