{"id":"https://openalex.org/W4408971038","doi":"https://doi.org/10.1515/icom-2024-0057","title":"A case study of the MEUSec method to enhance user experience and information security of digital identity wallets","display_name":"A case study of the MEUSec method to enhance user experience and information security of digital identity wallets","publication_year":2025,"publication_date":"2025-03-29","ids":{"openalex":"https://openalex.org/W4408971038","doi":"https://doi.org/10.1515/icom-2024-0057"},"language":"en","primary_location":{"id":"doi:10.1515/icom-2024-0057","is_oa":true,"landing_page_url":"https://doi.org/10.1515/icom-2024-0057","pdf_url":"https://www.degruyterbrill.com/document/doi/10.1515/icom-2024-0057/pdf","source":{"id":"https://openalex.org/S4210235838","display_name":"i-com","issn_l":"1618-162X","issn":["1618-162X","2196-6826"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319967","host_organization_name":"R. Oldenbourg Verlag","host_organization_lineage":["https://openalex.org/P4310319967"],"host_organization_lineage_names":["R. Oldenbourg Verlag"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"i-com","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.degruyterbrill.com/document/doi/10.1515/icom-2024-0057/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5093965325","display_name":"Max Sauer","orcid":"https://orcid.org/0000-0002-6734-3767"},"institutions":[{"id":"https://openalex.org/I143379178","display_name":"FZI Research Center for Information Technology","ror":"https://ror.org/04kdh6x72","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I143379178"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Max Sauer","raw_affiliation_strings":["FZI Research Center for Information Technology , 76131 Karlsruhe , Germany"],"affiliations":[{"raw_affiliation_string":"FZI Research Center for Information Technology , 76131 Karlsruhe , Germany","institution_ids":["https://openalex.org/I143379178"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103232799","display_name":"Christoph Becker","orcid":"https://orcid.org/0000-0001-8843-2649"},"institutions":[{"id":"https://openalex.org/I143379178","display_name":"FZI Research Center for Information Technology","ror":"https://ror.org/04kdh6x72","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I143379178"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christoph Becker","raw_affiliation_strings":["FZI Research Center for Information Technology , 76131 Karlsruhe , Germany"],"affiliations":[{"raw_affiliation_string":"FZI Research Center for Information Technology , 76131 Karlsruhe , Germany","institution_ids":["https://openalex.org/I143379178"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5096681067","display_name":"Lukas Kneis","orcid":"https://orcid.org/0009-0009-4778-4969"},"institutions":[{"id":"https://openalex.org/I143379178","display_name":"FZI Research Center for Information Technology","ror":"https://ror.org/04kdh6x72","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I143379178"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lukas Kneis","raw_affiliation_strings":["FZI Research Center for Information Technology , 76131 Karlsruhe , Germany"],"affiliations":[{"raw_affiliation_string":"FZI Research Center for Information Technology , 76131 Karlsruhe , Germany","institution_ids":["https://openalex.org/I143379178"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064866724","display_name":"Andreas Oberweis","orcid":"https://orcid.org/0000-0002-5304-8433"},"institutions":[{"id":"https://openalex.org/I143379178","display_name":"FZI Research Center for Information Technology","ror":"https://ror.org/04kdh6x72","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I143379178"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Oberweis","raw_affiliation_strings":["FZI Research Center for Information Technology , 76131 Karlsruhe , Germany"],"affiliations":[{"raw_affiliation_string":"FZI Research Center for Information Technology , 76131 Karlsruhe , Germany","institution_ids":["https://openalex.org/I143379178"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051093813","display_name":"Samantha M. Pfeifer","orcid":"https://orcid.org/0009-0001-4815-6149"},"institutions":[{"id":"https://openalex.org/I143379178","display_name":"FZI Research Center for Information Technology","ror":"https://ror.org/04kdh6x72","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I143379178"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Simon Pfeifer","raw_affiliation_strings":["FZI Research Center for Information Technology , 76131 Karlsruhe , Germany"],"affiliations":[{"raw_affiliation_string":"FZI Research Center for Information Technology , 76131 Karlsruhe , Germany","institution_ids":["https://openalex.org/I143379178"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109705919","display_name":"Akim