{"id":"https://openalex.org/W7225815867","doi":"https://doi.org/10.1371/journal.pone.0360629","title":"Food sharing networks in a multi-ethnic, predominantly indigenous peri-urban community in the Brazilian Amazon","display_name":"Food sharing networks in a multi-ethnic, predominantly indigenous peri-urban community in the Brazilian Amazon","publication_year":2026,"publication_date":"2026-11-11","ids":{"openalex":"https://openalex.org/W7225815867","doi":"https://doi.org/10.1371/journal.pone.0360629"},"language":"en","primary_location":{"id":"doi:10.1371/journal.pone.0360629","doi":"https://doi.org/10.1371/journal.pone.0360629","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0360629","pdf_url":null,"source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS One","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1371/journal.pone.0360629","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5021564000","display_name":"Harold Martin Wright","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Harold Martin Wright III","raw_affiliation_strings":["The Ohio State University"],"raw_orcid":"https://orcid.org/0009-0006-0153-1702","affiliations":[{"raw_affiliation_string":"The Ohio State University","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011806463","display_name":"Barbara Ann Piperata","orcid":"https://orcid.org/0000-0002-7392-4517","observed_orcids":["https://orcid.org/0000-0002-7392-4517"]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Barbara A. Piperata","raw_affiliation_strings":["The Ohio State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Ohio State University","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054268198","display_name":"Sean S. Downey","orcid":"https://orcid.org/0000-0001-7671-6759","observed_orcids":["https://orcid.org/0000-0001-7671-6759"]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sean S. Downey","raw_affiliation_strings":["The Ohio State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Ohio State University","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008653968","display_name":"Shane A. Scaggs","orcid":"https://orcid.org/0000-0003-1223-8588","observed_orcids":["https://orcid.org/0000-0003-1223-8588"]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shane A. Scaggs","raw_affiliation_strings":["The Ohio State University"],"raw_orcid":"https://orcid.org/0000-0003-1223-8588","affiliations":[{"raw_affiliation_string":"The Ohio State University","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089233576","display_name":"Therezinha de Jesus Pinto Fraxe","orcid":"https://orcid.org/0000-0001-9974-2140","observed_orcids":["https://orcid.org/0000-0001-9974-2140"]},"institutions":[{"id":"https://openalex.org/I62885914","display_name":"Universidade Federal do Amazonas","ror":"https://ror.org/02263ky35","country_code":"BR","type":"education","lineage":["https://openalex.org/I62885914"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Therezinha de Jesus Pinto Fraxe","raw_affiliation_strings":["Universidade Federal do Amazonas"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Federal do Amazonas","institution_ids":["https://openalex.org/I62885914"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2382,"currency":"USD","value_usd":2382},"apc_paid":{"value":2382,"currency":"USD","value_usd":2382},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"21","issue":"11","first_page":"e0360629","last_page":"e0360629"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11610","display_name":"Food Security and Health in Diverse Populations","score":0.48579999804496765,"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"}},"topics":[{"id":"https://openalex.org/T11610","display_name":"Food Security and Health in Diverse Populations","score":0.48579999804496765,"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/T12253","display_name":"Urban Agriculture and Sustainability","score":0.2312999963760376,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"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/T14269","display_name":"Food Security and Socioeconomic Dynamics","score":0.15219999849796295,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C549605437","wikidata":"https://www.wikidata.org/wiki/Q1229911","display_name":"Food security","level":3,"score":0.7556999921798706},{"id":"https://openalex.org/C55958113","wikidata":"https://www.wikidata.org/wiki/Q169480","display_name":"Indigenous","level":2,"score":0.6726999878883362},{"id":"https://openalex.org/C68062652","wikidata":"https://www.wikidata.org/wiki/Q214693","display_name":"Social capital","level":2,"score":0.5824000239372253},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.49399998784065247},{"id":"https://openalex.org/C147077947","wikidata":"https://www.wikidata.org/wiki/Q1515895","display_name":"Socioeconomic status","level":3,"score":0.4754999876022339},{"id":"https://openalex.org/C157140304","wikidata":"https://www.wikidata.org/wiki/Q396108","display_name":"Agrarian