{"id":"https://openalex.org/W2033165322","doi":"https://doi.org/10.1176/ajp.147.11.1579","title":"Seasonal Variation in Bulimic Symptoms","display_name":"Seasonal Variation in Bulimic Symptoms","publication_year":1990,"publication_date":"1990-11-01","ids":{"openalex":"https://openalex.org/W2033165322","doi":"https://doi.org/10.1176/ajp.147.11.1579","mag":"2033165322","pmid":"https://pubmed.ncbi.nlm.nih.gov/2221187"},"language":"en","primary_location":{"id":"doi:10.1176/ajp.147.11.1579","doi":"https://doi.org/10.1176/ajp.147.11.1579","is_oa":false,"landing_page_url":"https://doi.org/10.1176/ajp.147.11.1579","pdf_url":null,"source":{"id":"https://openalex.org/S116025658","display_name":"American Journal of Psychiatry","issn_l":"0002-953X","issn":["0002-953X","1535-7228"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","erih-plus","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310316602","host_organization_name":"American Psychiatric Association","host_organization_lineage":["https://openalex.org/P4310316602"],"host_organization_lineage_names":["American Psychiatric Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"American Journal of Psychiatry","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5000240824","display_name":"Allan S. Kaplan","orcid":"https://orcid.org/0000-0001-5077-2787","observed_orcids":["https://orcid.org/0000-0001-5077-2787"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"ALLAN S. KAPLAN","raw_affiliation_strings":["Toronto, Ont., Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Toronto, Ont., Canada","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051739908","display_name":"Robert D. Levitan","orcid":"https://orcid.org/0000-0003-1306-3847","observed_orcids":["https://orcid.org/0000-0003-1306-3847"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"ROBERT D. LEVITAN","raw_affiliation_strings":["Toronto, Ont., Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Toronto, Ont., Canada","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.19661104,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"147","issue":"11","first_page":"1579","last_page":"1579"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10263","display_name":"Eating Disorders and Behaviors","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical 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/T10263","display_name":"Eating Disorders and Behaviors","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical 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/T12873","display_name":"Nutrition, Health and Food Behavior","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13283","display_name":"Mental Health Research Topics","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/bulimia-nervosa","display_name":"bulimia nervosa","score":0.9869999885559082},{"id":"https://openalex.org/keywords/seasonal-variation","display_name":"seasonal variation","score":0.9810000061988831},{"id":"https://openalex.org/keywords/eating-disorders","display_name":"eating disorders","score":0.6600000262260437}],"concepts":[{"id":"https://openalex.org/C113324615","wikidata":"https://www.wikidata.org/wiki/Q472302","display_name":"Login","level":2,"score":0.9215688705444336},{"id":"https://openalex.org/C134362201","wikidata":"https://www.wikidata.org/wiki/Q317309","display_name":"Mental health","level":2,"score":0.5165056586265564},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4809345602989197},{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.46199727058410645},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.43407002091407776},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3767798840999603},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3530164361000061},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.32767924666404724},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.23854362964630127},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.17648077011108398},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.12785446643829346},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001835","descriptor_name":"Body Weight","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002032","descriptor_name":"Bulimia","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D002032","descriptor_name":"Bulimia","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false},{"descriptor_ui":"D002032","descriptor_name":"Bulimia","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D003866","descriptor_name":"Depressive Disorder","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003866","descriptor_name":"Depressive Disorder","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false},{"descriptor_ui":"D003866","descriptor_name":"Depressive Disorder","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009626","descriptor_name":"Terminology as Topic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010555","descriptor_name":"Personality Inventory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012621","descriptor_name":"Seasons","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1176/ajp.147.11.1579","doi":"https://doi.org/10.1176/ajp.147.11.1579","is_oa":false,"landing_page_url":"https://doi.org/10.1176/ajp.147.11.1579","pdf_url":null,"source":{"id":"https://openalex.org/S116025658","display_name":"American Journal of Psychiatry","issn_l":"0002-953X","issn":["0002-953X","1535-7228"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","erih-plus","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310316602","host_organization_name":"American Psychiatric Association","host_organization_lineage":["https://openalex.org/P4310316602"],"host_organization_lineage_names":["American Psychiatric Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"American Journal of Psychiatry","raw_type":"journal-article"},{"id":"doi:10.1176/ajp.147.11.aj147111579","doi":"https://doi.org/10.1176/ajp.147.11.aj147111579","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1176/ajp.147.11.aj147111579","pdf_url":null,"source":{"id":"https://openalex.org/S116025658","display_name":"American Journal of Psychiatry","issn_l":"0002-953X","issn":["0002-953X","1535-7228"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","erih-plus","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310316602","host_organization_name":"American Psychiatric Association","host_organization_lineage":["https://openalex.org/P4310316602"],"host_organization_lineage_names":["American Psychiatric Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"American Journal of Psychiatry","raw_type":"journal-article"},{"id":"pmid:2221187","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/2221187","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 psychiatry","raw_type":"Comment"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8048999905586243,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W24099760","https://openalex.org/W1610521112","https://openalex.org/W1745665947","https://openalex.org/W1972791140","https://openalex.org/W2090201685","https://openalex.org/W2118575128","https://openalex.org/W2315997383","https://openalex.org/W2411919050"],"related_works":["https://openalex.org/W3027424610","https://openalex.org/W2417004583","https://openalex.org/W4253932722","https://openalex.org/W1985968389","https://openalex.org/W2411919050","https://openalex.org/W4233278356","https://openalex.org/W2399633899","https://openalex.org/W2398777774","https://openalex.org/W2411074458","https://openalex.org/W2418822259"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}