{"id":"https://openalex.org/W2012204834","doi":"https://doi.org/10.1002/asi.4630330515","title":"Matched Case\u2010Control Studies in Citation Analysis","display_name":"Matched Case\u2010Control Studies in Citation Analysis","publication_year":1982,"publication_date":"1982-09-01","ids":{"openalex":"https://openalex.org/W2012204834","doi":"https://doi.org/10.1002/asi.4630330515","mag":"2012204834"},"language":"en","primary_location":{"id":"doi:10.1002/asi.4630330515","is_oa":false,"landing_page_url":"https://doi.org/10.1002/asi.4630330515","pdf_url":null,"source":{"id":"https://openalex.org/S4210220780","display_name":"Journal of the American Society for Information Science","issn_l":"0002-8231","issn":["0002-8231","1097-4571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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","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/A5070629497","display_name":"Bluma C. Peritz","orcid":null},"institutions":[{"id":"https://openalex.org/I197251160","display_name":"Hebrew University of Jerusalem","ror":"https://ror.org/03qxff017","country_code":"IL","type":"education","lineage":["https://openalex.org/I197251160"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Bluma C. Peritz","raw_affiliation_strings":["Graduate School of Library and Archive Studies, P.O. Box 503 91904, The Hebrew University, Jerusalem, Israel"],"affiliations":[{"raw_affiliation_string":"Graduate School of Library and Archive Studies, P.O. Box 503 91904, The Hebrew University, Jerusalem, Israel","institution_ids":["https://openalex.org/I197251160"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5070629497"],"corresponding_institution_ids":["https://openalex.org/I197251160"],"apc_list":null,"apc_paid":null,"fwci":0.8515,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.73120393,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"33","issue":"5","first_page":"333","last_page":"337"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10102","display_name":"scientometrics and bibliometrics research","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"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/T10102","display_name":"scientometrics and bibliometrics research","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.8372541069984436},{"id":"https://openalex.org/keywords/confounding","display_name":"Confounding","score":0.674609899520874},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.6275968551635742},{"id":"https://openalex.org/keywords/citation-analysis","display_name":"Citation analysis","score":0.5747162103652954},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.5367210507392883},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.48701149225234985},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4363933205604553},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.42960089445114136},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3870229423046112},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.3837991952896118},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.23740512132644653},{"id":"https://openalex.org/keywords/library-science","display_name":"Library science","score":0.15503644943237305},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1412907838821411},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.12347835302352905},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10261410474777222}],"concepts":[{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.8372541069984436},{"id":"https://openalex.org/C77350462","wikidata":"https://www.wikidata.org/wiki/Q1125472","display_name":"Confounding","level":2,"score":0.674609899520874},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.6275968551635742},{"id":"https://openalex.org/C105345328","wikidata":"https://www.wikidata.org/wiki/Q206276","display_name":"Citation analysis","level":3,"score":0.5747162103652954},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.5367210507392883},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.48701149225234985},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4363933205604553},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.42960089445114136},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3870229423046112},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.3837991952896118},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.23740512132644653},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.15503644943237305},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1412907838821411},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.12347835302352905},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10261410474777222},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/asi.4630330515","is_oa":false,"landing_page_url":"https://doi.org/10.1002/asi.4630330515","pdf_url":null,"source":{"id":"https://openalex.org/S4210220780","display_name":"Journal of the American Society for Information Science","issn_l":"0002-8231","issn":["0002-8231","1097-4571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W406100599","https://openalex.org/W1521267257","https://openalex.org/W1582843611","https://openalex.org/W1966244634","https://openalex.org/W2023754051","https://openalex.org/W2031986849","https://openalex.org/W2045260396","https://openalex.org/W2052314056","https://openalex.org/W2052512427","https://openalex.org/W2061312249","https://openalex.org/W2150569271","https://openalex.org/W2324784878","https://openalex.org/W3144372880","https://openalex.org/W4230553909","https://openalex.org/W4292887282","https://openalex.org/W6634790624"],"related_works":["https://openalex.org/W2994176440","https://openalex.org/W2481749367","https://openalex.org/W2510575233","https://openalex.org/W2495367848","https://openalex.org/W830718730","https://openalex.org/W2793477322","https://openalex.org/W4236720793","https://openalex.org/W1992228662","https://openalex.org/W2503931704","https://openalex.org/W3043997204"],"abstract_inverted_index":{"Abstract":[0],"The":[1],"need":[2],"to":[3,13,26,49,85],"control":[4],"for":[5],"the":[6,30,36,57],"effect":[7],"of":[8,40,60,69],"confounding":[9],"variables":[10],"is":[11,23,44],"central":[12],"empirical":[14],"research":[15],"in":[16,35],"many":[17],"disciplines.":[18],"In":[19],"small\u2010scale":[20,89],"studies":[21,51,90],"it":[22],"often":[24],"useful":[25],"do":[27],"this":[28,47],"at":[29],"designing":[31],"stage":[32],"(rather":[33],"than":[34],"analysis)":[37],"by":[38,62,72],"means":[39],"\u201ccase\u201d\u2010\u201ccontrol\u201d":[41],"matching.":[42],"It":[43,82],"suggested":[45],"that":[46],"applies":[48],"citation":[50,58],"as":[52],"well.":[53],"As":[54],"an":[55],"illustration":[56,76],"counts":[59],"papers":[61],"Israeli":[63],"economists":[64],"are":[65],"compared":[66],"with":[67],"those":[68],"matched":[70],"controls":[71],"American":[73],"authors.":[74],"This":[75],"highlights":[77],"methodological":[78],"and":[79],"technical":[80],"issues.":[81],"also":[83],"serves":[84],"point":[86],"out":[87],"how":[88],"can":[91],"generate":[92],"interesting":[93],"hypotheses.":[94]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}