{"id":"https://openalex.org/W2408855014","doi":"https://doi.org/10.2307/1419503","title":"Maintaining Set in Relation to Motivation and Age","display_name":"Maintaining Set in Relation to Motivation and Age","publication_year":1959,"publication_date":"1959-12-01","ids":{"openalex":"https://openalex.org/W2408855014","doi":"https://doi.org/10.2307/1419503","mag":"2408855014","pmid":"https://pubmed.ncbi.nlm.nih.gov/13803168"},"language":"en","primary_location":{"id":"doi:10.2307/1419503","doi":"https://doi.org/10.2307/1419503","is_oa":false,"landing_page_url":"https://doi.org/10.2307/1419503","pdf_url":null,"source":{"id":"https://openalex.org/S206630335","display_name":"The American Journal of Psychology","issn_l":"0002-9556","issn":["0002-9556","1939-8298"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","erih-plus","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-3"],"host_organization":"https://openalex.org/P4310315680","host_organization_name":"University of Illinois Press","host_organization_lineage":["https://openalex.org/P4310315680"],"host_organization_lineage_names":["University of Illinois Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Journal of Psychology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"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/A5076828685","display_name":"Jack Botwinick","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jack Botwinick","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020697426","display_name":"Joseph F. Brinley","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Joseph F. Brinley","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5074266429","display_name":"Joseph S. Robbin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Joseph S. Robbin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":8.087,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":1.0,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"72","issue":"4","first_page":"585","last_page":"585"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11265","display_name":"Aging and Gerontology Research","score":0.1906999945640564,"subfield":{"id":"https://openalex.org/subfields/3206","display_name":"Neuropsychology and Physiological Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11265","display_name":"Aging and Gerontology Research","score":0.1906999945640564,"subfield":{"id":"https://openalex.org/subfields/3206","display_name":"Neuropsychology and Physiological 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/T11577","display_name":"Cognitive Abilities and Testing","score":0.16349999606609344,"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/T12848","display_name":"Psychological Testing and Assessment","score":0.12219999730587006,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sets","display_name":"sets","score":0.6940000057220459},{"id":"https://openalex.org/keywords/motivation","display_name":"motivation","score":0.8740000128746033},{"id":"https://openalex.org/keywords/age-differences","display_name":"age differences","score":0.8679999709129333},{"id":"https://openalex.org/keywords/persistence","display_name":"persistence","score":0.3100000023841858}],"concepts":[{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.8817483186721802},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.6869808435440063},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6838786005973816},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.4416939318180084},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.3257802426815033},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.04362329840660095},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.038428157567977905},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009042","descriptor_name":"Motivation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011930","descriptor_name":"Reaction Time","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.2307/1419503","doi":"https://doi.org/10.2307/1419503","is_oa":false,"landing_page_url":"https://doi.org/10.2307/1419503","pdf_url":null,"source":{"id":"https://openalex.org/S206630335","display_name":"The American Journal of Psychology","issn_l":"0002-9556","issn":["0002-9556","1939-8298"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","erih-plus","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-3"],"host_organization":"https://openalex.org/P4310315680","host_organization_name":"University of Illinois Press","host_organization_lineage":["https://openalex.org/P4310315680"],"host_organization_lineage_names":["University of Illinois Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Journal of Psychology","raw_type":"journal-article"},{"id":"pmid:13803168","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/13803168","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American journal of psychology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1987404048","https://openalex.org/W2321679510","https://openalex.org/W2475027631","https://openalex.org/W2338901301","https://openalex.org/W2039050929","https://openalex.org/W3146690413","https://openalex.org/W2056377661","https://openalex.org/W1970964082","https://openalex.org/W2072258490","https://openalex.org/W2461445483"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}