{"id":"https://openalex.org/W4391962827","doi":"https://doi.org/10.3233/idt-230318","title":"Research on financial risk early warning system model based on second-order blockchain differential equation","display_name":"Research on financial risk early warning system model based on second-order blockchain differential equation","publication_year":2024,"publication_date":"2024-02-20","ids":{"openalex":"https://openalex.org/W4391962827","doi":"https://doi.org/10.3233/idt-230318"},"language":"en","primary_location":{"id":"doi:10.3233/idt-230318","is_oa":true,"landing_page_url":"https://doi.org/10.3233/idt-230318","pdf_url":"https://content.iospress.com:443/download/intelligent-decision-technologies/idt230318?id=intelligent-decision-technologies%2Fidt230318","source":{"id":"https://openalex.org/S119727669","display_name":"Intelligent Decision Technologies","issn_l":"1872-4981","issn":["1872-4981","1875-8843"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Intelligent Decision Technologies","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://content.iospress.com:443/download/intelligent-decision-technologies/idt230318?id=intelligent-decision-technologies%2Fidt230318","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100455577","display_name":"Hongyan Li","orcid":"https://orcid.org/0000-0002-1040-1866"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Hongyan Li","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100455577"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":9.4371,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.97226734,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"18","issue":"1","first_page":"327","last_page":"342"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12394","display_name":"Insurance and Financial Risk Management","score":0.9706000089645386,"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"}},"topics":[{"id":"https://openalex.org/T12394","display_name":"Insurance and Financial Risk Management","score":0.9706000089645386,"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/blockchain","display_name":"Blockchain","score":0.8911667466163635},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.5777724981307983},{"id":"https://openalex.org/keywords/warning-system","display_name":"Warning system","score":0.5124140381813049},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4384569227695465},{"id":"https://openalex.org/keywords/differential-equation","display_name":"Differential equation","score":0.417974054813385},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.4150879979133606},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.37415963411331177},{"id":"https://openalex.org/keywords/actuarial-science","display_name":"Actuarial science","score":0.33645516633987427},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.3328489661216736},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2646292448043823},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2503774166107178},{"id":"https://openalex.org/keywords/finance","display_name":"Finance","score":0.24832123517990112},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.10667586326599121},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07580459117889404}],"concepts":[{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.8911667466163635},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.5777724981307983},{"id":"https://openalex.org/C29825287","wikidata":"https://www.wikidata.org/wiki/Q1427940","display_name":"Warning system","level":2,"score":0.5124140381813049},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4384569227695465},{"id":"https://openalex.org/C78045399","wikidata":"https://www.wikidata.org/wiki/Q11214","display_name":"Differential equation","level":2,"score":0.417974054813385},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.4150879979133606},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.37415963411331177},{"id":"https://openalex.org/C162118730","wikidata":"https://www.wikidata.org/wiki/Q1128453","display_name":"Actuarial science","level":1,"score":0.33645516633987427},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.3328489661216736},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2646292448043823},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2503774166107178},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.24832123517990112},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.10667586326599121},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07580459117889404}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/idt-230318","is_oa":true,"landing_page_url":"https://doi.org/10.3233/idt-230318","pdf_url":"https://content.iospress.com:443/download/intelligent-decision-technologies/idt230318?id=intelligent-decision-technologies%2Fidt230318","source":{"id":"https://openalex.org/S119727669","display_name":"Intelligent Decision Technologies","issn_l":"1872-4981","issn":["1872-4981","1875-8843"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Intelligent Decision