{"id":"https://openalex.org/W1982479757","doi":"https://doi.org/10.1016/0168-0072(90)90033-x","title":"Omega-categoricity, relative categoricity and coordinatisation","display_name":"Omega-categoricity, relative categoricity and coordinatisation","publication_year":1990,"publication_date":"1990-02-01","ids":{"openalex":"https://openalex.org/W1982479757","doi":"https://doi.org/10.1016/0168-0072(90)90033-x","mag":"1982479757"},"language":"en","primary_location":{"id":"doi:10.1016/0168-0072(90)90033-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0168-0072(90)90033-x","pdf_url":null,"source":{"id":"https://openalex.org/S172477885","display_name":"Annals of Pure and Applied Logic","issn_l":"0168-0072","issn":["0168-0072","1873-2461"],"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":"Annals of Pure and Applied Logic","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/A5061925647","display_name":"Wilfrid Hodges","orcid":"https://orcid.org/0000-0002-3295-5202"},"institutions":[{"id":"https://openalex.org/I166337079","display_name":"Queen Mary University of London","ror":"https://ror.org/026zzn846","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Wilfrid Hodges","raw_affiliation_strings":["School of Mathematical Sciences, Queen Mary College, Mile End Road, London E1 4NS, UK","School of Mathematical Sciences, Queen Mary College, Mile End Road, London, E1 4NS, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences, Queen Mary College, Mile End Road, London E1 4NS, UK","institution_ids":["https://openalex.org/I166337079"]},{"raw_affiliation_string":"School of Mathematical Sciences, Queen Mary College, Mile End Road, London, E1 4NS, UK","institution_ids":["https://openalex.org/I166337079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024547037","display_name":"Ian Hodkinson","orcid":"https://orcid.org/0000-0003-3650-1942"},"institutions":[{"id":"https://openalex.org/I166337079","display_name":"Queen Mary University of London","ror":"https://ror.org/026zzn846","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"I.M. Hodkinson","raw_affiliation_strings":["School of Mathematical Sciences, Queen Mary College, Mile End Road, London E1 4NS, UK","School of Mathematical Sciences, Queen Mary College, Mile End Road, London, E1 4NS, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences, Queen Mary College, Mile End Road, London E1 4NS, UK","institution_ids":["https://openalex.org/I166337079"]},{"raw_affiliation_string":"School of Mathematical Sciences, Queen Mary College, Mile End Road, London, E1 4NS, UK","institution_ids":["https://openalex.org/I166337079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033212640","display_name":"Dugald Macpherson","orcid":"https://orcid.org/0000-0003-0277-7561"},"institutions":[{"id":"https://openalex.org/I166337079","display_name":"Queen Mary University of London","ror":"https://ror.org/026zzn846","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Dugald Macpherson","raw_affiliation_strings":["School of Mathematical Sciences, Queen Mary College, Mile End Road, London E1 4NS, UK","School of Mathematical Sciences, Queen Mary College, Mile End Road, London, E1 4NS, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences, Queen Mary College, Mile End Road, London E1 4NS, UK","institution_ids":["https://openalex.org/I166337079"]},{"raw_affiliation_string":"School of Mathematical Sciences, Queen Mary College, Mile End Road, London, E1 4NS, UK","institution_ids":["https://openalex.org/I166337079"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3390,"currency":"USD","value_usd":3390},"apc_paid":null,"fwci":4.9818,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.95880946,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"46","issue":"2","first_page":"169","last_page":"199"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11727","display_name":"Advanced Algebra and Logic","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11727","display_name":"Advanced Algebra and Logic","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11567","display_name":"semigroups and automata theory","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11151","display_name":"Advanced Topology and Set Theory","score":0.9592000246047974,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/omega","display_name":"Omega","score":0.6987680196762085},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6756038665771484},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.20456311106681824},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.18257537484169006}],"concepts":[{"id":"https://openalex.org/C2779557605","wikidata":"https://www.wikidata.org/wiki/Q9890","display_name":"Omega","level":2,"score":0.6987680196762085},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6756038665771484},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.20456311106681824},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.18257537484169006}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0168-0072(90)90033-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0168-0072(90)90033-x","pdf_url":null,"source":{"id":"https://openalex.org/S172477885","display_name":"Annals of Pure and Applied Logic","issn_l":"0168-0072","issn":["0168-0072","1873-2461"],"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":"Annals of Pure and Applied Logic","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":26,"referenced_works":["https://openalex.org/W95162562","https://openalex.org/W601962197","https://openalex.org/W1488454741","https://openalex.org/W1506608236","https://openalex.org/W1965045995","https://openalex.org/W1965688728","https://openalex.org/W1968075574","https://openalex.org/W1968599719","https://openalex.org/W1977517542","https://openalex.org/W1985795982","https://openalex.org/W2013634817","https://openalex.org/W2019622426","https://openalex.org/W2024549858","https://openalex.org/W2029922019","https://openalex.org/W2040799636","https://openalex.org/W2047683766","https://openalex.org/W2055639305","https://openalex.org/W2066091881","https://openalex.org/W2080309222","https://openalex.org/W2137099410","https://openalex.org/W2147744743","https://openalex.org/W4229725348","https://openalex.org/W6603894112","https://openalex.org/W6618427837","https://openalex.org/W6629032631","https://openalex.org/W6630413630"],"related_works":["https://openalex.org/W238609530","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W2734192830","https://openalex.org/W4245490552","https://openalex.org/W4225152035","https://openalex.org/W4205377127","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