Stark","orcid":null},"institutions":[{"id":"https://openalex.org/I143379178","display_name":"FZI Research Center for Information Technology","ror":"https://ror.org/04kdh6x72","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I143379178"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Akim Stark","raw_affiliation_strings":["FZI Research Center for Information Technology , 76131 Karlsruhe , Germany"],"affiliations":[{"raw_affiliation_string":"FZI Research Center for Information Technology , 76131 Karlsruhe , Germany","institution_ids":["https://openalex.org/I143379178"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067953789","display_name":"Jan S\u00fcrmeli","orcid":"https://orcid.org/0000-0001-6617-3674"},"institutions":[{"id":"https://openalex.org/I143379178","display_name":"FZI Research Center for Information Technology","ror":"https://ror.org/04kdh6x72","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I143379178"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan S\u00fcrmeli","raw_affiliation_strings":["FZI Research Center for Information Technology , 76131 Karlsruhe , Germany"],"affiliations":[{"raw_affiliation_string":"FZI Research Center for Information Technology , 76131 Karlsruhe , Germany","institution_ids":["https://openalex.org/I143379178"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5093965325"],"corresponding_institution_ids":["https://openalex.org/I143379178"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07228027,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"24","issue":"1","first_page":"125","last_page":"143"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":0.9993000030517578,"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/T11800","display_name":"User Authentication and Security Systems","score":0.9993000030517578,"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/T12607","display_name":"Personal Information Management and User Behavior","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9901999831199646,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.705760657787323},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5552409291267395},{"id":"https://openalex.org/keywords/information-security","display_name":"Information security","score":0.5141006112098694},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.5043786764144897},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4432596266269684},{"id":"https://openalex.org/keywords/digital-identity","display_name":"Digital identity","score":0.4138070046901703},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.35006460547447205},{"id":"https://openalex.org/keywords/art","display_name":"Art","score":0.1545713245868683},{"id":"https://openalex.org/keywords/aesthetics","display_name":"Aesthetics","score":0.14695847034454346},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.07001322507858276}],"concepts":[{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.705760657787323},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5552409291267395},{"id":"https://openalex.org/C527648132","wikidata":"https://www.wikidata.org/wiki/Q189900","display_name":"Information security","level":2,"score":0.5141006112098694},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.5043786764144897},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4432596266269684},{"id":"https://openalex.org/C2779813694","wikidata":"https://www.wikidata.org/wiki/Q528053","display_name":"Digital identity","level":3,"score":0.4138070046901703},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.35006460547447205},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.1545713245868683},{"id":"https://openalex.org/C107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","level":1,"score":0.14695847034454346},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.07001322507858276}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1515/icom-2024-0057","is_oa":true,"landing_page_url":"https://doi.org/10.1515/icom-2024-0057","pdf_url":"https://www.degruyterbrill.com/document/doi/10.1515/icom-2024-0057/pdf","source":{"id":"https://openalex.org/S4210235838","display_name":"i-com","issn_l":"1618-162X","issn":["1618-162X","2196-6826"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319967","host_organization_name":"R. Oldenbourg Verlag","host_organization_lineage":["https://openalex.org/P4310319967"],"host_organization_lineage_names":["R. Oldenbourg Verlag"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"i-com","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:8f463952407144e0aa40c2242dbd7338","is_oa":true,"landing_page_url":"https://doaj.org/article/8f463952407144e0aa40c2242dbd7338","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"i-com, Vol 24, Iss 1, Pp 125-143 