{"id":"https://openalex.org/W2584084362","doi":"https://doi.org/10.1145/3018661.3018706","title":"Detecting and Characterizing Eating-Disorder Communities on Social Media","display_name":"Detecting and Characterizing Eating-Disorder Communities on Social Media","publication_year":2017,"publication_date":"2017-02-02","ids":{"openalex":"https://openalex.org/W2584084362","doi":"https://doi.org/10.1145/3018661.3018706","mag":"2584084362"},"language":"en","primary_location":{"id":"doi:10.1145/3018661.3018706","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3018661.3018706","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Tenth ACM International Conference on Web Search and Data Mining","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/A5100453551","display_name":"Tao Wang","orcid":"https://orcid.org/0009-0006-4608-8222"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Tao Wang","raw_affiliation_strings":["University of Southampton, Southampton, United Kingdom"],"affiliations":[{"raw_affiliation_string":"University of Southampton, Southampton, United Kingdom","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000066138","display_name":"Markus Brede","orcid":"https://orcid.org/0000-0002-0197-8612"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Markus Brede","raw_affiliation_strings":["University of Southampton, Southampton, United Kingdom"],"affiliations":[{"raw_affiliation_string":"University of Southampton, Southampton, United Kingdom","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040620374","display_name":"Antonella Ianni","orcid":"https://orcid.org/0000-0002-5003-4482"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Antonella Ianni","raw_affiliation_strings":["University of Southampton, Southampton, United Kingdom"],"affiliations":[{"raw_affiliation_string":"University of Southampton, Southampton, United Kingdom","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068593287","display_name":"Emmanouil Mentzakis","orcid":"https://orcid.org/0000-0003-1761-209X"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Emmanouil Mentzakis","raw_affiliation_strings":["University of Southampton, Southampton, United Kingdom"],"affiliations":[{"raw_affiliation_string":"University of Southampton, Southampton, United Kingdom","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100453551"],"corresponding_institution_ids":["https://openalex.org/I43439940"],"apc_list":null,"apc_paid":null,"fwci":13.0508,"has_fulltext":false,"cited_by_count":110,"citation_normalized_percentile":{"value":0.98866369,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"91","last_page":"100"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10263","display_name":"Eating Disorders and Behaviors","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical 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/T10263","display_name":"Eating Disorders and Behaviors","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical 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/T10355","display_name":"Impact of Technology on Adolescents","score":0.9688000082969666,"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/T12488","display_name":"Mental Health via Writing","score":0.9592000246047974,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/homophily","display_name":"Homophily","score":0.7912566661834717},{"id":"https://openalex.org/keywords/snowball-sampling","display_name":"Snowball sampling","score":0.7671142816543579},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.7209052443504333},{"id":"https://openalex.org/keywords/eating-disorders","display_name":"Eating disorders","score":0.6358811259269714},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.5442296862602234},{"id":"https://openalex.org/keywords/experience-sampling-method","display_name":"Experience sampling method","score":0.5094652771949768},{"id":"https://openalex.org/keywords/disordered-eating","display_name":"Disordered eating","score":0.43527764081954956},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3552432656288147},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3223786950111389},{"id":"https://openalex.org/keywords/clinical-psychology","display_name":"Clinical psychology","score":0.3002432584762573},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.2835161089897156},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.21142539381980896},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.18001049757003784}],"concepts":[{"id":"https://openalex.org/C2779812341","wikidata":"https://www.wikidata.org/wiki/Q5891525","display_name":"Homophily","level":2,"score":0.7912566661834717},{"id":"https://openalex.org/C106399304","wikidata":"https://www.wikidata.org/wiki/Q868123","display_name":"Snowball sampling","level":2,"score":0.7671142816543579},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.7209052443504333},{"id":"https://openalex.org/C2776394216","wikidata":"https://www.wikidata.org/wiki/Q373822","display_name":"Eating disorders","level":2,"score":0.6358811259269714},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5442296862602234},{"id":"https://openalex.org/C65499552","wikidata":"https://www.wikidata.org/wiki/Q5421061","display_name":"Experience sampling method","level":2,"score":0.5094652771949768},{"id":"https://openalex.org/C2776444855","wikidata":"https://www.wikidata.org/wiki/Q5282515","display_name":"Disordered