{"id":"https://openalex.org/W4285394148","doi":"https://doi.org/10.1155/2022/7257449","title":"Analysis of Cryptocurrency Market by Using q\u2010Rung Orthopair Fuzzy Hypersoft Set Algorithm Based on Aggregation Operators","display_name":"Analysis of Cryptocurrency Market by Using q\u2010Rung Orthopair Fuzzy Hypersoft Set Algorithm Based on Aggregation Operators","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4285394148","doi":"https://doi.org/10.1155/2022/7257449"},"language":"en","primary_location":{"id":"doi:10.1155/2022/7257449","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/7257449","pdf_url":"https://downloads.hindawi.com/journals/complexity/2022/7257449.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/complexity/2022/7257449.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042616241","display_name":"Salma Khan","orcid":"https://orcid.org/0000-0003-1840-2764"},"institutions":[{"id":"https://openalex.org/I263208278","display_name":"Hazara University","ror":"https://ror.org/018y22094","country_code":"PK","type":"education","lineage":["https://openalex.org/I263208278"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Salma Khan","raw_affiliation_strings":["Department of Mathematics and Statistics, Hazara University Mansehra, Mansehra, Pakistan","Department of Mathematics and Statistics, Hazara University Mansehra, Mansehra"],"raw_orcid":"https://orcid.org/0000-0003-1840-2764","affiliations":[{"raw_affiliation_string":"Department of Mathematics and Statistics, Hazara University Mansehra, Mansehra, Pakistan","institution_ids":["https://openalex.org/I263208278"]},{"raw_affiliation_string":"Department of Mathematics and Statistics, Hazara University Mansehra, Mansehra","institution_ids":["https://openalex.org/I263208278"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036317129","display_name":"Muhammad Gulistan","orcid":"https://orcid.org/0000-0002-6438-1047"},"institutions":[{"id":"https://openalex.org/I263208278","display_name":"Hazara University","ror":"https://ror.org/018y22094","country_code":"PK","type":"education","lineage":["https://openalex.org/I263208278"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Muhammad Gulistan","raw_affiliation_strings":["Department of Mathematics and Statistics, Hazara University Mansehra, Mansehra, Pakistan","Department of Mathematics and Statistics, Hazara University Mansehra, Mansehra"],"raw_orcid":"https://orcid.org/0000-0002-6438-1047","affiliations":[{"raw_affiliation_string":"Department of Mathematics and Statistics, Hazara University Mansehra, Mansehra, Pakistan","institution_ids":["https://openalex.org/I263208278"]},{"raw_affiliation_string":"Department of Mathematics and Statistics, Hazara University Mansehra, Mansehra","institution_ids":["https://openalex.org/I263208278"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003279407","display_name":"Nasreen Kausar","orcid":"https://orcid.org/0000-0002-8659-0747"},"institutions":[{"id":"https://openalex.org/I4101805","display_name":"Y\u0131ld\u0131z Technical University","ror":"https://ror.org/0547yzj13","country_code":"TR","type":"education","lineage":["https://openalex.org/I4101805"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Nasreen Kausar","raw_affiliation_strings":["Department of Mathematics, Faculty of Arts and Sciences, Yildiz Technical University, Esenler 34210, Istanbul, Turkey","Department of Mathematics, Faculty of Arts and Sciences, Yildiz Technical University, Esenler 34210, Istanbul"],"raw_orcid":"https://orcid.org/0000-0002-8659-0747","affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Arts and Sciences, Yildiz Technical University, Esenler 34210, Istanbul, Turkey","institution_ids":["https://openalex.org/I4101805"]},{"raw_affiliation_string":"Department of Mathematics, Faculty of Arts and Sciences, Yildiz Technical University, Esenler 34210, Istanbul","institution_ids":["https://openalex.org/I4101805"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034475737","display_name":"Sajida Kousar","orcid":"https://orcid.org/0000-0001-8157-7909"},"institutions":[{"id":"https://openalex.org/I121243025","display_name":"International Islamic