{"id":"https://openalex.org/W2810764834","doi":null,"title":"Blockchain technology : addressing the risk of digital assets exchange","display_name":"Blockchain technology : addressing the risk of digital assets exchange","publication_year":2018,"publication_date":"2018-03-01","ids":{"openalex":"https://openalex.org/W2810764834","mag":"2810764834"},"language":"en","primary_location":{"id":"pmh:oai:scholar.sun.ac.za:10019.1/103531","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10019.1/103531","pdf_url":"http://hdl.handle.net/10019.1/103531","source":{"id":"https://openalex.org/S4306400300","display_name":"SUNScholar (Stellenbosch University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I26092322","host_organization_name":"Stellenbosch University","host_organization_lineage":["https://openalex.org/I26092322"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10019.1/103531","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088837048","display_name":"Thomas Mari","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Thomas Mari","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5088837048"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":1.0,"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":1.0,"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/T13913","display_name":"Blockchain Technology in Education and Learning","score":9.999999747378752e-05,"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/T13475","display_name":"Digital Transformation in Law","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3308","display_name":"Law"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/blockchain","display_name":"blockchain","score":0.9900000095367432},{"id":"https://openalex.org/keywords/digital-asset-exchange","display_name":"digital asset exchange","score":0.925000011920929},{"id":"https://openalex.org/keywords/risk-management","display_name":"risk management","score":0.6119999885559082},{"id":"https://openalex.org/keywords/bitcoin","display_name":"Bitcoin","score":0.42800000309944153},{"id":"https://openalex.org/keywords/decentralization-distributed-systems","display_name":"decentralization (distributed systems)","score":0.5600000023841858},{"id":"https://openalex.org/keywords/trust","display_name":"trust","score":0.628000020980835},{"id":"https://openalex.org/keywords/repudiation","display_name":"repudiation","score":0.968999981880188},{"id":"https://openalex.org/keywords/double-spending","display_name":"double spending","score":0.9879999756813049},{"id":"https://openalex.org/keywords/theft","display_name":"theft","score":0.8289999961853027},{"id":"https://openalex.org/keywords/fraud","display_name":"fraud","score":0.9869999885559082},{"id":"https://openalex.org/keywords/control-objectives","display_name":"control objectives","score":0.7739999890327454},{"id":"https://openalex.org/keywords/risk-matrix","display_name":"risk matrix","score":0.5370000004768372}],"concepts":[{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.8328359127044678},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.49808716773986816},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31017422676086426},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.22099602222442627}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:scholar.sun.ac.za:10019.1/103531","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10019.1/103531","pdf_url":"http://hdl.handle.net/10019.1/103531","source":{"id":"https://openalex.org/S4306400300","display_name":"SUNScholar (Stellenbosch University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I26092322","host_organization_name":"Stellenbosch University","host_organization_lineage":["https://openalex.org/I26092322"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},{"id":"mag:2810764834","doi":null,"is_oa":false,"landing_page_url":"http://scholar.sun.ac.za/handle/10019.1/103531","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:scholar.sun.ac.za:10019.1/103531","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10019.1/103531","pdf_url":"http://hdl.handle.net/10019.1/103531","source":{"id":"https://openalex.org/S4306400300","display_name":"SUNScholar (Stellenbosch University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I26092322","host_organization_name":"Stellenbosch