{"id":"https://openalex.org/W7213413753","doi":"https://doi.org/10.1093/geronb/gbag196","title":"Associations between social network characteristics and daily social experiences in later life: evidence from ecological momentary assessment","display_name":"Associations between social network characteristics and daily social experiences in later life: evidence from ecological momentary assessment","publication_year":2026,"publication_date":"2026-09-14","ids":{"openalex":"https://openalex.org/W7213413753","doi":"https://doi.org/10.1093/geronb/gbag196","pmid":"https://pubmed.ncbi.nlm.nih.gov/42745459","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/13720323"},"language":"en","primary_location":{"id":"doi:10.1093/geronb/gbag196","doi":"https://doi.org/10.1093/geronb/gbag196","is_oa":false,"landing_page_url":"https://doi.org/10.1093/geronb/gbag196","pdf_url":null,"source":{"id":"https://openalex.org/S2735447094","display_name":"The Journals of Gerontology Series B","issn_l":"1079-5014","issn":["1079-5014","1758-5368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","erih-plus","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journals of Gerontology, Series B: Psychological Sciences and Social Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13720323/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037994930","display_name":"Brea Louise Perry","orcid":"https://orcid.org/0000-0001-7869-7168","observed_orcids":["https://orcid.org/0000-0001-7869-7168"]},"institutions":[{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]},{"id":"https://openalex.org/I592451","display_name":"Indiana University","ror":"https://ror.org/01kg8sb98","country_code":"US","type":"education","lineage":["https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brea L Perry","raw_affiliation_strings":["Department of Sociology, Indiana University Bloomington , Bloomington, Indiana,","Irsay Research Institute, Indiana University Bloomington , Bloomington, Indiana,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Sociology, Indiana University Bloomington , Bloomington, Indiana,","institution_ids":["https://openalex.org/I4210119109","https://openalex.org/I592451"]},{"raw_affiliation_string":"Irsay Research Institute, Indiana University Bloomington , Bloomington, Indiana,","institution_ids":["https://openalex.org/I4210119109"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039054511","display_name":"Tianyao Qu","orcid":"https://orcid.org/0000-0002-5468-7376","observed_orcids":["https://orcid.org/0000-0002-5468-7376"]},"institutions":[{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]},{"id":"https://openalex.org/I79891267","display_name":"Singapore Management University","ror":"https://ror.org/050qmg959","country_code":"SG","type":"education","lineage":["https://openalex.org/I79891267"]}],"countries":["SG","US"],"is_corresponding":false,"raw_author_name":"Tianyao Qu","raw_affiliation_strings":["Irsay Research Institute, Indiana University Bloomington , Bloomington, Indiana,","School of Social Sciences, Singapore Management University , Singapore,"],"raw_orcid":"https://orcid.org/0000-0002-5468-7376","affiliations":[{"raw_affiliation_string":"Irsay Research Institute, Indiana University Bloomington , Bloomington, Indiana,","institution_ids":["https://openalex.org/I4210119109"]},{"raw_affiliation_string":"School of Social Sciences, Singapore Management University , Singapore,","institution_ids":["https://openalex.org/I79891267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059072032","display_name":"Siyun Peng","orcid":"https://orcid.org/0000-0002-4049-4485","observed_orcids":["https://orcid.org/0000-0002-4049-4485"]},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Siyun Peng","raw_affiliation_strings":["School of Aging Studies, University of South Florida , Tampa, Florida,"],"raw_orcid":"https://orcid.org/0000-0002-4049-4485","affiliations":[{"raw_affiliation_string":"School of Aging Studies, University of South Florida , Tampa, Florida,","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046978852","display_name":"Adam R. Roth","orcid":"https://orcid.org/0000-0002-9294-5444","observed_orcids":["https://orcid.org/0000-0002-9294-5444"]},"institutions":[{"id":"https://openalex.org/I115475287","display_name":"Oklahoma State University","ror":"https://ror.org/01g9vbr38","country_code":"US","type":"education","lineage":["https://openalex.org/I115475287"]},{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Adam R Roth","raw_affiliation_strings":["Department of Sociology, Oklahoma State University , Stillwater, Oklahoma,","Irsay Research Institute, Indiana University Bloomington , Bloomington, Indiana,"],"raw_orcid":"https://orcid.org/0000-0002-9294-5444","affiliations":[{"raw_affiliation_string":"Department