Technologies","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3233/idt-230318","is_oa":true,"landing_page_url":"https://doi.org/10.3233/idt-230318","pdf_url":"https://content.iospress.com:443/download/intelligent-decision-technologies/idt230318?id=intelligent-decision-technologies%2Fidt230318","source":{"id":"https://openalex.org/S119727669","display_name":"Intelligent Decision Technologies","issn_l":"1872-4981","issn":["1872-4981","1875-8843"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Intelligent Decision Technologies","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4391962827.pdf"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W2499781761","https://openalex.org/W2947412763","https://openalex.org/W3027003065","https://openalex.org/W3036675179","https://openalex.org/W3044667886","https://openalex.org/W3094089098","https://openalex.org/W3097003115","https://openalex.org/W3107318080","https://openalex.org/W3108529047","https://openalex.org/W3120831821","https://openalex.org/W3126678629","https://openalex.org/W3135826902","https://openalex.org/W3139995863","https://openalex.org/W3194306658","https://openalex.org/W3204406836","https://openalex.org/W3212192901","https://openalex.org/W4200425821","https://openalex.org/W4205381014","https://openalex.org/W4210889185","https://openalex.org/W4223899439","https://openalex.org/W4378714925","https://openalex.org/W6789930184","https://openalex.org/W6791988335","https://openalex.org/W6802355928","https://openalex.org/W6805118532","https://openalex.org/W6805325679"],"related_works":["https://openalex.org/W4210406818","https://openalex.org/W4306779889","https://openalex.org/W4386732777","https://openalex.org/W3211706803","https://openalex.org/W4382775358","https://openalex.org/W4246942721","https://openalex.org/W3209862047","https://openalex.org/W4304136894","https://openalex.org/W2989851257","https://openalex.org/W2799059781"],"abstract_inverted_index":{"A":[0],"financial":[1,36,109,134,186,200,214],"risk":[2,158,215],"early":[3,79,91,148],"warning":[4,80,92,149,216],"system":[5],"(FREWS)":[6],"is":[7,137,151,218,231],"a":[8,172,177],"disclosure":[9],"and":[10,21,51,60,70,207,220,225,248,250],"tracking":[11],"mechanism":[12],"that":[13,23],"provides":[14,171],"advance":[15],"notice":[16],"of":[17,64,87,100,141,147,197],"potential":[18],"issues,":[19],"hazards,":[20],"potentials":[22],"might":[24,83],"affect":[25],"the":[26,85,98,117,123,139,145,167,193,211,237],"business\u2019s":[27],"finances.":[28],"Some":[29],"elderly":[30],"individuals":[31],"living":[32],"alone":[33],"may":[34,39,73],"experience":[35],"difficulties,":[37],"which":[38,136],"hinder":[40],"their":[41,62],"ability":[42],"to":[43,94,121,161,242],"pay":[44],"for":[45],"appropriate":[46],"medical":[47],"care,":[48],"property":[49],"maintenance,":[50],"other":[52],"essential":[53],"expenses.":[54],"Financial":[55,66,112],"difficulties":[56],"can":[57],"add":[58],"tension":[59],"diminish":[61],"quality":[63],"life.":[65],"results,":[67],"investment":[68,195],"risk,":[69],"possible":[71,101],"insolvencies":[72],"all":[74,104],"be":[75],"detected":[76],"by":[77,90],"implementing":[78],"systems.":[81],"Management":[82],"use":[84],"window":[86],"opportunity":[88],"provided":[89],"systems":[93],"avert":[95],"or":[96],"lessen":[97],"impact":[99],"issues.":[102],"Almost":[103],"FREWS":[105],"rely":[106],"on":[107,132,176],"some":[108],"statement":[110],"analysis.":[111],"measures":[113],"are":[114,155],"combined":[115],"with":[116],"EWS,":[118],"accounting":[119],"information,":[120],"determine":[122],"firm\u2019s":[124],"success":[125,130],"in":[126,202,234],"its":[127],"field.":[128],"Organizational":[129],"depends":[131],"effective":[133],"oversight,":[135],"at":[138],"heart":[140],"each":[142],"business.":[143],"Studying":[144],"enhancement":[146],"capacities":[150],"relevant":[152],"because":[153],"there":[154],"no":[156],"adequate":[157],"evaluation":[159],"methods":[160],"generate":[162],"realistic":[163],"estimates.":[164],"To":[165],"minimize":[166],"FREWS,":[168],"this":[169],"research":[170],"systemic":[173,185],"model":[174],"based":[175],"second-order":[178],"block":[179],"chain":[180],"differential":[181],"equation":[182],"(SBDE).":[183],"China\u2019s":[184],"liabilities":[187],"have":[188],"also":[189],"been":[190],"quantified":[191],"using":[192,223],"expected":[194],"returns":[196],"64":[198],"selected":[199],"enterprises":[201],"China":[203],"between":[204],"February":[205],"2006":[206],"September":[208],"2020":[209],"as":[210],"datasets.":[212],"The":[213,228],"approach":[217],"compared":[219],"analyzed":[221],"primarily":[222],"analytical":[224],"comparative":[226],"techniques.":[227],"suggested":[229],"method":[230],"96%":[232],"accurate":[233],"experiments.":[235],"Consequently,":[236],"proposed":[238],"algorithm":[239],"compares":[240],"favorably":[241],"others":[243],"regarding":[244],"both":[245],"computing":[246],"efficacy":[247],"precision":[249],"has":[251],"strong":[252],"predictability.":[253]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}
