{"id":"https://openalex.org/W1968468426","doi":"https://doi.org/10.1007/s11192-007-1961-z","title":"Similarity measures for document mapping: A comparative study on the level of an individual scientist","display_name":"Similarity measures for document mapping: A comparative study on the level of an individual scientist","publication_year":2008,"publication_date":"2008-12-19","ids":{"openalex":"https://openalex.org/W1968468426","doi":"https://doi.org/10.1007/s11192-007-1961-z","mag":"1968468426"},"language":"en","primary_location":{"id":"doi:10.1007/s11192-007-1961-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11192-007-1961-z","pdf_url":null,"source":{"id":"https://openalex.org/S148561398","display_name":"Scientometrics","issn_l":"0138-9130","issn":["0138-9130","1588-2861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","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/A5024815118","display_name":"Christian Sternitzke","orcid":null},"institutions":[{"id":"https://openalex.org/I180437899","display_name":"University of Bremen","ror":"https://ror.org/04ers2y35","country_code":"DE","type":"education","lineage":["https://openalex.org/I180437899"]},{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Christian Sternitzke","raw_affiliation_strings":["Institut f\u00fcr Projektmanagement und Innovation (IPMI), Universit\u00e4t Bremen, Bremen, Germany","PATON \u2014 Landespatentzentrum Th\u00fcringen, Technische Universit\u00e4t Ilmenau, PF 100 565, D-98684, Ilmenau, Germany","Technische Universit\u00e4t Ilmenau","Universit\u00e4t Bremen"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Projektmanagement und Innovation (IPMI), Universit\u00e4t Bremen, Bremen, Germany","institution_ids":["https://openalex.org/I180437899"]},{"raw_affiliation_string":"PATON \u2014 Landespatentzentrum Th\u00fcringen, Technische Universit\u00e4t Ilmenau, PF 100 565, D-98684, Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]},{"raw_affiliation_string":"Technische Universit\u00e4t Ilmenau","institution_ids":["https://openalex.org/I119449181"]},{"raw_affiliation_string":"Universit\u00e4t Bremen","institution_ids":["https://openalex.org/I180437899"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029817322","display_name":"Isumo Bergmann","orcid":null},"institutions":[{"id":"https://openalex.org/I180437899","display_name":"University of Bremen","ror":"https://ror.org/04ers2y35","country_code":"DE","type":"education","lineage":["https://openalex.org/I180437899"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Isumo Bergmann","raw_affiliation_strings":["Institut f\u00fcr Projektmanagement und Innovation (IPMI), Universit\u00e4t Bremen, Bremen, Germany","Universit\u00e4t Bremen"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Projektmanagement und Innovation (IPMI), Universit\u00e4t Bremen, Bremen, Germany","institution_ids":["https://openalex.org/I180437899"]},{"raw_affiliation_string":"Universit\u00e4t Bremen","institution_ids":["https://openalex.org/I180437899"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5024815118"],"corresponding_institution_ids":["https://openalex.org/I119449181","https://openalex.org/I180437899"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":7.0759,"has_fulltext":false,"cited_by_count":133,"citation_normalized_percentile":{"value":0.96487391,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":"78","issue":"1","first_page":"113","last_page":"130"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9990000128746033,"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/T11710","display_name":"Biomedical Text Mining and Ontologies","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9868000149726868,"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/jaccard-index","display_name":"Jaccard index","score":0.9144163131713867},{"id":"https://openalex.org/keywords/bibliographic-coupling","display_name":"Bibliographic coupling","score":0.8407159447669983},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7109037637710571},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6979488134384155},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.6301513910293579},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.5799020528793335},{"id":"https://openalex.org/keywords/co-citation","display_name":"Co-citation","score":0.5589125156402588},{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.5571755170822144},{"id":"https://openalex.org/keywords/subject","display_name":"Subject (documents)","score":0.5141530632972717},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4905950129032135},{"id":"https://openalex.org/keywords/semantic-similarity","display_name":"Semantic similarity","score":0.47002220153808594},{"id":"https://openalex.org/keywords/cosine-similarity","display_name":"Cosine similarity","score":0.46369799971580505},{"id":"https://openalex.org/keywords/research-object","display_name":"Research Object","score":0.44773828983306885},{"id":"https://openalex.org/keywords/citation-analysis","display_name":"Citation analysis","score":0.4328070282936096},{"id":"https://openalex.org/keywords/inclusion","display_name":"Inclusion (mineral)","score":0.41553425788879395},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.33321985602378845},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.18372812867164612},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.170561283826828},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.11128115653991699},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.08428162336349487},{"id":"https://openalex.org/keywords/social-science","display_name":"Social science","score":0.08102566003799438}],"concepts":[{"id":"https://openalex.org/C203519979","wikidata":"https://www.wikidata.org/wiki/Q865360","display_name":"Jaccard index","level":3,"score":0.9144163131713867},{"id":"https://openalex.org/C2776822937","wikidata":"https://www.wikidata.org/wiki/Q856335","display_name":"Bibliographic coupling","level":3,"score":0.8407159447669983},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7109037637710571},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6979488134384155},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.6301513910293579},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.5799020528793335},{"id":"https://openalex.org/C2777765086","wikidata":"https://www.wikidata.org/wiki/Q1785764","display_name":"Co-citation","level":3,"score":0.5589125156402588},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.5571755170822144},{"id":"https://openalex.org/C2777855551","wikidata":"https://www.wikidata.org/wiki/Q12310021","display_name":"Subject (documents)","level":2,"score":0.5141530632972717},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4905950129032135},{"id":"https://openalex.org/C130318100","wikidata":"https://www.wikidata.org/wiki/Q2268914","display_name":"Semantic similarity","level":2,"score":0.47002220153808594},{"id":"https://openalex.org/C2780762811","wikidata":"https://www.wikidata.org/wiki/Q1784941","display_name":"Cosine similarity","level":3,"score":0.46369799971580505},{"id":"https://openalex.org/C2778631480","wikidata":"https://www.wikidata.org/wiki/Q17143022","display_name":"Research Object","level":2,"score":0.44773828983306885},{"id":"https://openalex.org/C105345328","wikidata":"https://www.wikidata.org/wiki/Q206276","display_name":"Citation analysis","level":3,"score":0.4328070282936096},{"id":"https://openalex.org/C109359841","wikidata":"https://www.wikidata.org/wiki/Q728944","display_name":"Inclusion (mineral)","level":2,"score":0.41553425788879395},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.33321985602378845},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.18372812867164612},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.170561283826828},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.11128115653991699},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.08428162336349487},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.08102566003799438},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C148383697","wikidata":"https://www.wikidata.org/wiki/Q1781695","display_name":"Regional science","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s11192-007-1961-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11192-007-1961-z","pdf_url":null,"source":{"id":"https://openalex.org/S148561398","display_name":"Scientometrics","issn_l":"0138-9130","issn":["0138-9130","1588-2861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:spr:scient:v:78:y:2009:i:1:d:10.1007_s11192-007-1961-z","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s11192-007-1961-z","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"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.6600000262260437}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W169837298","https://openalex.org/W1784870196","https://openalex.org/W1802055293","https://openalex.org/W1956559956","https://openalex.org/W1970859146","https://openalex.org/W1980874892","https://openalex.org/W1991332210","https://openalex.org/W1992478940","https://openalex.org/W2002738742","https://openalex.org/W2005207065","https://openalex.org/W2008331969","https://openalex.org/W2029088861","https://openalex.org/W2044065028","https://openalex.org/W2045108252","https://openalex.org/W2065427498","https://openalex.org/W2071062091","https://openalex.org/W2075220720","https://openalex.org/W2085987272","https://openalex.org/W2096123611","https://openalex.org/W2098162425","https://openalex.org/W2124689559","https://openalex.org/W2161806764","https://openalex.org/W2163820799","https://openalex.org/W2170033684","https://openalex.org/W2325227998","https://openalex.org/W4235395760","https://openalex.org/W4251694133"],"related_works":["https://openalex.org/W2740085866","https://openalex.org/W2371570902","https://openalex.org/W1993945630","https://openalex.org/W2323074117","https://openalex.org/W1503672388","https://openalex.org/W1801697423","https://openalex.org/W3134815585","https://openalex.org/W3178549856","https://openalex.org/W3028387119","https://openalex.org/W3116315384"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":16},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":15},{"year":2019,"cited_by_count":13},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":9}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
