{"id":"https://openalex.org/W331782998","doi":null,"title":"Evaluation of a school breakfast program in Peru.","display_name":"Evaluation of a school breakfast program in Peru.","publication_year":1998,"publication_date":"1998-01-01","ids":{"openalex":"https://openalex.org/W331782998","mag":"331782998"},"language":"en","primary_location":{"id":"mag:331782998","doi":null,"is_oa":false,"landing_page_url":"https://www.cabdirect.org/abstracts/19981415410.html","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":"article","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/A5019631396","display_name":"Erin Pollitt","orcid":"https://orcid.org/0000-0002-2652-5396","observed_orcids":["https://orcid.org/0000-0002-2652-5396"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Erin Pollitt","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2652-5396","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109066044","display_name":"E. Jacoby","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E. Jacoby","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5017776442","display_name":"Santiago Cueto","orcid":"https://orcid.org/0000-0002-0639-3429","observed_orcids":["https://orcid.org/0000-0002-0639-3429","https://orcid.org/0009-0003-0136-1414"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Santiago Cueto","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-0639-3429","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3252,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.83602694,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":"566","first_page":"119","last_page":"127"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11556","display_name":"Poverty, Education, and Child Welfare","score":0.8622999787330627,"subfield":{"id":"https://openalex.org/subfields/3303","display_name":"Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11556","display_name":"Poverty, Education, and Child Welfare","score":0.8622999787330627,"subfield":{"id":"https://openalex.org/subfields/3303","display_name":"Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10596","display_name":"Child Nutrition and Water Access","score":0.07320000231266022,"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/T11610","display_name":"Food Security and Health in Diverse Populations","score":0.04809999838471413,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/school-breakfast-program","display_name":"School Breakfast Program","score":0.9100000262260437},{"id":"https://openalex.org/keywords/school-meals","display_name":"school meals","score":0.7039999961853027},{"id":"https://openalex.org/keywords/program-evaluation","display_name":"program evaluation","score":0.8090000152587891},{"id":"https://openalex.org/keywords/child-nutrition","display_name":"child nutrition","score":0.7630000114440918},{"id":"https://openalex.org/keywords/peru","display_name":"Peru","score":0.5559999942779541}],"concepts":[{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.3217775225639343},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.26306843757629395}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:331782998","doi":null,"is_oa":false,"landing_page_url":"https://www.cabdirect.org/abstracts/19981415410.html","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":[{"id":"https://metadata.un.org/sdg/2","score":0.9208999872207642,"display_name":"Zero hunger"},{"id":"https://metadata.un.org/sdg/3","score":0.6000000238418579,"display_name":"Good health and well-being"},{"id":"https://metadata.un.org/sdg/4","score":0.4156000018119812,"display_name":"Quality education"}],"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/W2062755804","https://openalex.org/W2189250172","https://openalex.org/W2145212060","https://openalex.org/W6981690816","https://openalex.org/W2899546992","https://openalex.org/W7074022095","https://openalex.org/W6982376617","https://openalex.org/W1944929806","https://openalex.org/W2409930277","https://openalex.org/W3028199204"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-13T10:08:12.033832","created_date":"2016-06-24T00:00:00"}