society","level":3,"score":0.43869999051094055},{"id":"https://openalex.org/C45355965","wikidata":"https://www.wikidata.org/wiki/Q1643441","display_name":"Socioeconomics","level":1,"score":0.4325999915599823},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.4311000108718872},{"id":"https://openalex.org/C535291247","wikidata":"https://www.wikidata.org/wiki/Q177567","display_name":"Amazon rainforest","level":2,"score":0.4262000024318695},{"id":"https://openalex.org/C2780892066","wikidata":"https://www.wikidata.org/wiki/Q1591167","display_name":"Household income","level":2,"score":0.40790000557899475},{"id":"https://openalex.org/C2778502840","wikidata":"https://www.wikidata.org/wiki/Q16669466","display_name":"Cash transfers","level":3,"score":0.3797000050544739},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.3662000000476837},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.3617999851703644},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.34940001368522644},{"id":"https://openalex.org/C503900551","wikidata":"https://www.wikidata.org/wiki/Q1194826","display_name":"Urban agriculture","level":3,"score":0.34769999980926514},{"id":"https://openalex.org/C129225989","wikidata":"https://www.wikidata.org/wiki/Q932139","display_name":"Cash crop","level":3,"score":0.33379998803138733},{"id":"https://openalex.org/C114713312","wikidata":"https://www.wikidata.org/wiki/Q7551269","display_name":"Social network analysis","level":3,"score":0.32089999318122864},{"id":"https://openalex.org/C129047720","wikidata":"https://www.wikidata.org/wiki/Q175185","display_name":"Rural area","level":2,"score":0.3197999894618988},{"id":"https://openalex.org/C74893574","wikidata":"https://www.wikidata.org/wiki/Q5465532","display_name":"Food systems","level":4,"score":0.3118000030517578},{"id":"https://openalex.org/C189326681","wikidata":"https://www.wikidata.org/wiki/Q10294","display_name":"Poverty","level":2,"score":0.30640000104904175},{"id":"https://openalex.org/C2777111884","wikidata":"https://www.wikidata.org/wiki/Q12002092","display_name":"Social security","level":2,"score":0.287200003862381},{"id":"https://openalex.org/C2993342163","wikidata":"https://www.wikidata.org/wiki/Q1229911","display_name":"Food insecurity","level":4,"score":0.2750000059604645},{"id":"https://openalex.org/C198477413","wikidata":"https://www.wikidata.org/wiki/Q7647069","display_name":"Survey data collection","level":2,"score":0.27379998564720154},{"id":"https://openalex.org/C2779363069","wikidata":"https://www.wikidata.org/wiki/Q5465509","display_name":"Food policy","level":4,"score":0.27300000190734863},{"id":"https://openalex.org/C4249254","wikidata":"https://www.wikidata.org/wiki/Q3044431","display_name":"Demographic economics","level":1,"score":0.27090001106262207},{"id":"https://openalex.org/C47768531","wikidata":"https://www.wikidata.org/wiki/Q1127188","display_name":"Development economics","level":1,"score":0.2615000009536743},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.26109999418258667},{"id":"https://openalex.org/C2777910564","wikidata":"https://www.wikidata.org/wiki/Q694563","display_name":"Collateral","level":2,"score":0.259799987077713},{"id":"https://openalex.org/C1670747","wikidata":"https://www.wikidata.org/wiki/Q396622","display_name":"Agribusiness","level":3,"score":0.2540999948978424},{"id":"https://openalex.org/C169903001","wikidata":"https://www.wikidata.org/wiki/Q3264987","display_name":"Reciprocity (cultural anthropology)","level":2,"score":0.25119999051094055}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1371/journal.pone.0360629","doi":"https://doi.org/10.1371/journal.pone.0360629","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0360629","pdf_url":null,"source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS One","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1371/journal.pone.0360629","doi":"https://doi.org/10.1371/journal.pone.0360629","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0360629","pdf_url":null,"source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS One","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":92,"referenced_works":["https://openalex.org/W89180619","https://openalex.org/W380575115","https://openalex.org/W802644226","https://openalex.org/W983200466","https://openalex.org/W1513499766","https://openalex.org/W1606375300","https://openalex.org/W1746639143","https://openalex.org/W1963533014","https://openalex.org/W1973652911","https://openalex.org/W1977455462","https://openalex.org/W1985251539","https://openalex.org/W1991796605","https://openalex.org/W1998493930","https://openalex.org/W2007440146","https://openalex.org/W2010642360","https://openalex.org/W2015867496","https://openalex.org/W2032601524","https://openalex.org/W2046868922","https://openalex.org/W2053069034","https://openalex.org/W2055461003","https://openalex.org/W2088749921","https://openalex.org/W2102481191","https://openalex.org/W2106535224","https://openalex.org/W2131430680","https://openalex.org/W2151766620","https://openalex.org/W2152414474","https://openalex.org/W2154943852","https://openalex.org/W2166844993","https://openalex.org/W2168010267","https://openalex.org/W2178938140","https://openalex.org/W2187735622","https://openalex.org/W2234035519","https