{"id":"https://openalex.org/W2076013802","doi":"https://doi.org/10.1145/1940761.1940914","title":"The emotional world of health online communities","display_name":"The emotional world of health online communities","publication_year":2011,"publication_date":"2011-02-08","ids":{"openalex":"https://openalex.org/W2076013802","doi":"https://doi.org/10.1145/1940761.1940914","mag":"2076013802"},"language":"en","primary_location":{"id":"doi:10.1145/1940761.1940914","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1940761.1940914","pdf_url":null,"source":{"id":"https://openalex.org/S4306523619","display_name":"Proceedings of the 2011 iConference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2011 iConference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5080653038","display_name":"Bei Yu","orcid":"https://orcid.org/0000-0001-5425-0011"},"institutions":[{"id":"https://openalex.org/I70983195","display_name":"Syracuse University","ror":"https://ror.org/025r5qe02","country_code":"US","type":"education","lineage":["https://openalex.org/I70983195"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Bei Yu","raw_affiliation_strings":["Syracuse University","syracuse University"],"affiliations":[{"raw_affiliation_string":"Syracuse University","institution_ids":["https://openalex.org/I70983195"]},{"raw_affiliation_string":"syracuse University","institution_ids":["https://openalex.org/I70983195"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5080653038"],"corresponding_institution_ids":["https://openalex.org/I70983195"],"apc_list":null,"apc_paid":null,"fwci":1.4712,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.84292027,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"806","last_page":"807"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social 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/T12488","display_name":"Mental Health via Writing","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social 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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11147","display_name":"Misinformation and Its Impacts","score":0.9937999844551086,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/sadness","display_name":"Sadness","score":0.8544563055038452},{"id":"https://openalex.org/keywords/anger","display_name":"Anger","score":0.8536319136619568},{"id":"https://openalex.org/keywords/optimism","display_name":"Optimism","score":0.6955040693283081},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.6919524669647217},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.632402777671814},{"id":"https://openalex.org/keywords/anxiety","display_name":"Anxiety","score":0.6317473649978638},{"id":"https://openalex.org/keywords/negativity-effect","display_name":"Negativity effect","score":0.5533115267753601},{"id":"https://openalex.org/keywords/emotional-expression","display_name":"Emotional expression","score":0.43186330795288086},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.42238807678222656},{"id":"https://openalex.org/keywords/applied-psychology","display_name":"Applied psychology","score":0.36606529355049133},{"id":"https://openalex.org/keywords/clinical-psychology","display_name":"Clinical psychology","score":0.33534151315689087},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.32122915983200073},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.18082359433174133},{"id":"https://openalex.org/keywords/psychiatry","display_name":"Psychiatry","score":0.13421529531478882},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.13164106011390686},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0982273519039154}],"concepts":[{"id":"https://openalex.org/C2779812673","wikidata":"https://www.wikidata.org/wiki/Q169251","display_name":"Sadness","level":3,"score":0.8544563055038452},{"id":"https://openalex.org/C2779302386","wikidata":"https://www.wikidata.org/wiki/Q79871","display_name":"Anger","level":2,"score":0.8536319136619568},{"id":"https://openalex.org/C204017024","wikidata":"https://www.wikidata.org/wiki/Q485446","display_name":"Optimism","level":2,"score":0.6955040693283081},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.6919524669647217},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.632402777671814},{"id":"https://openalex.org/C558461103","wikidata":"https://www.wikidata.org/wiki/Q154430","display_name":"Anxiety","level":2,"score":0.6317473649978638},{"id":"https://openalex.org/C7453019","wikidata":"https://www.wikidata.org/wiki/Q16254302","display_name":"Negativity effect","level":2,"score":0.5533115267753601},{"id":"https://openalex.org/C143110190","wikidata":"https://www.wikidata.org/wiki/Q5373787","display_name":"Emotional expression","level":2,"score":0.43186330795288086},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.42238807678222656},{"id":"https://openalex.org/C75630572","wikidata":"https://www.wikidata.org/wiki/Q538904","display_name":"Applied psychology","level":1,"score":0.36606529355049133},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.33534151315689087},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.32122915983200073},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.18082359433174133},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.13421529531478882},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.13164106011390686},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0982273519039154}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1940761.1940914","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1940761.1940914","pdf_url":null,"source":{"id":"https://openalex.org/S4306523619","display_name":"Proceedings of the 2011 iConference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2011 iConference","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.709.9355","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.709.9355","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://beiyu.syr.edu/p806-yu.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2018672428","https://openalex.org/W2096957825","https://openalex.org/W2103410297","https://openalex.org/W2158001278","https://openalex.org/W2489406233","https://openalex.org/W6736575291"],"related_works":["https://openalex.org/W2423081157","https://openalex.org/W2010072240","https://openalex.org/W2071993326","https://openalex.org/W4321489666","https://openalex.org/W346645540","https://openalex.org/W2108202847","https://openalex.org/W2726002552","https://openalex.org/W2612403870","https://openalex.org/W2001432489","https://openalex.org/W4248809597"],"abstract_inverted_index":{"This":[0,73],"article":[1],"presents":[2],"a":[3],"preliminary":[4],"study":[5,23,74],"on":[6],"the":[7,28,50,79,82],"emotional":[8,51,83],"world":[9],"of":[10,30,33,55,81],"health":[11,44,87],"online":[12,43,86],"communities.":[13,88],"Using":[14],"sentiment":[15],"analysis":[16],"and":[17,40,47,53,64,67,69,71],"natural":[18],"language":[19],"processing":[20],"techniques,":[21],"this":[22],"aims":[24],"to":[25,77],"(1)":[26],"examine":[27],"strength":[29],"various":[31],"kinds":[32],"emotions":[34],"(positivity,":[35],"optimism,":[36],"negativity,":[37],"anxiety,":[38],"anger,":[39],"sadness)":[41],"in":[42,85],"forum":[45,56],"discussions,":[46],"(2)":[48],"compare":[49],"status":[52],"expression":[54],"participants":[57],"under":[58],"different":[59],"roles,":[60],"such":[61],"as":[62],"askers":[63],"answerers,":[65],"men":[66],"women,":[68],"caregivers":[70],"patients.":[72],"is":[75],"expected":[76],"improve":[78],"understanding":[80],"communication":[84]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
