{"id":"https://openalex.org/W2921495925","doi":"https://doi.org/10.1145/3308560.3316537","title":"Hashtag Usage in a Geographically-Local Microblogging App","display_name":"Hashtag Usage in a Geographically-Local Microblogging App","publication_year":2019,"publication_date":"2019-05-13","ids":{"openalex":"https://openalex.org/W2921495925","doi":"https://doi.org/10.1145/3308560.3316537","mag":"2921495925"},"language":"en","primary_location":{"id":"doi:10.1145/3308560.3316537","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308560.3316537","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":"Companion Proceedings of The 2019 World Wide Web Conference","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3308560.3316537","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Helge Reelfs","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Helge Reelfs","raw_affiliation_strings":["RWTH Aachen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen University","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Timon Mohaupt","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Timon Mohaupt","raw_affiliation_strings":["RWTH Aachen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen University","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Oliver Hohlfeld","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Oliver Hohlfeld","raw_affiliation_strings":["RWTH Aachen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen University","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":null,"display_name":"Niklas Henckell","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Niklas Henckell","raw_affiliation_strings":["The Jodel Venture GmbH"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Jodel Venture GmbH","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.0436,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.85607676,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"919","last_page":"927"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"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/T11121","display_name":"Public Relations and Crisis Communication","score":0.9846000075340271,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9843999743461609,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.8282999992370605},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.7498000264167786},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4796999990940094},{"id":"https://openalex.org/keywords/user-generated-content","display_name":"User-generated content","score":0.3513000011444092},{"id":"https://openalex.org/keywords/user-analysis","display_name":"User analysis","score":0.2824000120162964},{"id":"https://openalex.org/keywords/user-information","display_name":"User information","score":0.2736000120639801}],"concepts":[{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.8282999992370605},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.7498000264167786},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6658999919891357},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.6273999810218811},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4796999990940094},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.41019999980926514},{"id":"https://openalex.org/C101293273","wikidata":"https://www.wikidata.org/wiki/Q579716","display_name":"User-generated content","level":3,"score":0.3513000011444092},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.2971999943256378},{"id":"https://openalex.org/C93430992","wikidata":"https://www.wikidata.org/wiki/Q7901834","display_name":"User analysis","level":2,"score":0.2824000120162964},{"id":"https://openalex.org/C2777622855","wikidata":"https://www.wikidata.org/wiki/Q7901844","display_name":"User information","level":3,"score":0.2736000120639801},{"id":"https://openalex.org/C67712803","wikidata":"https://www.wikidata.org/wiki/Q7901853","display_name":"User modeling","level":3,"score":0.26919999718666077},{"id":"https://openalex.org/C42058472","wikidata":"https://www.wikidata.org/wiki/Q810214","display_name":"Base (topology)","level":2,"score":0.26660001277923584},{"id":"https://openalex.org/C2777855551","wikidata":"https://www.wikidata.org/wiki/Q12310021","display_name":"Subject (documents)","level":2,"score":0.2533999979496002}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3308560.3316537","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308560.3316537","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":"Companion Proceedings of The 2019 World Wide Web Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1903.04272","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1903.04272","pdf_url":"https://arxiv.org/pdf/1903.04272","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"doi:10.1145/3308560.3316537","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308560.3316537","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":"Companion Proceedings of The 2019 World Wide Web Conference","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1833217318","https://openalex.org/W2052635433","https://openalex.org/W2102980673","https://openalex.org/W2124499489","https://openalex.org/W2127492100","https://openalex.org/W2145446394","https://openalex.org/W2162374025","https://openalex.org/W2532561422","https://openalex.org/W2609338674","https://openalex.org/W2617906157","https://openalex.org/W4247528907","https://openalex.org/W4300391517"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"for":[3,114],"the":[4,7,43,78,81,95,133],"first":[5],"time":[6],"usage":[8,134],"and":[9,16,28,58,73,93,102],"propagation":[10],"of":[11,20,80,97,122,135],"hashtags":[12,116,136,151],"in":[13,54,77,137,147],"a":[14,118],"new":[15],"fundamentally":[17],"different":[18],"type":[19],"social":[21],"media":[22],"that":[23,127],"is":[24,39],"i)":[25],"without":[26],"profiles":[27],"ii)":[29],"location-based":[30],"to":[31,65,85,117,139],"only":[32,75],"show":[33],"nearby":[34],"posted":[35],"content.":[36],"Our":[37],"study":[38],"based":[40],"on":[41],"analyzing":[42],"mobile-only":[44],"Jodel":[45,123,138,150],"microblogging":[46],"app,":[47],"which":[48],"has":[49],"an":[50],"established":[51,112],"user":[52,64,66,71],"base":[53],"several":[55],"European":[56],"countries":[57],"Saudi":[59],"Arabia.":[60],"All":[61],"posts":[62,124],"are":[63,74,152],"anonymous":[67],"(i.e.,":[68],"no":[69],"displayed":[70,76],"handles)":[72],"proximity":[79],"user\u2019s":[82],"location":[83],"(up":[84],"20":[86],"km).":[87],"It":[88],"thereby":[89],"forms":[90],"local":[91,145],"communities":[92],"opens":[94],"question":[96,109],"how":[98],"information":[99],"propagates":[100],"within":[101,125],"between":[103],"these":[104],"communities.":[105],"We":[106,131],"tackle":[107],"this":[108],"by":[110],"applying":[111],"metrics":[113],"Twitter":[115],"ground-truth":[119],"data":[120],"set":[121],"Germany":[126],"spans":[128],"three":[129],"years.":[130],"find":[132],"differ":[140],"from":[141],"Twitter;":[142],"despite":[143],"embracing":[144],"communication":[146],"its":[148],"design,":[149],"mostly":[153],"used":[154],"country-wide.":[155]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2019-03-22T00:00:00"}