University, Islamabad","ror":"https://ror.org/047w75g40","country_code":"PK","type":"education","lineage":["https://openalex.org/I121243025"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Sajida Kousar","raw_affiliation_strings":["Department of Mathematics and Statistics, International Islamic University Islamabad, Islamabad, Pakistan","Department of Mathematics and Statistics, International Islamic University Islamabad, Islamabad"],"raw_orcid":"https://orcid.org/0000-0001-8157-7909","affiliations":[{"raw_affiliation_string":"Department of Mathematics and Statistics, International Islamic University Islamabad, Islamabad, Pakistan","institution_ids":["https://openalex.org/I121243025"]},{"raw_affiliation_string":"Department of Mathematics and Statistics, International Islamic University Islamabad, Islamabad","institution_ids":["https://openalex.org/I121243025"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Dragan Pamucar","orcid":"https://orcid.org/0000-0002-0380-0340"},"institutions":[{"id":"https://openalex.org/I4068193","display_name":"University of Belgrade","ror":"https://ror.org/02qsmb048","country_code":"RS","type":"education","lineage":["https://openalex.org/I4068193"]}],"countries":["RS"],"is_corresponding":false,"raw_author_name":"Dragan Pamucar","raw_affiliation_strings":["Faculity of Organizational Sciences, University of Belgrade, Belgrade, Serbia","Faculity of Organizational Sciences, University of Belgrade, Belgrade"],"raw_orcid":"https://orcid.org/0000-0002-0380-0340","affiliations":[{"raw_affiliation_string":"Faculity of Organizational Sciences, University of Belgrade, Belgrade, Serbia","institution_ids":["https://openalex.org/I4068193"]},{"raw_affiliation_string":"Faculity of Organizational Sciences, University of Belgrade, Belgrade","institution_ids":["https://openalex.org/I4068193"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047323933","display_name":"Gezahagne Mulat Addis","orcid":"https://orcid.org/0000-0002-6735-6832"},"institutions":[{"id":"https://openalex.org/I8764889","display_name":"University of Gondar","ror":"https://ror.org/0595gz585","country_code":"ET","type":"education","lineage":["https://openalex.org/I8764889"]}],"countries":["ET"],"is_corresponding":true,"raw_author_name":"Gezahagne Mulat Addis","raw_affiliation_strings":["Department of Mathematics, University of Gondar, P.O. Box: 196, Gondar, Ethiopia","Department of Mathematics, University of Gondar, P.O. Box: 196, Gondar"],"raw_orcid":"https://orcid.org/0000-0002-6735-6832","affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of Gondar, P.O. Box: 196, Gondar, Ethiopia","institution_ids":["https://openalex.org/I8764889"]},{"raw_affiliation_string":"Department of Mathematics, University of Gondar, P.O. Box: 196, Gondar","institution_ids":["https://openalex.org/I8764889"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5047323933"],"corresponding_institution_ids":["https://openalex.org/I8764889"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":3.0943,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.91927386,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"2022","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","score":0.9922000169754028,"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/T10050","display_name":"Multi-Criteria Decision Making","score":0.9922000169754028,"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/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9817000031471252,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11438","display_name":"Retinal Imaging and Analysis","score":0.9333000183105469,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cryptocurrency","display_name":"Cryptocurrency","score":0.7985821962356567},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7353267669677734},{"id":"https://openalex.org/keywords/asset","display_name":"Asset (computer security)","score":0.6065598726272583},{"id":"https://openalex.org/keywords/categorization","display_name":"Categorization","score":0.565744161605835},{"id":"https://openalex.org/keywords/currency","display_name":"Currency","score":0.5410176515579224},{"id":"https://openalex.org/keywords/ambiguity","display_name":"Ambiguity","score":0.5389886498451233},{"id":"https://openalex.org/keywords/digital-currency","display_name":"Digital