{"id":"https://openalex.org/W4245674526","doi":"https://doi.org/10.2307/2268973","title":"Constructible falsity","display_name":"Constructible falsity","publication_year":1949,"publication_date":"1949-05-16","ids":{"openalex":"https://openalex.org/W4245674526","doi":"https://doi.org/10.2307/2268973"},"language":"en","primary_location":{"id":"doi:10.2307/2268973","is_oa":false,"landing_page_url":"https://doi.org/10.2307/2268973","pdf_url":null,"source":{"id":"https://openalex.org/S177675236","display_name":"Journal of Symbolic Logic","issn_l":"0022-4812","issn":["0022-4812","1943-5886"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Symbolic 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/A5101700491","display_name":"David Nelson","orcid":"https://orcid.org/0000-0003-1163-1222"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"David Nelson","raw_affiliation_strings":["The George Washington University, Washington, D. C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The George Washington University, Washington, D. C","institution_ids":["https://openalex.org/I193531525"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5101700491"],"corresponding_institution_ids":["https://openalex.org/I193531525"],"apc_list":{"value":3550,"currency":"USD","value_usd":3550},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":421,"citation_normalized_percentile":{"value":0.5268595,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"14","issue":"1","first_page":"16","last_page":"26"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.9993000030517578,"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/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.9993000030517578,"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/T10126","display_name":"Logic, programming, and type systems","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12170","display_name":"History and Theory of Mathematics","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/2614","display_name":"Theoretical Computer Science"},"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/falsity","display_name":"Falsity","score":0.9472121000289917},{"id":"https://openalex.org/keywords/law-of-excluded-middle","display_name":"Law of excluded middle","score":0.870323896408081},{"id":"https://openalex.org/keywords/interpretation","display_name":"Interpretation (philosophy)","score":0.8581216931343079},{"id":"https://openalex.org/keywords/contradiction","display_name":"Contradiction","score":0.7600865364074707},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.6470223069190979},{"id":"https://openalex.org/keywords/calculus","display_name":"Calculus (dental)","score":0.5254042744636536},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4438266456127167},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.41904768347740173},{"id":"https://openalex.org/keywords/intuitionistic-logic","display_name":"Intuitionistic logic","score":0.4109993577003479},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37746649980545044},{"id":"https://openalex.org/keywords/propositional-calculus","display_name":"Propositional calculus","score":0.19273382425308228},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.14681386947631836},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.12674418091773987},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.09704166650772095}],"concepts":[{"id":"https://openalex.org/C2777685122","wikidata":"https://www.wikidata.org/wiki/Q170028","display_name":"Falsity","level":2,"score":0.9472121000289917},{"id":"https://openalex.org/C137155000","wikidata":"https://www.wikidata.org/wiki/Q468422","display_name":"Law of excluded middle","level":2,"score":0.870323896408081},{"id":"https://openalex.org/C527412718","wikidata":"https://www.wikidata.org/wiki/Q855395","display_name":"Interpretation (philosophy)","level":2,"score":0.8581216931343079},{"id":"https://openalex.org/C2776728590","wikidata":"https://www.wikidata.org/wiki/Q363948","display_name":"Contradiction","level":2,"score":0.7600865364074707},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.6470223069190979},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.5254042744636536},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4438266456127167},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.41904768347740173},{"id":"https://openalex.org/C178421362","wikidata":"https://www.wikidata.org/wiki/Q176786","display_name":"Intuitionistic logic","level":3,"score":0.4109993577003479},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37746649980545044},{"id":"https://openalex.org/C69562738","wikidata":"https://www.wikidata.org/wiki/Q200694","display_name":"Propositional calculus","level":2,"score":0.19273382425308228},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.14681386947631836},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.12674418091773987},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.09704166650772095},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2307/2268973","is_oa":false,"landing_page_url":"https://doi.org/10.2307/2268973","pdf_url":null,"source":{"id":"https://openalex.org/S177675236","display_name":"Journal of Symbolic Logic","issn_l":"0022-4812","issn":["0022-4812","1943-5886"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Symbolic Logic","raw_type":"journal-article"},{"id":"pmh:oai:CULeuclid:euclid.jsl/1183730566","is_oa":false,"landing_page_url":"http://projecteuclid.org/euclid.jsl/1183730566","pdf_url":null,"source":{"id":"https://openalex.org/S4306400787","display_name":"Project Euclid (Cornell University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.550000011920929,"id":"https://metadata.un.org/sdg/16"},{"display_name":"Reduced inequalities","score":0.4099999964237213,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1556737389","https://openalex.org/W2023778211","https://openalex.org/W2036869460","https://openalex.org/W2043566933","https://openalex.org/W2085041816","https://openalex.org/W2087443598","https://openalex.org/W4255910556"],"related_works":["https://openalex.org/W2382448393","https://openalex.org/W4245674526","https://openalex.org/W2740779761","https://openalex.org/W4320028434","https://openalex.org/W2379388383","https://openalex.org/W2091698138","https://openalex.org/W99640185","https://openalex.org/W2911810154","https://openalex.org/W2103953657","https://openalex.org/W2150425213"],"abstract_inverted_index":{"The":[0],"present":[1,44],"note":[2],"introduces":[3],"a":[4],"constructible":[5],"interpretation":[6],"for":[7],"the":[8,20,23,26,43,69],"logical":[9],"connectives":[10],"of":[11,19,28,37,71],"number":[12],"theory":[13],"which":[14],"is":[15,68],"divergent":[16],"from":[17],"that":[18],"intuitionists.":[21],"Under":[22,42],"intuitionistic":[24],"interpretation,":[25,45],"principle":[27,70],"excluded":[29],"middle":[30],"and":[31,58],"certain":[32],"other":[33,53],"classically":[34,57],"acceptable":[35,55],"principles":[36,49],"logic":[38],"must":[39],"be":[40,51,61,64],"rejected.":[41],"while":[46],"some":[47],"classical":[48],"may":[50,60],"reinstated,":[52],"principles,":[54],"both":[56],"intuitionistically,":[59],"shown":[62],"to":[63],"invalid.":[65],"Among":[66],"these":[67],"contradiction.":[72]},"counts_by_year":[{"year":2026,"cited_by_count":15},{"year":2025,"cited_by_count":25},{"year":2024,"cited_by_count":32},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":23},{"year":2021,"cited_by_count":27},{"year":2020,"cited_by_count":15},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":24},{"year":2016,"cited_by_count":25},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":15},{"year":2013,"cited_by_count":18},{"year":2012,"cited_by_count":9}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}