{"id":"https://openalex.org/W4249244214","doi":"https://doi.org/10.1002/asi.20498","title":"Intellectual property information: A comparative analysis of main information providers","display_name":"Intellectual property information: A comparative analysis of main information providers","publication_year":2006,"publication_date":"2006-09-12","ids":{"openalex":"https://openalex.org/W4249244214","doi":"https://doi.org/10.1002/asi.20498"},"language":"en","primary_location":{"id":"doi:10.1002/asi.20498","doi":"https://doi.org/10.1002/asi.20498","is_oa":false,"landing_page_url":"https://doi.org/10.1002/asi.20498","pdf_url":null,"source":{"id":"https://openalex.org/S80113298","display_name":"Journal of the American Society for Information Science and Technology","issn_l":"1532-2882","issn":["1532-2882","1532-2890"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Society for Information Science and Technology","raw_type":"journal-article"},"volume":null,"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/A5113500077","display_name":"Mechtild Stock","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Mechtild Stock","raw_affiliation_strings":["Zum Mu\u0308hlenfeld 18, D-50170 Kerpen, Germany","Zum M\u00fchlenfeld 18, D-50170 Kerpen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zum Mu\u0308hlenfeld 18, D-50170 Kerpen, Germany","institution_ids":[]},{"raw_affiliation_string":"Zum M\u00fchlenfeld 18, D-50170 Kerpen, Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043765243","display_name":"Wolfgang G. Stock","orcid":"https://orcid.org/0000-0003-2697-3225","observed_orcids":["https://orcid.org/0000-0003-2697-3225"]},"institutions":[{"id":"https://openalex.org/I44260953","display_name":"Heinrich Heine University D\u00fcsseldorf","ror":"https://ror.org/024z2rq82","country_code":"DE","type":"education","lineage":["https://openalex.org/I44260953"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Wolfgang G. Stock","raw_affiliation_strings":["Department of Information Science, Heinrich-Heine-University Du\u0308sseldorf, Universita\u0308tsstrasse 1, D-40225 Du\u0308sseldorf, Germany","Department of Information Science, Heinrich-Heine-University D\u00fcsseldorf, Universit\u00e4tsstrasse 1, D-40225 D\u00fcsseldorf, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Science, Heinrich-Heine-University Du\u0308sseldorf, Universita\u0308tsstrasse 1, D-40225 Du\u0308sseldorf, Germany","institution_ids":["https://openalex.org/I44260953"]},{"raw_affiliation_string":"Department of Information Science, Heinrich-Heine-University D\u00fcsseldorf, Universit\u00e4tsstrasse 1, D-40225 D\u00fcsseldorf, Germany","institution_ids":["https://openalex.org/I44260953"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5043765243","https://openalex.org/A5113500077"],"corresponding_institution_ids":["https://openalex.org/I44260953"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.65277657,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"57","issue":"13","first_page":"1794","last_page":"1803"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10856","display_name":"Intellectual Property and Patents","score":0.9204000234603882,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10856","display_name":"Intellectual Property and Patents","score":0.9204000234603882,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10286","display_name":"Information Retrieval and Search Behavior","score":0.029899999499320984,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T13673","display_name":"Library Science and Information","score":0.01810000091791153,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/intellectual-property-information","display_name":"intellectual property information","score":0.9829999804496765},{"id":"https://openalex.org/keywords/patent-search","display_name":"patent search","score":0.7720000147819519},{"id":"https://openalex.org/keywords/trademark-search","display_name":"trademark search","score":0.871999979019165},{"id":"https://openalex.org/keywords/stn-international","display_name":"STN International","score":0.996999979019165},{"id":"https://openalex.org/keywords/chemical-structure-search","display_name":"chemical structure search","score":0.953000009059906},{"id":"https://openalex.org/keywords/citation-searching","display_name":"citation searching","score":0.6710000038146973},{"id":"https://openalex.org/keywords/patent-mapping","display_name":"patent mapping","score":0.5220000147819519},{"id":"https://openalex.org/keywords/phonetic-search","display_name":"phonetic search","score":0.9900000095367432},{"id":"https://openalex.org/keywords/image-retrieval","display_name":"image retrieval","score":0.9779999852180481}],"concepts":[{"id":"https://openalex.org/C114419676","wikidata":"https://www.wikidata.org/wiki/Q6505871","display_name":"Patent visualisation","level":2,"score":0.8325445652008057},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7591317892074585},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.6993807554244995},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6959540843963623},{"id":"https://openalex.org/C2779027411","wikidata":"https://www.wikidata.org/wiki/Q167270","display_name":"Trademark","level":2,"score":0.6416876912117004},{"id":"https://openalex.org/C173853756","wikidata":"https://www.wikidata.org/wiki/Q86915","display_name":"Dialog