currency","score":0.5369802117347717},{"id":"https://openalex.org/keywords/uniqueness","display_name":"Uniqueness","score":0.5143343210220337},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5095608234405518},{"id":"https://openalex.org/keywords/digitization","display_name":"Digitization","score":0.4820714592933655},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4819750189781189},{"id":"https://openalex.org/keywords/fuzzy-set","display_name":"Fuzzy set","score":0.4434017837047577},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.40677958726882935},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38483381271362305},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.35158389806747437},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.26005369424819946},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1860508918762207},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.17383620142936707},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.15219879150390625}],"concepts":[{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.7985821962356567},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7353267669677734},{"id":"https://openalex.org/C76178495","wikidata":"https://www.wikidata.org/wiki/Q4808784","display_name":"Asset (computer security)","level":2,"score":0.6065598726272583},{"id":"https://openalex.org/C94124525","wikidata":"https://www.wikidata.org/wiki/Q912550","display_name":"Categorization","level":2,"score":0.565744161605835},{"id":"https://openalex.org/C141121606","wikidata":"https://www.wikidata.org/wiki/Q8142","display_name":"Currency","level":2,"score":0.5410176515579224},{"id":"https://openalex.org/C2780522230","wikidata":"https://www.wikidata.org/wiki/Q1140419","display_name":"Ambiguity","level":2,"score":0.5389886498451233},{"id":"https://openalex.org/C48220719","wikidata":"https://www.wikidata.org/wiki/Q10836209","display_name":"Digital currency","level":3,"score":0.5369802117347717},{"id":"https://openalex.org/C2777021972","wikidata":"https://www.wikidata.org/wiki/Q22976830","display_name":"Uniqueness","level":2,"score":0.5143343210220337},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5095608234405518},{"id":"https://openalex.org/C2779308522","wikidata":"https://www.wikidata.org/wiki/Q843958","display_name":"Digitization","level":2,"score":0.4820714592933655},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4819750189781189},{"id":"https://openalex.org/C42011625","wikidata":"https://www.wikidata.org/wiki/Q1055058","display_name":"Fuzzy set","level":3,"score":0.4434017837047577},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.40677958726882935},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38483381271362305},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.35158389806747437},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.26005369424819946},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1860508918762207},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.17383620142936707},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.15219879150390625},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C556758197","wikidata":"https://www.wikidata.org/wiki/Q580018","display_name":"Monetary economics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1155/2022/7257449","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/7257449","pdf_url":"https://downloads.hindawi.com/journals/complexity/2022/7257449.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},{"id":"pmh:oai:rfos.fon.bg.ac.rs:123456789/2274","is_oa":true,"landing_page_url":"https://rfos.fon.bg.ac.rs/handle/123456789/2274","pdf_url":"https://rfos.fon.bg.ac.rs/bitstream/123456789/2274/1/2270.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Complexity","raw_type":"article"},{"id":"pmh:oai:RePEc:hin:complx:7257449","is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/complexity/2022/7257449.xml","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":"article"},{"id":"pmh:oai:doaj.org/article:03aef041c05a43bdbae18594e26cd4c0","is_oa":true,"landing_page_url":"https://doaj.org/article/03aef041c05a43bdbae18594e26cd4c0","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"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-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Complexity, Vol 2022 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2022/7257449","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/7257449","pdf_url":"https://downloads.hindawi.com/journals/complexity/2022/7257449.