{"id":"https://openalex.org/W2047542748","doi":"https://doi.org/10.1016/0306-4573(76)90028-5","title":"Searching the MEDLARS citation file on-line using elhill and stairs: An updated comparison","display_name":"Searching the MEDLARS citation file on-line using elhill and stairs: An updated comparison","publication_year":1976,"publication_date":"1976-01-01","ids":{"openalex":"https://openalex.org/W2047542748","doi":"https://doi.org/10.1016/0306-4573(76)90028-5","mag":"2047542748"},"language":"en","primary_location":{"id":"doi:10.1016/0306-4573(76)90028-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0306-4573(76)90028-5","pdf_url":null,"source":{"id":"https://openalex.org/S174847851","display_name":"Information Processing & Management","issn_l":"0306-4573","issn":["0306-4573","1873-5371"],"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":"Information Processing &amp; Management","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/A5029451118","display_name":"Susanne M. Humphrey","orcid":null},"institutions":[{"id":"https://openalex.org/I2800548410","display_name":"United States National Library of Medicine","ror":"https://ror.org/0060t0j89","country_code":"US","type":"archive","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I2800548410"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Susanne M. Humphrey","raw_affiliation_strings":["Technical Information Specialist, National Library of Medicine, 8600 Rockville Pike, Bethesda, MD 20014, U.S.A"],"affiliations":[{"raw_affiliation_string":"Technical Information Specialist, National Library of Medicine, 8600 Rockville Pike, Bethesda, MD 20014, U.S.A","institution_ids":["https://openalex.org/I2800548410"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5029451118"],"corresponding_institution_ids":["https://openalex.org/I2800548410"],"apc_list":{"value":3220,"currency":"USD","value_usd":3220},"apc_paid":null,"fwci":2.5481,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.89190981,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":"1","first_page":"63","last_page":"70"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11937","display_name":"Research Data Management Practices","score":0.9440000057220459,"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"}},"topics":[{"id":"https://openalex.org/T11937","display_name":"Research Data Management Practices","score":0.9440000057220459,"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/stairs","display_name":"Stairs","score":0.7626405954360962},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7052652835845947},{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.6024129390716553},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.5834574103355408},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5669633150100708},{"id":"https://openalex.org/keywords/terminal","display_name":"Terminal (telecommunication)","score":0.5002448558807373},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4822543263435364},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2671442925930023},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1179303526878357},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08150070905685425},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07893672585487366}],"concepts":[{"id":"https://openalex.org/C2777295749","wikidata":"https://www.wikidata.org/wiki/Q12511","display_name":"Stairs","level":2,"score":0.7626405954360962},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7052652835845947},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.6024129390716553},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.5834574103355408},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5669633150100708},{"id":"https://openalex.org/C2779664074","wikidata":"https://www.wikidata.org/wiki/Q3518405","display_name":"Terminal (telecommunication)","level":2,"score":0.5002448558807373},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4822543263435364},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2671442925930023},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1179303526878357},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08150070905685425},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07893672585487366},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0306-4573(76)90028-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0306-4573(76)90028-5","pdf_url":null,"source":{"id":"https://openalex.org/S174847851","display_name":"Information Processing & Management","issn_l":"0306-4573","issn":["0306-4573","1873-5371"],"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":"Information Processing &amp; Management","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":1,"referenced_works":["https://openalex.org/W2003380902"],"related_works":["https://openalex.org/W2049247410","https://openalex.org/W2318265355","https://openalex.org/W1976557033","https://openalex.org/W1486724195","https://openalex.org/W560737017","https://openalex.org/W4200464353","https://openalex.org/W2387566434","https://openalex.org/W2592227335","https://openalex.org/W1515848118","https://openalex.org/W4233878620"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