of Sociology, Oklahoma State University , Stillwater, Oklahoma,","institution_ids":["https://openalex.org/I115475287"]},{"raw_affiliation_string":"Irsay Research Institute, Indiana University Bloomington , Bloomington, Indiana,","institution_ids":["https://openalex.org/I4210119109"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4408,"currency":"USD","value_usd":4408},"apc_paid":null,"fwci":5.6664,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.96026459,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"81","issue":"Supplement_3","first_page":"S287","last_page":"S300"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11265","display_name":"Aging and Gerontology Research","score":0.5615000128746033,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational 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/T11265","display_name":"Aging and Gerontology Research","score":0.5615000128746033,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational 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/T10235","display_name":"Health disparities and outcomes","score":0.31520000100135803,"subfield":{"id":"https://openalex.org/subfields/3306","display_name":"Health"},"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/T12811","display_name":"Aging, Health, and Disability","score":0.05990000069141388,"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/social-networks","display_name":"social networks","score":0.8920000195503235},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.9789999723434448},{"id":"https://openalex.org/keywords/network-structure","display_name":"network structure","score":0.5479999780654907},{"id":"https://openalex.org/keywords/network-heterogeneity","display_name":"network heterogeneity","score":0.8809999823570251},{"id":"https://openalex.org/keywords/network-density","display_name":"network density","score":0.722000002861023},{"id":"https://openalex.org/keywords/role-diversity","display_name":"role diversity","score":0.7990000247955322},{"id":"https://openalex.org/keywords/affective-relationships","display_name":"affective bonds","score":0.7580000162124634},{"id":"https://openalex.org/keywords/social-engagement","display_name":"social engagement","score":0.6179999709129333},{"id":"https://openalex.org/keywords/racial-heterogeneity","display_name":"racial heterogeneity","score":0.6610000133514404},{"id":"https://openalex.org/keywords/time-alone","display_name":"time alone","score":0.5989999771118164},{"id":"https://openalex.org/keywords/socializing","display_name":"socializing","score":0.39800000190734863},{"id":"https://openalex.org/keywords/personal-networks","display_name":"personal networks","score":0.640999972820282}],"concepts":[{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.7355999946594238},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5376999974250793},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5224999785423279},{"id":"https://openalex.org/C130064352","wikidata":"https://www.wikidata.org/wiki/Q853725","display_name":"Social relation","level":2,"score":0.5210999846458435},{"id":"https://openalex.org/C142189719","wikidata":"https://www.wikidata.org/wiki/Q1276633","display_name":"Interpersonal ties","level":2,"score":0.49950000643730164},{"id":"https://openalex.org/C110379092","wikidata":"https://www.wikidata.org/wiki/Q1571836","display_name":"Social environment","level":2,"score":0.4528999924659729},{"id":"https://openalex.org/C114713312","wikidata":"https://www.wikidata.org/wiki/Q7551269","display_name":"Social network analysis","level":3,"score":0.4390000104904175},{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.4302000105381012},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.42590001225471497},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.36340001225471497},{"id":"https://openalex.org/C9701087","wikidata":"https://www.wikidata.org/wiki/Q1283504","display_name":"Social engagement","level":2,"score":0.3569999933242798},{"id":"https://openalex.org/C2779018934","wikidata":"https://www.wikidata.org/wiki/Q1129653","display_name":"Everyday life","level":2,"score":0.35409998893737793},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.3334999978542328},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.3257000148296356},{"id":"https://openalex.org/C25148115","wikidata":"https://www.wikidata.org/wiki/Q304904","display_name":"Social competence","level":3,"score":0.32109999656677246},{"id":"https://openalex.org/C2987946170","wikidata":"https://www.wikidata.org/wiki/Q853725","display_name":"Social relationship","level":2,"score":0.3199999928474426},{"id":"https://openalex.org/C2776035688","wikidata":"https://www.wikidata.org/wiki/Q1606558","display_name":"Affect (linguistics)","level":2,"score":0.31360000371932983},{"id":"https://openalex.org/C14564219","wikidata":"https://www.wikidata.org/wiki/Q383646","display_name":"Social cognitive theory","level":2,"score":0.30889999866485596},{"id":"https://openalex.org/C86658582","wikidata":"https://www.wikidata.org/wiki/Q1432778","display_name":"Social cognition","level":3,"score":0.3084000051021576},{"id":"https://openalex.org/C91034043","wikidata":"https://www.wikidata.org/wiki/Q223642","display_name":"Interpersonal relationship","level":2,"score":0.2964000105857849},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.28940001130104065},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.28220000863075256},{"id":"https://openalex.org/C51470902","wikidata":"https://www.wikidata.org/wiki/Q7551001","display_name":"Social complexity","level":2,"score":0.28209999203681946},{"id":"https://openalex.org/C166052673","wikidata":"https://www.wikidata.org/wiki/Q83021","display_name":"Empirical evidence","level":2,"score":0.27720001339912415},{"id":"https://openalex.org/C65499552","wikidata":"https://www.wikidata.org/wiki/Q5421061","display_name":"Experience sampling method","level":2,"score":0.27649998664855957},{"id":"https://openalex.org/C131158328","wikidata":"https://www.wikidata.org/wiki/Q1307337","display_name":"Social influence","level":2,"score":0.27649998664855957},{"id":"https://openalex.org/C120936955","wikidata":"https://www.wikidata.org/wiki/Q2155640","display_name":"Empirical research","level":2,"score":0.2705000042915344},{"id":"https://openalex.org/C2781463953","wikidata":"https://www.wikidata.org/wiki/Q56599065","display_name":"Social ecology","level":2,"score":0.2671000063419342},{"id":"https://openalex.org/C137753397","wikidata":"https://www.wikidata.org/wiki/Q2434424","display_name":"Network science","level":3,"score":0.257099986076355}],"mesh":[{"descriptor_ui":"D000072860","descriptor_name":"Ecological Momentary Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000083505","descriptor_name":"Social Interaction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000092882","descriptor_name":"Social Group","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000375","descriptor_name":"Aging","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":"D007398","descriptor_name":"Interpersonal Relations","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","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":false},{"descriptor_ui":"D012944","descriptor_name":"Social Support","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D060756","descriptor_name":"Social Networking","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1093/geronb/gbag196","doi":"https://doi.org/10.1093/geronb/gbag196","is_oa":false,"landing_page_url":"https://doi.org/10.1093/geronb/gbag196","pdf_url":null,"source":{"id":"https://openalex.org/S2735447094","display_name":"The Journals of Gerontology Series B","issn_l":"1079-5014","issn":["1079-5014","1758-5368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","erih-plus","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journals of Gerontology, Series B: Psychological Sciences and Social Sciences","raw_type":"journal-article"},{"id":"pmid:42745459","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42745459","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 journals of gerontology. Series B, Psychological sciences and social sciences","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13720323","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13720323/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"J Gerontol B Psychol Sci Soc Sci","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:13720323","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13720323/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"J Gerontol B Psychol Sci Soc Sci","raw_type":"Text"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.4000000059604645}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G9000864814","display_name":"Social Networks in Alzheimer Disease 2.0.","funder_award_id":"R37AG057739","funder_id":"https://openalex.org/F4320337337","funder_display_name":"National Institute on Aging"},{"id":"https://openalex.org/G9000873706","display_name":"Social Mechanisms of Cognitive Aging Disparities in Rural and Urban Older Populations","funder_award_id":"R01AG078247","funder_id":"https://openalex.org/F4320337337","funder_display_name":"National Institute on Aging"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337337","display_name":"National Institute on