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.6800000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4285394148.pdf","grobid_xml":"https://content.openalex.org/works/W4285394148.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W1490891821","https://openalex.org/W1542837303","https://openalex.org/W1969537852","https://openalex.org/W1978352585","https://openalex.org/W1989832241","https://openalex.org/W2013932252","https://openalex.org/W2071782633","https://openalex.org/W2072532761","https://openalex.org/W2075541500","https://openalex.org/W2514754342","https://openalex.org/W2746747652","https://openalex.org/W2794141870","https://openalex.org/W2808872784","https://openalex.org/W2962706536","https://openalex.org/W2999200782","https://openalex.org/W3038331152","https://openalex.org/W3039509195","https://openalex.org/W3048789156","https://openalex.org/W3100665744","https://openalex.org/W3118350556","https://openalex.org/W3136052643","https://openalex.org/W3171535324","https://openalex.org/W3171946309","https://openalex.org/W3212897803","https://openalex.org/W4211007335","https://openalex.org/W4214834809","https://openalex.org/W4220805444","https://openalex.org/W4221016829","https://openalex.org/W4224296435","https://openalex.org/W4287326183","https://openalex.org/W4287903011","https://openalex.org/W4292295629","https://openalex.org/W6600868908","https://openalex.org/W6632463560"],"related_works":["https://openalex.org/W4365797016","https://openalex.org/W3215635167","https://openalex.org/W4280585582","https://openalex.org/W2913682208","https://openalex.org/W4313465241","https://openalex.org/W1950719656","https://openalex.org/W2907115098","https://openalex.org/W3184163161","https://openalex.org/W4293010059","https://openalex.org/W4389282997"],"abstract_inverted_index":{"One":[0],"of":[1,36,61,67,94,117,137,158],"the":[2,10,92,124,135],"most":[3],"important":[4,170],"innovations":[5],"brought":[6],"by":[7,57],"digitization":[8],"is":[9,28,55,123],"cryptocurrency,":[11],"also":[12,112],"called":[13],"virtual":[14],"or":[15],"digital":[16,68],"currency,":[17],"which":[18,101],"has":[19,154],"been":[20],"discussed":[21],"in":[22,26,80,173],"recent":[23],"years":[24],"and":[25,44,59,73,107,143,160],"particular":[27],"a":[29,50,85,155],"new":[30],"platform":[31],"for":[32,127],"investors.":[33],"Different":[34],"types":[35],"cryptocurrencies":[37],"such":[38],"as":[39,63,65],"Bitcoin,":[40],"Ethereum,":[41],"Binance":[42],"Coin,":[43],"Tether":[45],"do":[46],"not":[47],"depend":[48],"on":[49],"central":[51],"authority.":[52],"Decision":[53],"making":[54],"complicated":[56],"categorization":[58],"transmission":[60],"uncertainty,":[62,105],"well":[64,165],"verification":[66],"currency.":[69,131],"The":[70,119],"weighted":[71,74],"average":[72],"geometric":[75],"aggregation":[76],"operators":[77],"are":[78,164],"used":[79],"this":[81],"article":[82],"to":[83,103,145,167],"define":[84],"multi\u2010attribute":[86],"decision\u2010making":[87,138],"approach.":[88],"This":[89,110,132],"work":[90],"investigates":[91],"uniqueness":[93],"q\u2010rung":[95],"orthopair":[96],"fuzzy":[97],"hypersoft":[98],"sets":[99],"(q\u2010ROFHSS),":[100],"respond":[102],"instabilities,":[104],"ambiguity,":[106],"imprecise":[108],"information.":[109],"research":[111],"covers":[113],"some":[114],"fundamental":[115],"topics":[116],"q\u2010ROFHSS.":[118],"model":[120],"offered":[121],"here":[122],"best":[125],"option":[126],"learning":[128],"about":[129],"electronic":[130],"study":[133],"validates":[134],"complexity":[136],"problems":[139],"with":[140],"different":[141],"attributes":[142],"subattributes":[144],"obtain":[146],"an":[147,169],"optimal":[148],"choice.":[149],"We":[150],"conclude":[151],"that":[152,161],"Bitcoin":[153],"diverse":[156],"set":[157],"applications":[159],"crypto":[162],"assets":[163],"positioned":[166],"become":[168],"asset":[171],"class":[172],"decision":[174],"making.":[175]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
