{"id":"https://openalex.org/W7152485385","doi":"https://doi.org/10.1145/3774904.3792964","title":"Lurkers, Interactors, Creators: Modeling Behavioral and Ideological Diversity on X","display_name":"Lurkers, Interactors, Creators: Modeling Behavioral and Ideological Diversity on X","publication_year":2026,"publication_date":"2026-04-09","ids":{"openalex":"https://openalex.org/W7152485385","doi":"https://doi.org/10.1145/3774904.3792964"},"language":null,"primary_location":{"id":"doi:10.1145/3774904.3792964","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3774904.3792964","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Web Conference 2026","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3774904.3792964","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Cai Yang","orcid":"https://orcid.org/0000-0001-9923-3530"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Cai Yang","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0000-0001-9923-3530","affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079154791","display_name":"Kokil Jaidka","orcid":"https://orcid.org/0000-0002-8127-1157"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Kokil Jaidka","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-8127-1157","affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037708423","display_name":"Yphtach Lelkes","orcid":"https://orcid.org/0000-0003-1805-056X"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]},{"id":"https://openalex.org/I922845939","display_name":"Philadelphia University","ror":"https://ror.org/03zzmyz63","country_code":"US","type":"education","lineage":["https://openalex.org/I922845939"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yphtach Lelkes","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, USA"],"raw_orcid":"https://orcid.org/0000-0003-1805-056X","affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, USA","institution_ids":["https://openalex.org/I79576946","https://openalex.org/I922845939"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067134501","display_name":"Subhayan Mukerjee","orcid":"https://orcid.org/0000-0002-1885-5440"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Subhayan Mukerjee","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-1885-5440","affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.37641013,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"8781","last_page":"8784"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12892","display_name":"Social Power and Status Dynamics","score":0.1501999944448471,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T12892","display_name":"Social Power and Status Dynamics","score":0.1501999944448471,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T12090","display_name":"Language and cultural evolution","score":0.13830000162124634,"subfield":{"id":"https://openalex.org/subfields/3316","display_name":"Cultural 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/T11118","display_name":"Evolutionary Psychology and Human Behavior","score":0.05249999836087227,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive 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/diversity","display_name":"Diversity (politics)","score":0.5655999779701233},{"id":"https://openalex.org/keywords/ideology","display_name":"Ideology","score":0.5565000176429749},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.30959999561309814},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.2669999897480011},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.26660001277923584}],"concepts":[{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.5655999779701233},{"id":"https://openalex.org/C158071213","wikidata":"https://www.wikidata.org/wiki/Q7257","display_name":"Ideology","level":3,"score":0.5565000176429749},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.45500001311302185},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.42239999771118164},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.33640000224113464},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31630000472068787},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.30959999561309814},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.2669999897480011},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.26660001277923584},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.26499998569488525},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.26350000500679016},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.25369998812675476},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.2515000104904175}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3774904.3792964","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3774904.3792964","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Web Conference 2026","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3774904.3792964","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3774904.3792964","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Web Conference 2026","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1764008395","https://openalex.org/W1975409939","https://openalex.org/W2303924600","https://openalex.org/W2614571605","https://openalex.org/W2898883664","https://openalex.org/W3162414724","https://openalex.org/W4200021386","https://openalex.org/W4281711907","https://openalex.org/W4309650732","https://openalex.org/W4313478339","https://openalex.org/W4409713397"],"related_works":[],"abstract_inverted_index":{"User":[0],"behavior":[1],"on":[2,16,44],"social":[3],"media---from":[4],"scrolling":[5],"and":[6,11,56,65,69,73,79,85,98,122,127],"viewing":[7],"to":[8,38,93],"liking,":[9],"reposting,":[10],"posting---yet":[12],"most":[13],"research":[14],"relies":[15],"self-reports":[17],"that":[18,59,100],"obscure":[19],"fine-grained":[20],"usage":[21],"patterns.":[22],"We":[23],"analyze":[24],"high-resolution":[25],"activity":[26],"logs":[27],"from":[28],"209":[29],"U.S.":[30],"X":[31],"(Twitter)":[32],"users":[33],"tracked":[34],"over":[35],"four":[36],"weeks":[37],"identify":[39],"distinct":[40],"behavioral":[41,91,116],"profiles":[42],"based":[43],"session-level":[45],"features.":[46],"Latent":[47],"profile":[48],"analysis":[49],"reveals":[50],"three":[51],"groups---interactors":[52],"(32.52%),":[53],"lurkers":[54,70],"(60.45%),":[55],"creators":[57,76],"(7.03%)":[58],"differ":[60],"in":[61],"engagement":[62],"intensity,":[63],"demographics,":[64],"content":[66,128],"exposure.":[67],"Interactors":[68],"skew":[71,77],"younger":[72],"Democratic,":[74],"whereas":[75],"older":[78],"more":[80,83],"Republican,":[81],"consuming":[82],"ideological":[84],"low-credibility":[86],"content.":[87],"These":[88],"results":[89],"link":[90],"heterogeneity":[92],"systematically":[94],"different":[95],"information":[96],"environments":[97],"suggest":[99],"platform":[101,125],"interventions":[102],"may":[103],"operate":[104],"unevenly":[105],"across":[106],"user":[107],"types.":[108],"Our":[109],"findings":[110],"demonstrate":[111],"the":[112],"value":[113],"of":[114],"log-based":[115],"segmentation":[117],"for":[118],"understanding":[119],"online":[120],"participation":[121],"motivate":[123],"profile-aware":[124],"governance":[126],"moderation":[129],"strategies.":[130]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2026-04-10T00:00:00"}