{"id":"https://openalex.org/W2115740086","doi":"https://doi.org/10.1007/s00357-009-9032-1","title":"k-Adic Similarity Coefficients for Binary (Presence/Absence) Data","display_name":"k-Adic Similarity Coefficients for Binary (Presence/Absence) Data","publication_year":2009,"publication_date":"2009-06-06","ids":{"openalex":"https://openalex.org/W2115740086","doi":"https://doi.org/10.1007/s00357-009-9032-1","mag":"2115740086"},"language":"en","primary_location":{"id":"doi:10.1007/s00357-009-9032-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00357-009-9032-1","pdf_url":null,"source":{"id":"https://openalex.org/S73028643","display_name":"Journal of Classification","issn_l":"0176-4268","issn":["0176-4268","1432-1343"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Classification","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/A5026965468","display_name":"Matthijs J. Warrens","orcid":"https://orcid.org/0000-0002-7302-640X"},"institutions":[{"id":"https://openalex.org/I121797337","display_name":"Leiden University","ror":"https://ror.org/027bh9e22","country_code":"NL","type":"education","lineage":["https://openalex.org/I121797337"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Matthijs J. Warrens","raw_affiliation_strings":["Psychometrics and Research Methodology Group, Leiden University Institute for Psychological Research, Leiden University, Wassenaarseweg 52, P.O. Box 9555, 2300 RB, Leiden, The Netherlands","Leiden University, Psychometrics and Research Methodology Group, Leiden University Institute for Psychological Research, P.O. Box 9555, Wassenaarseweg 52, 2300 RB, Leiden, The Netherlands#TAB#"],"affiliations":[{"raw_affiliation_string":"Psychometrics and Research Methodology Group, Leiden University Institute for Psychological Research, Leiden University, Wassenaarseweg 52, P.O. Box 9555, 2300 RB, Leiden, The Netherlands","institution_ids":["https://openalex.org/I121797337"]},{"raw_affiliation_string":"Leiden University, Psychometrics and Research Methodology Group, Leiden University Institute for Psychological Research, P.O. Box 9555, Wassenaarseweg 52, 2300 RB, Leiden, The Netherlands#TAB#","institution_ids":["https://openalex.org/I121797337"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5026965468"],"corresponding_institution_ids":["https://openalex.org/I121797337"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":3.6775,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.92870694,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"26","issue":"2","first_page":"227","last_page":"245"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13234","display_name":"advanced mathematical theories","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13234","display_name":"advanced mathematical theories","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13283","display_name":"Mental Health Research Topics","score":0.9930999875068665,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9749000072479248,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.8520835041999817},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7669251561164856},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.6214154958724976},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5889489054679871},{"id":"https://openalex.org/keywords/interpretation","display_name":"Interpretation (philosophy)","score":0.5849583148956299},{"id":"https://openalex.org/keywords/dice","display_name":"Dice","score":0.5686162710189819},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.47384196519851685},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.4137769341468811},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2959620952606201},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17360728979110718},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.16085073351860046},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.12812906503677368},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.07209903001785278}],"concepts":[{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.8520835041999817},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7669251561164856},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.6214154958724976},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5889489054679871},{"id":"https://openalex.org/C527412718","wikidata":"https://www.wikidata.org/wiki/Q855395","display_name":"Interpretation (philosophy)","level":2,"score":0.5849583148956299},{"id":"https://openalex.org/C22029948","wikidata":"https://www.wikidata.org/wiki/Q45089","display_name":"Dice","level":2,"score":0.5686162710189819},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.47384196519851685},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.4137769341468811},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2959620952606201},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17360728979110718},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.16085073351860046},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.12812906503677368},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.07209903001785278},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1007/s00357-009-9032-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00357-009-9032-1","pdf_url":null,"source":{"id":"https://openalex.org/S73028643","display_name":"Journal of Classification","issn_l":"0176-4268","issn":["0176-4268","1432-1343"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Classification","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:spr:jclass:v:26:y:2009:i:2:p:227-245","is_oa":false,"landing_page_url":"http://hdl.handle.net/10.1007/s00357-009-9032-1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:openaccess.leidenuniv.nl:1887/14430","is_oa":false,"landing_page_url":"http://hdl.handle.net/1887/14430","pdf_url":null,"source":{"id":"https://openalex.org/S4306400850","display_name":"Leiden Repository (Leiden University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I121797337","host_organization_name":"Leiden University","host_organization_lineage":["https://openalex.org/I121797337"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"urn:issn:0176-4268","raw_type":"Article / Letter to editor"},{"id":"pmh:oai:scholarlypublications.universiteitleiden.nl:item_2873068","is_oa":false,"landing_page_url":"https://hdl.handle.net/1887/14430","pdf_url":null,"source":{"id":"https://openalex.org/S4306400850","display_name":"Leiden Repository (Leiden University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I121797337","host_organization_name":"Leiden University","host_organization_lineage":["https://openalex.org/I121797337"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"JOURNAL OF CLASSIFICATION","raw_type":"Article / Letter to editor"},{"id":"pmh:rug:oai:pure.rug.nl:publications/0a2cc19f-7c48-41a8-ae64-e9c61aa7db7d","is_oa":false,"landing_page_url":"https://research.rug.nl/en/publications/kadic-similarity-coefficients-for-binary-presenceabsence-data(0a2cc19f-7c48-41a8-ae64-e9c61aa7db7d).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Classification, 26(2), 227 - 245. SPRINGER","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W173702659","https://openalex.org/W1500441384","https://openalex.org/W1518786558","https://openalex.org/W1966166469","https://openalex.org/W1973358340","https://openalex.org/W1979813476","https://openalex.org/W1984390786","https://openalex.org/W1987869189","https://openalex.org/W1989978773","https://openalex.org/W1991891961","https://openalex.org/W2006770362","https://openalex.org/W2006831716","https://openalex.org/W2013951784","https://openalex.org/W2026265322","https://openalex.org/W2026873715","https://openalex.org/W2030644393","https://openalex.org/W2033403400","https://openalex.org/W2083306033","https://openalex.org/W2090694501","https://openalex.org/W2093777580","https://openalex.org/W2101712836","https://openalex.org/W2106446203","https://openalex.org/W2110311637","https://openalex.org/W2118942683","https://openalex.org/W2123402141","https://openalex.org/W2123832499","https://openalex.org/W2126970489","https://openalex.org/W2229908198","https://openalex.org/W2318980888","https://openalex.org/W2324042828","https://openalex.org/W2324878774","https://openalex.org/W2328667634","https://openalex.org/W2330846461","https://openalex.org/W2331420250","https://openalex.org/W2336741175","https://openalex.org/W2476491272","https://openalex.org/W2560320127","https://openalex.org/W2608053747","https://openalex.org/W2614237344","https://openalex.org/W2796960023","https://openalex.org/W2969818038","https://openalex.org/W4233482358","https://openalex.org/W4235169531","https://openalex.org/W4249254744","https://openalex.org/W6767241009"],"related_works":["https://openalex.org/W1978042415","https://openalex.org/W3001325086","https://openalex.org/W2958877610","https://openalex.org/W2797255169","https://openalex.org/W1637822311","https://openalex.org/W2200664604","https://openalex.org/W2951888127","https://openalex.org/W2392806930","https://openalex.org/W2375155455","https://openalex.org/W4385454587"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