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1515/icom-2024-0057","is_oa":true,"landing_page_url":"https://doi.org/10.1515/icom-2024-0057","pdf_url":"https://www.degruyterbrill.com/document/doi/10.1515/icom-2024-0057/pdf","source":{"id":"https://openalex.org/S4210235838","display_name":"i-com","issn_l":"1618-162X","issn":["1618-162X","2196-6826"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319967","host_organization_name":"R. Oldenbourg Verlag","host_organization_lineage":["https://openalex.org/P4310319967"],"host_organization_lineage_names":["R. Oldenbourg Verlag"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"i-com","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4944288348","display_name":null,"funder_award_id":"01MN21004B","funder_id":"https://openalex.org/F4303701741","funder_display_name":"Bundesministerium f\u00fcr Wirtschaft und Klimaschutz"}],"funders":[{"id":"https://openalex.org/F4303701741","display_name":"Bundesministerium f\u00fcr Wirtschaft und Klimaschutz","ror":"https://ror.org/02vgg2808"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4408971038.pdf"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W95067517","https://openalex.org/W1926036632","https://openalex.org/W1963728774","https://openalex.org/W1982451263","https://openalex.org/W2003111551","https://openalex.org/W2004067246","https://openalex.org/W2015902896","https://openalex.org/W2028484342","https://openalex.org/W2029693536","https://openalex.org/W2096820616","https://openalex.org/W2099473180","https://openalex.org/W2130031345","https://openalex.org/W2137147596","https://openalex.org/W2148334620","https://openalex.org/W2162598207","https://openalex.org/W2163058110","https://openalex.org/W2200814855","https://openalex.org/W2490188471","https://openalex.org/W2496777941","https://openalex.org/W2541573963","https://openalex.org/W2557374108","https://openalex.org/W2657095061","https://openalex.org/W2662464606","https://openalex.org/W2756029264","https://openalex.org/W3023580939","https://openalex.org/W3107143503","https://openalex.org/W3197280612","https://openalex.org/W3207903161","https://openalex.org/W4226460554","https://openalex.org/W4301329590","https://openalex.org/W4360613522","https://openalex.org/W4378874435","https://openalex.org/W4391975780","https://openalex.org/W4404779524","https://openalex.org/W4407977591","https://openalex.org/W4408168500"],"related_works":["https://openalex.org/W4309643674","https://openalex.org/W2109231224","https://openalex.org/W2051944488","https://openalex.org/W4210648132","https://openalex.org/W3126484885","https://openalex.org/W4240100612","https://openalex.org/W1807703735","https://openalex.org/W3186069929","https://openalex.org/W2182663001","https://openalex.org/W31605981"],"abstract_inverted_index":{"Abstract":[0],"Digital":[1],"identity":[2,41,66],"wallets":[3,42],"enable":[4],"the":[5,62,101,122,126,136,140,157,164,187],"storage":[6],"and":[7,12,29,52,81,95,107,139,150,160,171,177,182],"management":[8],"of":[9,64,121,142,148,163,174],"digital":[10,40,65],"identities":[11],"verifiable":[13],"credentials":[14],"in":[15,49,69],"one":[16],"place":[17],"on":[18,117],"end":[19],"users\u2019":[20],"devices.":[21],"This":[22,114],"includes":[23],"discount":[24],"vouchers":[25],"or":[26,36],"customer":[27],"cards,":[28],"security-critical":[30],"data":[31],"such":[32],"as":[33],"ID":[34],"cards":[35],"driving":[37],"licences.":[38],"However,":[39],"face":[43],"significant":[44],"challenges":[45],"due":[46],"to":[47,60,125,134,152],"weaknesses":[48,170],"user":[50,79,158,175],"experience":[51,80,159,176],"information":[53,71,82,161,178],"security.":[54],"Users":[55],"often":[56],"find":[57],"it":[58],"difficult":[59],"understand":[61],"concept":[63],"wallets,":[67],"resulting":[68],"personal":[70],"being":[72],"inadvertently":[73],"shared":[74],"with":[75,129],"untrusted":[76],"parties.":[77],"Additionally,":[78],"security":[83,162],"can":[84,111],"influence":[85],"each":[86],"other,":[87],"so":[88],"that":[89],"both":[90],"aspects":[91],"must":[92],"be":[93,112,191],"evaluated":[94],"improved":[96],"together.":[97],"To":[98],"this":[99],"end,":[100],"Method":[102],"for":[103,155,186],"Enhancing":[104],"User":[105],"Experience":[106],"Information":[108],"Security":[109],"(MEUSec)":[110],"used.":[113],"article":[115],"reports":[116],"an":[118],"experimental":[119],"application":[120],"MEUSec":[123,137],"method":[124,138],"wallet":[127,189],"\u201cHidy\u201d":[128],"two":[130],"research":[131],"goals:":[132],"First,":[133],"evaluate":[135],"quality":[141],"its":[143],"results":[144],"against":[145],"a":[146],"set":[147],"criteria,":[149],"second,":[151],"collect":[153],"suggestions":[154,185],"improving":[156],"Hidy":[165,188],"wallet.":[166],"In":[167],"total,":[168],"41":[169],"7":[172],"strengths":[173],"security,":[179],"32":[180],"heuristics":[181],"26":[183],"improvement":[184],"could":[190],"identified.":[192]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-03-30T00:00:00"}