eating","level":3,"score":0.43527764081954956},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3552432656288147},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3223786950111389},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.3002432584762573},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.2835161089897156},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.21142539381980896},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.18001049757003784},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3018661.3018706","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3018661.3018706","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Tenth ACM International Conference on Web Search and Data Mining","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.soton.ac.uk:403262","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.7900000214576721,"display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W2402700","https://openalex.org/W91442942","https://openalex.org/W254684304","https://openalex.org/W1537829113","https://openalex.org/W1967579779","https://openalex.org/W1984540474","https://openalex.org/W1985642681","https://openalex.org/W1990701202","https://openalex.org/W1996221647","https://openalex.org/W1997089301","https://openalex.org/W1999458239","https://openalex.org/W2012909683","https://openalex.org/W2017729405","https://openalex.org/W2023299139","https://openalex.org/W2033193852","https://openalex.org/W2039406473","https://openalex.org/W2081249542","https://openalex.org/W2085465737","https://openalex.org/W2089670717","https://openalex.org/W2090525068","https://openalex.org/W2093980670","https://openalex.org/W2101196063","https://openalex.org/W2104925568","https://openalex.org/W2106686523","https://openalex.org/W2130354913","https://openalex.org/W2140910804","https://openalex.org/W2142965988","https://openalex.org/W2151029989","https://openalex.org/W2151876700","https://openalex.org/W2153344843","https://openalex.org/W2156362071","https://openalex.org/W2159011576","https://openalex.org/W2166707840","https://openalex.org/W2250553926","https://openalex.org/W2250844151","https://openalex.org/W2291227510","https://openalex.org/W2292070666","https://openalex.org/W2292103342","https://openalex.org/W2311037176","https://openalex.org/W2339814934","https://openalex.org/W2396421862","https://openalex.org/W2399902206","https://openalex.org/W2407116296","https://openalex.org/W2738587025","https://openalex.org/W4239953570","https://openalex.org/W4248917055","https://openalex.org/W6603689333"],"related_works":["https://openalex.org/W3185373886","https://openalex.org/W3010567961","https://openalex.org/W2588006872","https://openalex.org/W1526827816","https://openalex.org/W3033271883","https://openalex.org/W34017796","https://openalex.org/W4367056708","https://openalex.org/W65398008","https://openalex.org/W4392640956","https://openalex.org/W4289237761"],"abstract_inverted_index":{"Eating":[0],"disorders":[1,5,44],"are":[2],"complex":[3],"mental":[4,14],"and":[6,55,121,136,147],"responsible":[7],"for":[8,128],"the":[9,105,116,152,165],"highest":[10],"mortality":[11],"rate":[12],"among":[13,57,169],"illnesses.":[15],"Recent":[16],"studies":[17,34,50],"reveal":[18],"that":[19],"user-generated":[20],"content":[21],"on":[22,36,45,100,161,172,180,186],"social":[23,46,65,94,132,155,173,187],"media":[24],"provides":[25],"useful":[26],"information":[27],"in":[28,86,131],"understanding":[29],"these":[30],"disorders.":[31],"Most":[32],"previous":[33],"focus":[35],"studying":[37],"communities":[38,171],"of":[39,107,124,154],"people":[40],"who":[41,59,81],"discuss":[42],"eating":[43,84,118,145,158],"media,":[47],"while":[48],"few":[49],"have":[51],"explored":[52],"community":[53,184],"structures":[54],"interactions":[56],"individuals":[58,80,160],"suffer":[60],"from":[61],"this":[62,68],"disease":[63],"over":[64],"media.":[66,174,188],"In":[67],"paper,":[69],"we":[70,103,163],"first":[71,166],"develop":[72],"a":[73],"snowball":[74],"sampling":[75,109],"method":[76,110],"to":[77,143],"automatically":[78],"gather":[79],"self-identify":[82],"as":[83,90,92],"disordered":[85,119,146,159],"their":[87,93],"profile":[88],"descriptions,":[89],"well":[91],"network":[95],"connections":[96,156],"with":[97],"one":[98],"another":[99],"Twitter.":[101],"Then,":[102],"verify":[104],"effectiveness":[106],"our":[108],"by:":[111],"1.":[112],"quantifying":[113],"differences":[114],"between":[115,157],"sampled":[117],"users":[120,130],"two":[122],"sets":[123],"reference":[125],"data":[126,153],"collected":[127],"non-disordered":[129,148],"status,":[133],"behavioral":[134],"patterns":[135],"psychometric":[137],"properties;":[138],"2.":[139],"building":[140],"predictive":[141],"models":[142],"classify":[144],"users.":[149],"Finally,":[150],"leveraging":[151],"Twitter,":[162],"present":[164],"homophily":[167],"study":[168],"eating-disorder":[170,183],"Our":[175],"findings":[176],"shed":[177],"new":[178],"light":[179],"how":[181],"an":[182],"develops":[185]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":19},{"year":2022,"cited_by_count":20},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":17},{"year":2019,"cited_by_count":14},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}