{"id":"https://openalex.org/W1985361392","doi":"https://doi.org/10.1016/0031-9384(91)90365-u","title":"Social facilitation of the spontaneous meal size of humans occurs on both weekdays and weekends","display_name":"Social facilitation of the spontaneous meal size of humans occurs on both weekdays and weekends","publication_year":1991,"publication_date":"1991-06-01","ids":{"openalex":"https://openalex.org/W1985361392","doi":"https://doi.org/10.1016/0031-9384(91)90365-u","mag":"1985361392","pmid":"https://pubmed.ncbi.nlm.nih.gov/1896512"},"language":"en","primary_location":{"id":"doi:10.1016/0031-9384(91)90365-u","doi":"https://doi.org/10.1016/0031-9384(91)90365-u","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0031-9384(91)90365-u","pdf_url":null,"source":{"id":"https://openalex.org/S167407068","display_name":"Physiology & Behavior","issn_l":"0031-9384","issn":["0031-9384","1873-507X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-c","erih-plus","jufo-1","ki-jl-1","medline","norway-2","poland-70","russia-white-list-1","vabb-shw"],"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":"Physiology & Behavior","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/A5007404020","display_name":"John M. de Castro","orcid":"https://orcid.org/0000-0002-4072-4930","observed_orcids":["https://orcid.org/0000-0002-4072-4930"]},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"John M. de Castro","raw_affiliation_strings":["Department of Psychology, Georgia State University, Atlanta 30303-3083","Department of Psychology and the Behavior and Neurobiology Program Georgia State University, Atlanta GA 30303-3083 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, Georgia State University, Atlanta 30303-3083","institution_ids":["https://openalex.org/I181565077"]},{"raw_affiliation_string":"Department of Psychology and the Behavior and Neurobiology Program Georgia State University, Atlanta GA 30303-3083 USA","institution_ids":["https://openalex.org/I181565077"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5007404020"],"corresponding_institution_ids":["https://openalex.org/I181565077"],"apc_list":{"value":3500,"currency":"USD","value_usd":3500},"apc_paid":null,"fwci":2.3256,"has_fulltext":false,"cited_by_count":111,"citation_normalized_percentile":{"value":0.85699899,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"49","issue":"6","first_page":"1289","last_page":"1291"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12873","display_name":"Nutrition, Health and Food Behavior","score":0.9326000213623047,"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"}},"topics":[{"id":"https://openalex.org/T12873","display_name":"Nutrition, Health and Food Behavior","score":0.9326000213623047,"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/T10489","display_name":"Regulation of Appetite and Obesity","score":0.032999999821186066,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10263","display_name":"Eating Disorders and Behaviors","score":0.0284000001847744,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/social-facilitation","display_name":"social facilitation","score":0.9330000281333923},{"id":"https://openalex.org/keywords/meal-size","display_name":"meal size","score":0.9020000100135803},{"id":"https://openalex.org/keywords/eating-habits","display_name":"dietary habits","score":0.8270000219345093},{"id":"https://openalex.org/keywords/weekend-effect","display_name":"weekend effect","score":0.5189999938011169},{"id":"https://openalex.org/keywords/food-consumption","display_name":"dietary intake","score":0.3269999921321869}],"concepts":[{"id":"https://openalex.org/C1337776","wikidata":"https://www.wikidata.org/wiki/Q1941955","display_name":"Facilitation","level":2,"score":0.8937122821807861},{"id":"https://openalex.org/C37310437","wikidata":"https://www.wikidata.org/wiki/Q1535412","display_name":"Social facilitation","level":2,"score":0.7877148389816284},{"id":"https://openalex.org/C2778345441","wikidata":"https://www.wikidata.org/wiki/Q6460735","display_name":"Meal","level":2,"score":0.712128758430481},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5840730667114258},{"id":"https://openalex.org/C3017650416","wikidata":"https://www.wikidata.org/wiki/Q3281331","display_name":"Feeding behavior","level":2,"score":0.4344373941421509},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.3924366533756256},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.31082653999328613},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.29130011796951294},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.2729034125804901},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.22913220524787903},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.06868007779121399},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002149","descriptor_name":"Energy Intake","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004435","descriptor_name":"Eating","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005247","descriptor_name":"Feeding Behavior","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010507","descriptor_name":"Periodicity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012931","descriptor_name":"Social Environment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/0031-9384(91)90365-u","doi":"https://doi.org/10.1016/0031-9384(91)90365-u","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0031-9384(91)90365-u","pdf_url":null,"source":{"id":"https://openalex.org/S167407068","display_name":"Physiology & Behavior","issn_l":"0031-9384","issn":["0031-9384","1873-507X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-c","erih-plus","jufo-1","ki-jl-1","medline","norway-2","poland-70","russia-white-list-1","vabb-shw"],"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":"Physiology & Behavior","raw_type":"journal-article"},{"id":"pmid:1896512","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/1896512","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":"Physiology & behavior","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.46810001134872437,"display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/2","score":0.4099999964237213,"display_name":"Zero hunger"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[{"id":"https://openalex.org/G1917257072","display_name":null,"funder_award_id":"R01-DK39881-01A2","funder_id":"https://openalex.org/F4320337357","funder_display_name":"National Institute of Diabetes and Digestive and Kidney Diseases"},{"id":"https://openalex.org/G4482599873","display_name":"INFLUENCE OF HEREDITY ON MEAL PATTERNS IN HUMANS","funder_award_id":"5r01dk039881-03","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"}],"funders":[{"id":"https://openalex.org/F4320310607","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337357","display_name":"National Institute of Diabetes and Digestive and Kidney Diseases","ror":"https://ror.org/00adh9b73"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W75553433","https://openalex.org/W1943245896","https://openalex.org/W1972526954","https://openalex.org/W1974107227","https://openalex.org/W1974245132","https://openalex.org/W1997236611","https://openalex.org/W2012454086","https://openalex.org/W2018364621","https://openalex.org/W2026951072","https://openalex.org/W2036406217","https://openalex.org/W2044516801","https://openalex.org/W2075611175","https://openalex.org/W2100315816"],"related_works":["https://openalex.org/W1997236611","https://openalex.org/W2039716948","https://openalex.org/W2092179956","https://openalex.org/W2100315816","https://openalex.org/W2075611175","https://openalex.org/W2160571106","https://openalex.org/W2048332758","https://openalex.org/W4283078728","https://openalex.org/W1991143872","https://openalex.org/W1943245896"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}