{"id":"https://openalex.org/W2089661760","doi":"https://doi.org/10.1016/0888-613x(93)90028-c","title":"A characterization of rational amalgamation operations","display_name":"A characterization of rational amalgamation operations","publication_year":1993,"publication_date":"1993-06-01","ids":{"openalex":"https://openalex.org/W2089661760","doi":"https://doi.org/10.1016/0888-613x(93)90028-c","mag":"2089661760"},"language":"en","primary_location":{"id":"doi:10.1016/0888-613x(93)90028-c","is_oa":true,"landing_page_url":"https://doi.org/10.1016/0888-613x(93)90028-c","pdf_url":"https://linkinghub.elsevier.com/science/article/pii/0888613X9390028C/pdf?md5=3ddc9931cc4276a9f76f882447c908e9&pid=1-s2.0-0888613X9390028C-main.pdf","source":{"id":"https://openalex.org/S33368595","display_name":"International Journal of Approximate Reasoning","issn_l":"0888-613X","issn":["0888-613X","1873-4731"],"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":"International Journal of Approximate Reasoning","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://linkinghub.elsevier.com/science/article/pii/0888613X9390028C/pdf?md5=3ddc9931cc4276a9f76f882447c908e9&pid=1-s2.0-0888613X9390028C-main.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001469539","display_name":"Vincenzo Cutello","orcid":"https://orcid.org/0000-0002-7521-3516"},"institutions":[{"id":"https://openalex.org/I39063666","display_name":"University of Catania","ror":"https://ror.org/03a64bh57","country_code":"IT","type":"education","lineage":["https://openalex.org/I39063666"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Vincenzo Cutello","raw_affiliation_strings":["Fuzzy Logic R & D Group CoRiMMe\u2217\u2217Consorzio per la Ricerca sulla Microelecttronica nel Mezzogiorno, Universit\u00e1 di Catania ed SGS-Thomson, Research Center, Catania, Italy"],"affiliations":[{"raw_affiliation_string":"Fuzzy Logic R & D Group CoRiMMe\u2217\u2217Consorzio per la Ricerca sulla Microelecttronica nel Mezzogiorno, Universit\u00e1 di Catania ed SGS-Thomson, Research Center, Catania, Italy","institution_ids":["https://openalex.org/I39063666"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044198609","display_name":"Javier Montero","orcid":"https://orcid.org/0000-0001-8333-2155"},"institutions":[{"id":"https://openalex.org/I121748325","display_name":"Universidad Complutense de Madrid","ror":"https://ror.org/02p0gd045","country_code":"ES","type":"education","lineage":["https://openalex.org/I121748325"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Javier Montero","raw_affiliation_strings":["Faculty of Mathematics Complutense University Madrid, Spain","Faculty of Mathematics, Complutense University, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Faculty of Mathematics Complutense University Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]},{"raw_affiliation_string":"Faculty of Mathematics, Complutense University, Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5001469539"],"corresponding_institution_ids":["https://openalex.org/I39063666"],"apc_list":{"value":2960,"currency":"USD","value_usd":2960},"apc_paid":null,"fwci":3.414,"has_fulltext":true,"cited_by_count":22,"citation_normalized_percentile":{"value":0.92548612,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"8","issue":"4","first_page":"325","last_page":"344"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11303","display_name":"Bayesian Modeling and Causal Inference","score":0.9478999972343445,"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/T12135","display_name":"Fuzzy Systems and Optimization","score":0.9286999702453613,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"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/irrationality","display_name":"Irrationality","score":0.8921922445297241},{"id":"https://openalex.org/keywords/rationality","display_name":"Rationality","score":0.8261396884918213},{"id":"https://openalex.org/keywords/characterization","display_name":"Characterization (materials science)","score":0.6690857410430908},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5813601613044739},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.5146068334579468},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4962483048439026},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4017558693885803},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3531610667705536},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16932162642478943},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.10242342948913574},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.06411093473434448}],"concepts":[{"id":"https://openalex.org/C2777019708","wikidata":"https://www.wikidata.org/wiki/Q1412340","display_name":"Irrationality","level":3,"score":0.8921922445297241},{"id":"https://openalex.org/C201717286","wikidata":"https://www.wikidata.org/wiki/Q938185","display_name":"Rationality","level":2,"score":0.8261396884918213},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.6690857410430908},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5813601613044739},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.5146068334579468},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4962483048439026},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4017558693885803},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3531610667705536},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16932162642478943},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.10242342948913574},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.06411093473434448},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1016/0888-613x(93)90028-c","is_oa":true,"landing_page_url":"https://doi.org/10.1016/0888-613x(93)90028-c","pdf_url":"https://linkinghub.elsevier.com/science/article/pii/0888613X9390028C/pdf?md5=3ddc9931cc4276a9f76f882447c908e9&pid=1-s2.0-0888613X9390028C-main.pdf","source":{"id":"https://openalex.org/S33368595","display_name":"International Journal of Approximate Reasoning","issn_l":"0888-613X","issn":["0888-613X","1873-4731"],"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":"International Journal of Approximate Reasoning","raw_type":"journal-article"},{"id":"pmh:oai:dnet:eprintscompl::b04c0f250a659b76e3ae3f79f54e7d3e","is_oa":true,"landing_page_url":"https://eprints.ucm.es/id/eprint/16851/1/Montero66.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:www.ucm.es:16851","is_oa":true,"landing_page_url":"http://eprints.ucm.es/16851/1/Montero66.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400298","display_name":"Library Open Repository (Universidad Complutense Madrid)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I121748325","host_organization_name":"Universidad Complutense de Madrid","host_organization_lineage":["https://openalex.org/I121748325"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1016/0888-613x(93)90028-c","is_oa":true,"landing_page_url":"https://doi.org/10.1016/0888-613x(93)90028-c","pdf_url":"https://linkinghub.elsevier.com/science/article/pii/0888613X9390028C/pdf?md5=3ddc9931cc4276a9f76f882447c908e9&pid=1-s2.0-0888613X9390028C-main.pdf","source":{"id":"https://openalex.org/S33368595","display_name":"International Journal of Approximate Reasoning","issn_l":"0888-613X","issn":["0888-613X","1873-4731"],"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":"International Journal of Approximate Reasoning","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6000000238418579,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2089661760.pdf","grobid_xml":"https://content.openalex.org/works/W2089661760.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W48599436","https://openalex.org/W155797128","https://openalex.org/W1496774631","https://openalex.org/W1570082825","https://openalex.org/W1896923118","https://openalex.org/W2022491341","https://openalex.org/W2036910311","https://openalex.org/W2141644005","https://openalex.org/W2154319604","https://openalex.org/W2170779974","https://openalex.org/W2330150951","https://openalex.org/W3145072800","https://openalex.org/W4249269149","https://openalex.org/W6606359398","https://openalex.org/W6629674610","https://openalex.org/W6639481490","https://openalex.org/W7045093125"],"related_works":["https://openalex.org/W2379715095","https://openalex.org/W2028000771","https://openalex.org/W2826921896","https://openalex.org/W2385226823","https://openalex.org/W4385793446","https://openalex.org/W2347946934","https://openalex.org/W2360254661","https://openalex.org/W2265649945","https://openalex.org/W2357974653","https://openalex.org/W4310055241"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
