{"id":"https://openalex.org/W2973609154","doi":"https://doi.org/10.1145/3342558.3345398","title":"Digital Degree Certificates for Higher Education in Brazil","display_name":"Digital Degree Certificates for Higher Education in Brazil","publication_year":2019,"publication_date":"2019-09-19","ids":{"openalex":"https://openalex.org/W2973609154","doi":"https://doi.org/10.1145/3342558.3345398","mag":"2973609154"},"language":"en","primary_location":{"id":"doi:10.1145/3342558.3345398","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3342558.3345398","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Document Engineering 2019","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072173072","display_name":"Cristiane Dias Lepiane","orcid":null},"institutions":[{"id":"https://openalex.org/I1293487690","display_name":"Ministry of Education","ror":"https://ror.org/04d0xx942","country_code":"BR","type":"government","lineage":["https://openalex.org/I1293487690","https://openalex.org/I2801200668"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Cristiane Dias Lepiane","raw_affiliation_strings":["SESu, Minist\u00e9rio da Educa\u00e7\u00e3o, Bras\u00edlia, Distrito Federal, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SESu, Minist\u00e9rio da Educa\u00e7\u00e3o, Bras\u00edlia, Distrito Federal, Brazil","institution_ids":["https://openalex.org/I1293487690"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090236387","display_name":"Fernando Lauro Pereira","orcid":"https://orcid.org/0000-0002-2805-2684"},"institutions":[{"id":"https://openalex.org/I4104125","display_name":"Universidade Federal de Santa Catarina","ror":"https://ror.org/041akq887","country_code":"BR","type":"education","lineage":["https://openalex.org/I4104125"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Fernando Lauro Pereira","raw_affiliation_strings":["CCD, Universidade Federal de Santa Catarina, Florian\u00f3polis, Santa Catarina, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CCD, Universidade Federal de Santa Catarina, Florian\u00f3polis, Santa Catarina, Brazil","institution_ids":["https://openalex.org/I4104125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043010251","display_name":"Giovani Pieri","orcid":null},"institutions":[{"id":"https://openalex.org/I4104125","display_name":"Universidade Federal de Santa Catarina","ror":"https://ror.org/041akq887","country_code":"BR","type":"education","lineage":["https://openalex.org/I4104125"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Giovani Pieri","raw_affiliation_strings":["SETIC, Universidade Federal de Santa Catarina, Florian\u00f3polis, Santa Catarina, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SETIC, Universidade Federal de Santa Catarina, Florian\u00f3polis, Santa Catarina, Brazil","institution_ids":["https://openalex.org/I4104125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044236648","display_name":"D. Claudelino Martins","orcid":null},"institutions":[{"id":"https://openalex.org/I4104125","display_name":"Universidade Federal de Santa Catarina","ror":"https://ror.org/041akq887","country_code":"BR","type":"education","lineage":["https://openalex.org/I4104125"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Douglas Martins","raw_affiliation_strings":["INE, Universidade Federal de Santa Catarina, Florian\u00f3polis, Santa Catarina, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INE, Universidade Federal de Santa Catarina, Florian\u00f3polis, Santa Catarina, Brazil","institution_ids":["https://openalex.org/I4104125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054834050","display_name":"Jean Everson Martina","orcid":"https://orcid.org/0000-0003-4104-1741"},"institutions":[{"id":"https://openalex.org/I4104125","display_name":"Universidade Federal de Santa Catarina","ror":"https://ror.org/041akq887","country_code":"BR","type":"education","lineage":["https://openalex.org/I4104125"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Jean Everson Martina","raw_affiliation_strings":["INE, Universidade Federal de Santa Catarina, Florian\u00f3polis, Santa Catarina, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INE, Universidade Federal de Santa Catarina, Florian\u00f3polis, Santa Catarina, Brazil","institution_ids":["https://openalex.org/I4104125"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027978977","display_name":"Mauro Luiz Rabelo","orcid":"https://orcid.org/0000-0003-2930-6495"},"institutions":[{"id":"https://openalex.org/I4210097716","display_name":"Coordena\u00e7\u00e3o de Aperfeicoamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614","country_code":"BR","type":"government","lineage":["https://openalex.org/I1293487690","https://openalex.org/I2801200668","https://openalex.org/I4210097716"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Mauro Luiz Rabelo","raw_affiliation_strings":["DRI, Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior, Bras\u00edlia, Distrito Federal, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DRI, Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior, Bras\u00edlia, Distrito Federal, Brazil","institution_ids":["https://openalex.org/I4210097716"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0605,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.85328006,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13564","display_name":"Education and Public Policy","score":0.9682999849319458,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T13564","display_name":"Education and Public Policy","score":0.9682999849319458,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10546","display_name":"Higher Education Governance