University","host_organization_lineage":["https://openalex.org/I26092322"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5378999710083008}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2810764834.pdf","grobid_xml":"https://content.openalex.org/works/W2810764834.grobid-xml"},"referenced_works_count":44,"referenced_works":["https://openalex.org/W13439346","https://openalex.org/W618280834","https://openalex.org/W971682616","https://openalex.org/W1490693717","https://openalex.org/W1506874911","https://openalex.org/W1529292764","https://openalex.org/W1553435762","https://openalex.org/W1559063645","https://openalex.org/W1980830466","https://openalex.org/W1992489658","https://openalex.org/W2013613544","https://openalex.org/W2016789725","https://openalex.org/W2057248704","https://openalex.org/W2130140239","https://openalex.org/W2136766056","https://openalex.org/W2211112469","https://openalex.org/W2291915336","https://openalex.org/W2392113277","https://openalex.org/W2516468197","https://openalex.org/W2517744317","https://openalex.org/W2526910237","https://openalex.org/W2527800909","https://openalex.org/W2527877287","https://openalex.org/W2530733036","https://openalex.org/W2531564265","https://openalex.org/W2540162589","https://openalex.org/W2555456100","https://openalex.org/W2559837735","https://openalex.org/W2560122591","https://openalex.org/W2560697026","https://openalex.org/W2563871999","https://openalex.org/W2583851542","https://openalex.org/W2596115488","https://openalex.org/W2610211865","https://openalex.org/W2754824097","https://openalex.org/W2758856001","https://openalex.org/W2765943622","https://openalex.org/W2921921219","https://openalex.org/W2971405025","https://openalex.org/W3121457230","https://openalex.org/W3123794727","https://openalex.org/W3125055505","https://openalex.org/W3151748982","https://openalex.org/W4253860523"],"related_works":["https://openalex.org/W4285072294","https://openalex.org/W7219398330","https://openalex.org/W3000202232","https://openalex.org/W7036536550","https://openalex.org/W2890067218","https://openalex.org/W4416382824","https://openalex.org/W3106168041","https://openalex.org/W4315491076","https://openalex.org/W3008528967","https://openalex.org/W2891847765"],"abstract_inverted_index":{"Blockchain":[0],"technology":[1,7,21,41,53,164,182,265],"is":[2,12,14,45],"a":[3,15,81,88,118,170,189,196,220],"complicated":[4],"and":[5,18,70,97,109,155,213,228,274],"emerging":[6],"affecting":[8],"the":[9,27,31,39,49,55,59,93,104,114,134,143,162,176,180,201,205,216,226,236,245,248,252,263],"way":[10],"business":[11],"performed.Blockchain":[13],"decentralised":[16],"transaction":[17],"data":[19,71],"management":[20],"which":[22,83,124,175,239],"was":[23,78,138,166,183,185],"first":[24,141],"introduced":[25],"through":[26,168],"Bitcoin":[28,34],"cryptocurrency.Ever":[29],"since":[30],"introduction":[32],"of":[33,61,75,106,117,147,160,179,209,219,247],"in":[35,38,112,269],"2008,":[36],"interest":[37],"blockchain":[40,95,135,163,181,198,249,264],"has":[42,54,200],"grown":[43],"significantly.This":[44],"mainly":[46],"due":[47],"to":[48,57,67,79,91,128,187,203,214,234,241,260],"fact":[50],"that":[51],"this":[52,76],"ability":[56,202],"eliminate":[58],"role":[60],"trusted":[62],"third":[63],"parties":[64],"with":[65,103],"regards":[66],"security,":[68],"anonymity":[69],"integrity":[72],"aspects.The":[73],"purpose":[74],"study":[77],"provide":[80,188],"matrix":[82,137,190,227,253],"can":[84],"be":[85,242,258],"used":[86],"as":[87],"quick":[89],"reference":[90],"indicate":[92],"various":[94,255],"characteristics":[96,178],"how":[98,161,195],"they":[99],"address":[100,204],"identified":[101,123,206],"risks":[102,121,146,208,222,238,273],"exchange":[105,212],"digital":[107,148,210],"assets":[108],"subsequently":[110],"assist":[111,267],"achieving":[113,275],"control":[115,217,277],"objectives":[116,218],"business.Furthermore,":[119],"additional":[120,237],"were":[122,223],"potential":[125,192],"users":[126,193],"need":[127],"take":[129],"into":[130],"consideration":[131],"before":[132,244],"implementing":[133],"technology.The":[136],"developed":[139],"by":[140],"identifying":[142],"significant":[144,207],"inherent":[145],"asset":[149,211],"exchange,":[150],"namely":[151],"trust,":[152],"repudiation,":[153],"double-spending":[154],"theft,":[156],"including":[157],"fraud.An":[158],"understanding":[159],"works":[165],"obtained":[167],"performing":[169],"detailed":[171],"literature":[172,230],"review,":[173],"from":[174,225],"key":[177],"identified.This":[184],"utilised":[186],"for":[191],"on":[194],"specific":[197,272],"characteristic":[199],"achieve":[215],"business.Additional":[221],"derived":[224],"further":[229],"work":[231],"carried":[232],"out":[233],"identify":[235],"needs":[240],"considered":[243],"implementation":[246],"technology.By":[250],"utilising":[251],"provided,":[254],"industries":[256],"will":[257,266],"able":[259],"evaluate":[261],"whether":[262],"them":[268],"addressing":[270],"their":[271,276],"objectives.":[278]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2018-07-10T00:00:00"}