box","level":2,"score":0.6306200623512268},{"id":"https://openalex.org/C34974158","wikidata":"https://www.wikidata.org/wiki/Q131257","display_name":"Intellectual property","level":2,"score":0.5634525418281555},{"id":"https://openalex.org/C78999398","wikidata":"https://www.wikidata.org/wiki/Q2899888","display_name":"Information needs","level":2,"score":0.5345327854156494},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4850977659225464},{"id":"https://openalex.org/C2777765086","wikidata":"https://www.wikidata.org/wiki/Q1785764","display_name":"Co-citation","level":3,"score":0.4615630507469177},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.4479868710041046},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.39937692880630493},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3018174171447754},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2429584264755249},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/asi.20498","doi":"https://doi.org/10.1002/asi.20498","is_oa":false,"landing_page_url":"https://doi.org/10.1002/asi.20498","pdf_url":null,"source":{"id":"https://openalex.org/S80113298","display_name":"Journal of the American Society for Information Science and Technology","issn_l":"1532-2882","issn":["1532-2882","1532-2890"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Society for Information Science and Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W155971804","https://openalex.org/W159932692","https://openalex.org/W1479907129","https://openalex.org/W1497789111","https://openalex.org/W1540726421","https://openalex.org/W1573697696","https://openalex.org/W1579536565","https://openalex.org/W1608381603","https://openalex.org/W1970859146","https://openalex.org/W1980400410","https://openalex.org/W1988892514","https://openalex.org/W1997347588","https://openalex.org/W1998489959","https://openalex.org/W2002777673","https://openalex.org/W2003481233","https://openalex.org/W2005207065","https://openalex.org/W2010888750","https://openalex.org/W2013896592","https://openalex.org/W2014018460","https://openalex.org/W2020889011","https://openalex.org/W2026800167","https://openalex.org/W2027323278","https://openalex.org/W2029312293","https://openalex.org/W2030089308","https://openalex.org/W2039063816","https://openalex.org/W2039778705","https://openalex.org/W2054130187","https://openalex.org/W2060576972","https://openalex.org/W2062585622","https://openalex.org/W2082492194","https://openalex.org/W2084120608","https://openalex.org/W2088548213","https://openalex.org/W2091883294","https://openalex.org/W2096729078","https://openalex.org/W2105509817","https://openalex.org/W2132346632","https://openalex.org/W2150577491","https://openalex.org/W2169096070","https://openalex.org/W2170109098","https://openalex.org/W3010778105","https://openalex.org/W3192603459","https://openalex.org/W4251903194"],"related_works":["https://openalex.org/W2159745320","https://openalex.org/W4240324072","https://openalex.org/W4236337349","https://openalex.org/W7097803243","https://openalex.org/W4248851021","https://openalex.org/W4238736423","https://openalex.org/W7020079608","https://openalex.org/W2089673335","https://openalex.org/W2477970173","https://openalex.org/W1996438688"],"abstract_inverted_index":{"Abstract":[0],"After":[1],"modeling":[2],"expert":[3,57],"user":[4,58],"needs":[5],"with":[6],"regard":[7],"to":[8,54],"intellectual":[9],"property":[10],"information,":[11,62],"we":[12],"analyze":[13],"and":[14,33,41,78,83,91,121,128,145],"compare":[15],"the":[16,28,49,99,105,115],"main":[17,50],"providers":[18,51],"in":[19,36],"this":[20],"specific":[21],"information":[22,94,102,109],"area":[23],"(Thomson":[24],"DIALOG,":[25],"Esp@cenet":[26],"by":[27],"European":[29],"Patent":[30],"Office,":[31],"Questel\u2010Orbit,":[32],"STN":[34],"International)":[35],"terms":[37],"of":[38,93,101,107,117],"system":[39,42],"content":[40],"functionality.":[43],"The":[44],"key":[45],"question":[46],"is":[47],"whether":[48],"are":[52,96],"able":[53],"satisfy":[55],"these":[56],"needs.":[59],"For":[60,131],"patent":[61,75,108,119,126],"some":[63],"special":[64],"retrieval":[65,147],"features":[66],"such":[67,87],"as":[68,88,140,142],"chemical":[69],"structure":[70],"search":[71,138,144],"(including":[72],"Markush":[73],"search),":[74],"family":[76],"references":[77],"citations":[79],"search,":[80,82,133],"biosequence":[81],"basic":[84],"informetric":[85],"functionality":[86],"ranking,":[89],"mapping,":[90],"visualization":[92],"flows":[95],"realized.":[97],"Considering":[98],"results":[100],"science":[103],"research,":[104],"practice":[106],"shows":[110],"unexhausted":[111],"improvement":[112],"opportunities":[113],"(e.g.,":[114],"application":[116],"bibliographic":[118],"coupling":[120],"co\u2010patent\u2010citation":[122],"for":[123],"mapping":[124],"patents,":[125],"assignees,":[127],"technology":[129],"specialties).":[130],"trademark":[132],"users":[134],"need":[135],"multiple":[136],"truncated":[137],"(realized)":[139],"well":[141],"phonetic":[143],"image":[146],"(not":[148],"realized":[149],"yet).":[150]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2022-05-12T00:00:00"}
