{"id":"https://openalex.org/W54089890","doi":null,"title":"The changing American diet","display_name":"The changing American diet","publication_year":1978,"publication_date":"1978-01-01","ids":{"openalex":"https://openalex.org/W54089890","mag":"54089890"},"language":"en","primary_location":{"id":"mag:54089890","doi":null,"is_oa":false,"landing_page_url":"https://eric.ed.gov/?id=ED184708","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"book","is_traditional":true,"indexed_in":[],"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/A5022351009","display_name":"Letitia Brewster","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Letitia Brewster","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5065346655","display_name":"Michael F. Jacobson","orcid":"https://orcid.org/0000-0001-6502-2903","observed_orcids":["https://orcid.org/0000-0001-6502-2903"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Michael F. Jacobson","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-6502-2903","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.973,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.88888889,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12873","display_name":"Nutrition, Health and Food Behavior","score":0.6753000020980835,"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":0.6753000020980835,"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/T10866","display_name":"Nutritional Studies and Diet","score":0.14550000429153442,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11898","display_name":"Economics of Agriculture and Food Markets","score":0.03319999948143959,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/american-diet","display_name":"American diet","score":0.7710000276565552},{"id":"https://openalex.org/keywords/dietary-change","display_name":"dietary change","score":0.9309999942779541},{"id":"https://openalex.org/keywords/nutrition","display_name":"nutrition","score":0.5130000114440918},{"id":"https://openalex.org/keywords/food-consumption","display_name":"dietary intake","score":0.6610000133514404},{"id":"https://openalex.org/keywords/dietary-trends","display_name":"dietary trends","score":0.503000020980835}],"concepts":[{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.2783259451389313}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:54089890","doi":null,"is_oa":false,"landing_page_url":"https://eric.ed.gov/?id=ED184708","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3173311837","https://openalex.org/W4206382831","https://openalex.org/W7096131197","https://openalex.org/W285953578","https://openalex.org/W103316850","https://openalex.org/W115532275","https://openalex.org/W2781484161","https://openalex.org/W2508102675","https://openalex.org/W636913733","https://openalex.org/W3203270445"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2016-06-24T00:00:00"}