://openalex.org/W2267543226","https://openalex.org/W2276934958","https://openalex.org/W2308615652","https://openalex.org/W2329754930","https://openalex.org/W2441523284","https://openalex.org/W2478823587","https://openalex.org/W2490647656","https://openalex.org/W2505833831","https://openalex.org/W2526722408","https://openalex.org/W2547141690","https://openalex.org/W2548029307","https://openalex.org/W2594224032","https://openalex.org/W2597630956","https://openalex.org/W2599770624","https://openalex.org/W2613671167","https://openalex.org/W2731917746","https://openalex.org/W2750975922","https://openalex.org/W2751133131","https://openalex.org/W2776298274","https://openalex.org/W2778763264","https://openalex.org/W2790674664","https://openalex.org/W2792847846","https://openalex.org/W2804572112","https://openalex.org/W2897409201","https://openalex.org/W2898565711","https://openalex.org/W2907515539","https://openalex.org/W2924092370","https://openalex.org/W2947409572","https://openalex.org/W2956676096","https://openalex.org/W2968619018","https://openalex.org/W2980451706","https://openalex.org/W2990790516","https://openalex.org/W3004593055","https://openalex.org/W3014698791","https://openalex.org/W3081709744","https://openalex.org/W3107986252","https://openalex.org/W3124961742","https://openalex.org/W3126599497","https://openalex.org/W3134339187","https://openalex.org/W3162762185","https://openalex.org/W3166713788","https://openalex.org/W4205650551","https://openalex.org/W4213276604","https://openalex.org/W4214660987","https://openalex.org/W4238164815","https://openalex.org/W4242047787","https://openalex.org/W4247539597","https://openalex.org/W4254065653","https://openalex.org/W4254683941","https://openalex.org/W4298404569","https://openalex.org/W4304194523","https://openalex.org/W4306711254","https://openalex.org/W4309928676","https://openalex.org/W4313488341","https://openalex.org/W4384030188","https://openalex.org/W4385744494","https://openalex.org/W4390044394","https://openalex.org/W4399471963","https://openalex.org/W4411302050","https://openalex.org/W4412727143"],"related_works":[],"abstract_inverted_index":{"Social":[0],"networks":[1,34,125,211],"have":[2],"long":[3],"supported":[4],"access":[5,37],"to":[6,25,57,101,145],"food":[7,36,108,116,155,201,243],"among":[8],"rural":[9,19],"Indigenous":[10,20,52],"and":[11,21,40,53,59,78,170,203,225],"non\u2011Indigenous":[12],"agrarian":[13,22,54],"populations.":[14],"As":[15],"increasing":[16],"numbers":[17],"of":[18,70,93,122,126,153,162,179,187,199],"households":[23,55,128],"migrate":[24,56],"urban":[26,41,60,110],"areas,":[27],"questions":[28],"arise":[29],"about":[30],"how":[31],"these":[32],"social":[33,76,171,235],"shape":[35],"in":[38,106,109,129,139,183,189,205],"peri\u2011urban":[39,58],"settings":[42],"where":[43],"cash\u2011based":[44],"markets":[45],"predominate.":[46],"Some":[47],"researchers":[48],"argue":[49],"that,":[50],"as":[51,174,176,223],"settings,":[61],"economic":[62,220,246],"capital":[63,77,236],"(\u201cbuying":[64],"power\u201d)":[65],"becomes":[66],"the":[67,120,123,147,163,177,231],"primary":[68],"means":[69],"accessing":[71],"food,":[72],"reducing":[73],"reliance":[74],"on":[75,213],"food\u2011sharing":[79],"networks.":[80],"Others":[81],"find":[82,193],"that":[83,234],"migrants":[84],"develop":[85],"new":[86],"affinity\u2011based":[87],"support":[88],"networks,":[89],"often":[90],"with":[91,241],"individuals":[92],"similar":[94],"regional":[95],"or":[96],"cultural":[97],"backgrounds,":[98],"which":[99],"continue":[100],"play":[102],"an":[103],"important":[104],"role":[105,178],"securing":[107],"contexts.":[111],"To":[112],"better":[113],"understand":[114],"peri-urban":[115],"sharing,":[117],"we":[118],"examine":[119],"properties":[121],"food-sharing":[124,190],"106":[127],"Parque":[130],"das":[131],"Tribos,":[132],"a":[133,158,194],"primarily":[134],"Indigenous,":[135],"multiethnic":[136],"community":[137],"located":[138],"Manaus,":[140],"Brazil.":[141],"We":[142,192],"utilize":[143],"regressions":[144],"test":[146],"predictive":[148],"relationship":[149,196],"between":[150,197],"residents\u2019":[151],"perceptions":[152],"household":[154,180,200,242],"security":[156,202,244],"using":[157],"locally":[159],"adapted":[160],"version":[161],"Brazilian":[164],"Food":[165],"Insecurity":[166],"Survey":[167],"(EBIA)":[168],"instrument":[169],"network":[172],"properties,":[173],"well":[175],"socioeconomic":[181],"factors":[182,221],"predicting":[184],"their":[185],"levels":[186],"engagement":[188],"relationships.":[191],"positive":[195],"perception":[198],"participation":[204],"larger,":[206],"higher":[207],"quality,":[208],"relatively":[209],"dense":[210],"based":[212],"reciprocal":[214],"relationships,":[215],"even":[216],"after":[217],"accounting":[218],"for":[219],"such":[222],"income":[224],"conditional":[226],"cash":[227],"transfer":[228],"programs.":[229],"Overall,":[230],"results":[232],"indicate":[233],"is":[237],"more":[238],"strongly":[239],"associated":[240],"than":[245],"capital.":[247]},"counts_by_year":[],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-11-12T00:00:00"}