{"id":"https://openalex.org/W1991520604","doi":"https://doi.org/10.1016/0267-3649(91)90121-b","title":"The United Kingdom Duopoly review","display_name":"The United Kingdom Duopoly review","publication_year":1991,"publication_date":"1991-07-01","ids":{"openalex":"https://openalex.org/W1991520604","doi":"https://doi.org/10.1016/0267-3649(91)90121-b","mag":"1991520604"},"language":"en","primary_location":{"id":"doi:10.1016/0267-3649(91)90121-b","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0267-3649(91)90121-b","pdf_url":null,"source":{"id":"https://openalex.org/S160346394","display_name":"Computer Law & Security Report","issn_l":"0267-3649","issn":["0267-3649","1873-6734"],"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":"Computer Law &amp; Security Report","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/A5113612893","display_name":"Heather Rowe","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Heather Rowe","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5113612893"],"corresponding_institution_ids":[],"apc_list":{"value":3660,"currency":"USD","value_usd":3660},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11131438,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":"2","first_page":"70","last_page":"71"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13896","display_name":"Health Services Management and Policy","score":0.7710999846458435,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T13896","display_name":"Health Services Management and Policy","score":0.7710999846458435,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12374","display_name":"European and International Contract Law","score":0.6776000261306763,"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/rowe","display_name":"ROWE","score":0.9329356551170349},{"id":"https://openalex.org/keywords/kingdom","display_name":"Kingdom","score":0.7198798656463623},{"id":"https://openalex.org/keywords/duopoly","display_name":"Duopoly","score":0.5456928610801697},{"id":"https://openalex.org/keywords/white","display_name":"White (mutation)","score":0.446785569190979},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.406879723072052},{"id":"https://openalex.org/keywords/law-and-economics","display_name":"Law and economics","score":0.3416835367679596},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.33059826493263245},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.2422851026058197},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.1417275369167328},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.06001189351081848},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.05498844385147095},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.046525150537490845}],"concepts":[{"id":"https://openalex.org/C2779916396","wikidata":"https://www.wikidata.org/wiki/Q1575720","display_name":"ROWE","level":2,"score":0.9329356551170349},{"id":"https://openalex.org/C13801280","wikidata":"https://www.wikidata.org/wiki/Q36732","display_name":"Kingdom","level":2,"score":0.7198798656463623},{"id":"https://openalex.org/C180456769","wikidata":"https://www.wikidata.org/wiki/Q750207","display_name":"Duopoly","level":3,"score":0.5456928610801697},{"id":"https://openalex.org/C56273599","wikidata":"https://www.wikidata.org/wiki/Q3122841","display_name":"White (mutation)","level":3,"score":0.446785569190979},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.406879723072052},{"id":"https://openalex.org/C190253527","wikidata":"https://www.wikidata.org/wiki/Q295354","display_name":"Law and economics","level":1,"score":0.3416835367679596},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.33059826493263245},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.2422851026058197},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.1417275369167328},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.06001189351081848},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.05498844385147095},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.046525150537490845},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C100243477","wikidata":"https://www.wikidata.org/wiki/Q12002092","display_name":"Welfare","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0267-3649(91)90121-b","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0267-3649(91)90121-b","pdf_url":null,"source":{"id":"https://openalex.org/S160346394","display_name":"Computer Law & Security Report","issn_l":"0267-3649","issn":["0267-3649","1873-6734"],"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":"Computer Law &amp; Security Report","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2807895687","https://openalex.org/W4379648726","https://openalex.org/W1509578107","https://openalex.org/W1462631618","https://openalex.org/W2885816228","https://openalex.org/W2321326196","https://openalex.org/W4253675802","https://openalex.org/W3095983278","https://openalex.org/W2808607544","https://openalex.org/W1973463620"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
