{"id":"https://openalex.org/W1998846320","doi":"https://doi.org/10.1037/h0093355","title":"Practice and variability: A study in psychological method.","display_name":"Practice and variability: A study in psychological method.","publication_year":1934,"publication_date":"1934-01-01","ids":{"openalex":"https://openalex.org/W1998846320","doi":"https://doi.org/10.1037/h0093355","mag":"1998846320"},"language":"en","primary_location":{"id":"doi:10.1037/h0093355","doi":"https://doi.org/10.1037/h0093355","is_oa":false,"landing_page_url":"https://doi.org/10.1037/h0093355","pdf_url":null,"source":{"id":"https://openalex.org/S2764583119","display_name":"The Psychological Monographs","issn_l":"0096-9753","issn":["0096-9753"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320262","host_organization_name":"American Psychological Association","host_organization_lineage":["https://openalex.org/P4310320262"],"host_organization_lineage_names":["American Psychological Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Psychological Monographs","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5067554425","display_name":"Anne Anastasi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Anne Anastasi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5067554425"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":12.0,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.98675497,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"45","issue":"5","first_page":"i","last_page":"55"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12430","display_name":"Academic and Historical Perspectives in Psychology","score":0.9282000064849854,"subfield":{"id":"https://openalex.org/subfields/3200","display_name":"General 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/T12430","display_name":"Academic and Historical Perspectives in Psychology","score":0.9282000064849854,"subfield":{"id":"https://openalex.org/subfields/3200","display_name":"General 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/T13284","display_name":"Psychology Research and Bibliometrics","score":0.029600000008940697,"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/T10467","display_name":"Psychometric Methodologies and Testing","score":0.009100000374019146,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"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/research-methods-in-psychology","display_name":"psychological research methods","score":0.5609999895095825},{"id":"https://openalex.org/keywords/variability","display_name":"variability","score":0.48500001430511475},{"id":"https://openalex.org/keywords/practice-effects","display_name":"practice effects","score":0.609000027179718},{"id":"https://openalex.org/keywords/measurement-error","display_name":"measurement error","score":0.4050000011920929},{"id":"https://openalex.org/keywords/reliability-statistics","display_name":"reliability statistics","score":0.34599998593330383}],"concepts":[{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5343641042709351},{"id":"https://openalex.org/C75630572","wikidata":"https://www.wikidata.org/wiki/Q538904","display_name":"Applied psychology","level":1,"score":0.3544147312641144}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1037/h0093355","doi":"https://doi.org/10.1037/h0093355","is_oa":false,"landing_page_url":"https://doi.org/10.1037/h0093355","pdf_url":null,"source":{"id":"https://openalex.org/S2764583119","display_name":"The Psychological Monographs","issn_l":"0096-9753","issn":["0096-9753"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320262","host_organization_name":"American Psychological Association","host_organization_lineage":["https://openalex.org/P4310320262"],"host_organization_lineage_names":["American Psychological Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Psychological Monographs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W657261690","https://openalex.org/W1594898546","https://openalex.org/W1921313076","https://openalex.org/W1971076184","https://openalex.org/W1981262205","https://openalex.org/W1996727885","https://openalex.org/W2020164519","https://openalex.org/W2024135435","https://openalex.org/W2032859273","https://openalex.org/W2041186708","https://openalex.org/W2041884744","https://openalex.org/W2050942533","https://openalex.org/W2053418021","https://openalex.org/W2147681631","https://openalex.org/W2332991731","https://openalex.org/W2333838316","https://openalex.org/W3128971765"],"related_works":["https://openalex.org/W2019615340","https://openalex.org/W1972122077","https://openalex.org/W2039107055","https://openalex.org/W2335525214","https://openalex.org/W2475219991","https://openalex.org/W4250261430","https://openalex.org/W2060421415","https://openalex.org/W2018392523","https://openalex.org/W2037681322","https://openalex.org/W2318084252"],"abstract_inverted_index":null,"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-10-03T13:16:28.481748","created_date":"2016-06-24T00:00:00"}