{"id":"https://openalex.org/W2093950713","doi":"https://doi.org/10.1016/s0167-9236(00)00083-x","title":"An object-oriented organizational model to support dynamic role-based access control in electronic commerce","display_name":"An object-oriented organizational model to support dynamic role-based access control in electronic commerce","publication_year":2000,"publication_date":"2000-12-01","ids":{"openalex":"https://openalex.org/W2093950713","doi":"https://doi.org/10.1016/s0167-9236(00)00083-x","mag":"2093950713"},"language":"en","primary_location":{"id":"doi:10.1016/s0167-9236(00)00083-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-9236(00)00083-x","pdf_url":null,"source":{"id":"https://openalex.org/S11479521","display_name":"Decision Support Systems","issn_l":"0167-9236","issn":["0167-9236","1873-5797"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Decision Support Systems","raw_type":"journal-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/A5054083414","display_name":"Edward C. Cheng","orcid":"https://orcid.org/0000-0002-4531-2003"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Edward C Cheng","raw_affiliation_strings":["OCT Research Laboratory, Birkbeck College, University of London, Three Waters Park, MS 215, San Mateo, CA 94403, USA"],"affiliations":[{"raw_affiliation_string":"OCT Research Laboratory, Birkbeck College, University of London, Three Waters Park, MS 215, San Mateo, CA 94403, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5054083414"],"corresponding_institution_ids":[],"apc_list":{"value":3280,"currency":"USD","value_usd":3280},"apc_paid":null,"fwci":9.4431,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.97595151,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"29","issue":"4","first_page":"357","last_page":"369"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10679","display_name":"Service-Oriented Architecture and Web Services","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/T10703","display_name":"Business Process Modeling and Analysis","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/role-based-access-control","display_name":"Role-based access control","score":0.8661004304885864},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7474510669708252},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.6628842353820801},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6309616565704346},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.544460117816925},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.5134450197219849},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.507117509841919},{"id":"https://openalex.org/keywords/business-process","display_name":"Business process","score":0.4268481135368347},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4110282063484192},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.40037840604782104},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2782079577445984},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.13330501317977905},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.10923662781715393}],"concepts":[{"id":"https://openalex.org/C45567728","wikidata":"https://www.wikidata.org/wiki/Q1702839","display_name":"Role-based access control","level":3,"score":0.8661004304885864},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7474510669708252},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.6628842353820801},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6309616565704346},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.544460117816925},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.5134450197219849},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.507117509841919},{"id":"https://openalex.org/C85345410","wikidata":"https://www.wikidata.org/wiki/Q851587","display_name":"Business process","level":3,"score":0.4268481135368347},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4110282063484192},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.40037840604782104},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2782079577445984},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.13330501317977905},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.10923662781715393},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C174998907","wikidata":"https://www.wikidata.org/wiki/Q357662","display_name":"Work in process","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0167-9236(00)00083-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-9236(00)00083-x","pdf_url":null,"source":{"id":"https://openalex.org/S11479521","display_name":"Decision Support Systems","issn_l":"0167-9236","issn":["0167-9236","1873-5797"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Decision Support Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W27347345","https://openalex.org/W112750459","https://openalex.org/W1554460976","https://openalex.org/W1965695377","https://openalex.org/W1966229703","https://openalex.org/W1982334619","https://openalex.org/W1985998093","https://openalex.org/W1989723563","https://openalex.org/W1995570946","https://openalex.org/W1996109622","https://openalex.org/W2000266971","https://openalex.org/W2002217674","https://openalex.org/W2023391921","https://openalex.org/W2026035901","https://openalex.org/W2055487721","https://openalex.org/W2080233227","https://openalex.org/W2110629569","https://openalex.org/W2119707119","https://openalex.org/W2121025493","https://openalex.org/W2126010944","https://openalex.org/W2157242358","https://openalex.org/W2157587967","https://openalex.org/W4285719527","https://openalex.org/W6601105148","https://openalex.org/W6604605849","https://openalex.org/W6647896481","https://openalex.org/W6650469326","https://openalex.org/W6651002686","https://openalex.org/W6664334542","https://openalex.org/W6678328865"],"related_works":["https://openalex.org/W2372156812","https://openalex.org/W2374393728","https://openalex.org/W2386545329","https://openalex.org/W2382286253","https://openalex.org/W2356011375","https://openalex.org/W1795360416","https://openalex.org/W2392979115","https://openalex.org/W819284483","https://openalex.org/W2370002471","https://openalex.org/W2148952798"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}