Aging","ror":"https://ror.org/049v75w11"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1977186326","https://openalex.org/W1985009457","https://openalex.org/W1988334941","https://openalex.org/W1993933064","https://openalex.org/W2003490123","https://openalex.org/W2020600511","https://openalex.org/W2033542473","https://openalex.org/W2034232242","https://openalex.org/W2047847661","https://openalex.org/W2065231053","https://openalex.org/W2085870059","https://openalex.org/W2109469951","https://openalex.org/W2124881052","https://openalex.org/W2128208072","https://openalex.org/W2130354913","https://openalex.org/W2130619528","https://openalex.org/W2588949693","https://openalex.org/W3041254413","https://openalex.org/W3086565616","https://openalex.org/W3123534837","https://openalex.org/W3128626209","https://openalex.org/W3159909663","https://openalex.org/W3166713788","https://openalex.org/W3189371275","https://openalex.org/W3190847646","https://openalex.org/W3198098337","https://openalex.org/W3201745788","https://openalex.org/W4229619231","https://openalex.org/W4378219990","https://openalex.org/W4386982082","https://openalex.org/W4387303680","https://openalex.org/W4391539596","https://openalex.org/W4392516388","https://openalex.org/W4394930306","https://openalex.org/W4395450099","https://openalex.org/W4400734819","https://openalex.org/W4401070244","https://openalex.org/W4402555024","https://openalex.org/W4413450000","https://openalex.org/W4414094534","https://openalex.org/W7143465776","https://openalex.org/W7205003209"],"related_works":["https://openalex.org/W4405961697","https://openalex.org/W7167577324","https://openalex.org/W2917328065","https://openalex.org/W2803012654","https://openalex.org/W4226459685","https://openalex.org/W4378575107","https://openalex.org/W656379617","https://openalex.org/W4205940262","https://openalex.org/W4312105188","https://openalex.org/W4408254421"],"abstract_inverted_index":{"OBJECTIVES:":[0],"Sociological":[1],"theory":[2],"posits":[3],"that":[4,12,139],"social":[5,17,27,41,48,85,128,151,174,209,226],"networks":[6,42,145,210,233],"function":[7],"as":[8,212],"enduring":[9],"relational":[10],"structures":[11,214],"constrain":[13],"and":[14,57,62,101,111,113,116,123,130,141,160,167,192,220,231],"enable":[15],"everyday":[16,237],"interactions,":[18],"yet":[19],"empirical":[20],"evidence":[21],"linking":[22],"network":[23,70,97,104,168],"properties":[24],"to":[25,189,195,216,235],"real-time":[26,84,225],"exposures":[28],"remains":[29],"limited.":[30],"To":[31],"address":[32],"this":[33,35],"gap,":[34],"study":[36],"examines":[37],"how":[38],"older":[39,223],"adults'":[40,224],"are":[43,146,170],"associated":[44,147,171],"with":[45,77,148,172,185],"their":[46],"daily":[47],"experiences.":[49],"METHODS:":[50],"Using":[51],"data":[52,71,82],"from":[53,74],"the":[54,133,217],"Social":[55],"Environment":[56],"Cognitive":[58],"Health":[59],"in":[60,108,204],"Urban":[61],"Rural":[63],"Areas":[64],"(SECHURA)":[65],"study,":[66],"we":[67],"combine":[68],"egocentric":[69],"(1,474":[72],"alters":[73],"254":[75],"respondents)":[76],"ecological":[78],"momentary":[79,120,150],"assessment":[80],"(EMA)":[81],"capturing":[83],"interactions":[86,191,238],"over":[87],"one":[88],"week":[89],"(5,342":[90],"observations).":[91],"We":[92],"evaluate":[93],"associations":[94],"between":[95],"three":[96],"properties-structure":[98],"(quantity,":[99],"composition,":[100,219],"interconnectedness":[102],"of":[103,125,222],"members),":[105],"heterogeneity":[106,180,187,194],"(diversity":[107],"gender,":[109],"race/ethnicity,":[110],"age),":[112],"strength":[114],"(strong":[115],"supportive":[117],"ties)-and":[118],"four":[119],"outcomes":[121],"(number":[122],"type":[124],"interaction":[126,155,183],"partners,":[127,156],"activities,":[129],"being":[131],"outside":[132],"home).":[134],"RESULTS:":[135],"Random-effects":[136],"models":[137],"show":[138],"larger":[140],"more":[142,154,161],"socially":[143],"diverse":[144],"greater":[149],"engagement,":[152],"including":[153],"less":[157,202],"time":[158],"alone,":[159],"explicit":[162,205],"socializing.":[163,206],"Both":[164],"role":[165],"diversity":[166],"density":[169],"heightened":[173],"exposure,":[175],"through":[176,239],"distinct":[177],"pathways.":[178],"Sociodemographic":[179],"also":[181],"predicts":[182],"patterns,":[184],"age":[186],"linked":[188,215],"kin-centered":[190],"racial":[193],"non-kin":[196],"exposure.":[197],"Stronger":[198],"affective":[199],"ties":[200],"predicted":[201],"engagement":[203],"DISCUSSION:":[207],"Personal":[208],"operate":[211],"critical":[213],"quantity,":[218],"context":[221],"exposures.":[227],"Large,":[228],"densely":[229],"connected,":[230],"role-diverse":[232],"appear":[234],"facilitate":[236],"different":[240],"mechanisms.":[241]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2026-09-17T00:00:00"}