and Development","score":0.9591000080108643,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13844","display_name":"Higher Education Learning Practices","score":0.9508000016212463,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/certificate","display_name":"Certificate","score":0.8033899068832397},{"id":"https://openalex.org/keywords/public-key-certificate","display_name":"Public key certificate","score":0.615476131439209},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.47815975546836853},{"id":"https://openalex.org/keywords/professional-degree","display_name":"Professional degree","score":0.45029139518737793},{"id":"https://openalex.org/keywords/christian-ministry","display_name":"Christian ministry","score":0.4488551616668701},{"id":"https://openalex.org/keywords/higher-education","display_name":"Higher education","score":0.4410390853881836},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.38208383321762085},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3446711003780365},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.3105969727039337},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.27014219760894775},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.24208661913871765},{"id":"https://openalex.org/keywords/medical-education","display_name":"Medical education","score":0.09299024939537048}],"concepts":[{"id":"https://openalex.org/C96865113","wikidata":"https://www.wikidata.org/wiki/Q2946816","display_name":"Certificate","level":2,"score":0.8033899068832397},{"id":"https://openalex.org/C167529545","wikidata":"https://www.wikidata.org/wiki/Q274758","display_name":"Public key certificate","level":4,"score":0.615476131439209},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.47815975546836853},{"id":"https://openalex.org/C2780499528","wikidata":"https://www.wikidata.org/wiki/Q3273292","display_name":"Professional degree","level":2,"score":0.45029139518737793},{"id":"https://openalex.org/C521751864","wikidata":"https://www.wikidata.org/wiki/Q1729207","display_name":"Christian ministry","level":2,"score":0.4488551616668701},{"id":"https://openalex.org/C120912362","wikidata":"https://www.wikidata.org/wiki/Q136822","display_name":"Higher education","level":2,"score":0.4410390853881836},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.38208383321762085},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3446711003780365},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.3105969727039337},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.27014219760894775},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.24208661913871765},{"id":"https://openalex.org/C509550671","wikidata":"https://www.wikidata.org/wiki/Q126945","display_name":"Medical education","level":1,"score":0.09299024939537048},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.0},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3342558.3345398","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3342558.3345398","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Document Engineering 2019","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2123154495","https://openalex.org/W2483525606","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2392995236","https://openalex.org/W2348604545","https://openalex.org/W3039185877","https://openalex.org/W2388134180","https://openalex.org/W4243009349","https://openalex.org/W2379029316","https://openalex.org/W2330626598","https://openalex.org/W1601609124"],"abstract_inverted_index":{"Higher":[0],"Education":[1,82],"Degree":[2,59,89,133],"Certificates":[3],"in":[4,20,57,65,136,154,179,198],"Brazil":[5],"are":[6],"a":[7,21,84,143,166],"tool":[8],"for":[9,91,146,168],"social":[10,73,139],"mobility.":[11],"Access":[12],"to":[13,38,51,127],"higher":[14,92],"education":[15],"is":[16,165],"still":[17],"an":[18,36],"issue":[19],"developing":[22],"economy":[23],"with":[24,106,188],"continental":[25],"size":[26],"and":[27,68,141,152,192],"historic":[28],"inequalities.":[29],"Some":[30],"people":[31,52],"see":[32],"this":[33,121,163],"combination":[34],"as":[35,181,183],"opportunity":[37],"exploit":[39],"the":[40,66,71,78,87,99,107,116,132,157,176,199],"system,":[41],"producing":[42],"fake":[43],"degree":[44,49,100,172],"certificates,":[45],"or":[46],"issuing":[47],"official":[48,109],"certificates":[50,60,101,173],"that":[53,98,147,174,193],"did":[54],"not":[55,114],"enrol":[56],"courses.":[58],"can":[61,122,149,184,194],"be":[62,103,123,150,185,195],"easily":[63,186],"bought":[64],"country":[67],"they":[69],"produce":[70],"desired":[72],"ascension.":[74],"To":[75],"tackle":[76],"that,":[77],"Brazilian":[79],"Ministry":[80],"of":[81,119,131,162],"enacted":[83],"regulation":[85,95,112,148],"instituting":[86],"Digital":[88],"Certificate":[90],"education.":[93],"The":[94,160],"only":[96],"specifies":[97],"must":[102],"digitally":[104,170],"signed":[105,171],"country's":[108],"PKI.":[110],"This":[111],"does":[113],"bring":[115],"technical":[117,144],"details":[118],"how":[120,142],"implemented.":[124],"We":[125],"aim":[126],"discuss":[128],"these":[129],"problems":[130],"Certificates'":[134],"black-market":[135],"Brazil,":[137,180],"its":[138],"consequences,":[140],"specification":[145],"conceived":[151],"put":[153],"practice":[155],"following":[156],"ministerial":[158],"regulation.":[159],"outcome":[161],"research":[164],"proposal":[167],"implementing":[169],"fulfil":[175],"legal":[177],"requirements":[178],"well":[182],"integrated":[187],"computerized":[189],"information":[190],"systems":[191],"maintained":[196],"securely":[197],"long":[200],"term.":[201]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}