{"id":"https://openalex.org/W2752136899","doi":"https://doi.org/10.1145/3078843","title":"Taking the Pulse of US College Campuses with Location-Based Anonymous Mobile Apps","display_name":"Taking the Pulse of US College Campuses with Location-Based Anonymous Mobile Apps","publication_year":2017,"publication_date":"2017-09-04","ids":{"openalex":"https://openalex.org/W2752136899","doi":"https://doi.org/10.1145/3078843","mag":"2752136899"},"language":"en","primary_location":{"id":"doi:10.1145/3078843","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3078843","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=3078843&type=pdf","source":{"id":"https://openalex.org/S2492086750","display_name":"ACM Transactions on Intelligent Systems and Technology","issn_l":"2157-6904","issn":["2157-6904","2157-6912"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Intelligent Systems and Technology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"http://dl.acm.org/ft_gateway.cfm?id=3078843&type=pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Yanqiu Wu","orcid":"https://orcid.org/0000-0001-7696-5069"},"institutions":[{"id":"https://openalex.org/I258800397","display_name":"New York University Shanghai","ror":"https://ror.org/02vpsdb40","country_code":"CN","type":"education","lineage":["https://openalex.org/I258800397","https://openalex.org/I57206974"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanqiu Wu","raw_affiliation_strings":["New York University Shanghai, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-7696-5069","affiliations":[{"raw_affiliation_string":"New York University Shanghai, Shanghai, China","institution_ids":["https://openalex.org/I258800397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058133797","display_name":"Tehila Minkus","orcid":null},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tehila Minkus","raw_affiliation_strings":["New York University, New York, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York University, New York, USA","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101801953","display_name":"Keith W. Ross","orcid":null},"institutions":[{"id":"https://openalex.org/I258800397","display_name":"New York University Shanghai","ror":"https://ror.org/02vpsdb40","country_code":"CN","type":"education","lineage":["https://openalex.org/I258800397","https://openalex.org/I57206974"]},{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Keith W. Ross","raw_affiliation_strings":["New York University Shanghai, Shanghai, China; New York University, New York, USA","New York University, New York, USA"],"raw_orcid":"https://orcid.org/0000-0003-2556-805X","affiliations":[{"raw_affiliation_string":"New York University Shanghai, Shanghai, China; New York University, New York, USA","institution_ids":["https://openalex.org/I258800397"]},{"raw_affiliation_string":"New York University, New York, USA","institution_ids":["https://openalex.org/I57206974"]}]}],"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":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.12614166,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"9","issue":"1","first_page":"1","last_page":"18"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12380","display_name":"Authorship Attribution and Profiling","score":0.9977999925613403,"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"}},"topics":[{"id":"https://openalex.org/T12380","display_name":"Authorship Attribution and Profiling","score":0.9977999925613403,"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/T11644","display_name":"Spam and Phishing Detection","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9962999820709229,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.7879456877708435},{"id":"https://openalex.org/keywords/anonymity","display_name":"Anonymity","score":0.6743912696838379},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6718165278434753},{"id":"https://openalex.org/keywords/yak","display_name":"YAK","score":0.560916543006897},{"id":"https://openalex.org/keywords/hacker","display_name":"Hacker","score":0.5348419547080994},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.47762531042099},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4657047390937805},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4227803945541382},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.23319846391677856},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1816883385181427}],"concepts":[{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.7879456877708435},{"id":"https://openalex.org/C178005623","wikidata":"https://www.wikidata.org/wiki/Q308859","display_name":"Anonymity","level":2,"score":0.6743912696838379},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6718165278434753},{"id":"https://openalex.org/C64016462","wikidata":"https://www.wikidata.org/wiki/Q8045815","display_name":"YAK","level":2,"score":0.560916543006897},{"id":"https://openalex.org/C86844869","wikidata":"https://www.wikidata.org/wiki/Q2798820","display_name":"Hacker","level":2,"score":0.5348419547080994},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.47762531042099},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4657047390937805},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4227803945541382},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.23319846391677856},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1816883385181427},{"id":"https://openalex.org/C42972112","wikidata":"https://www.wikidata.org/wiki/Q170201","display_name":"Veterinary medicine","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3078843","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3078843","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=3078843&type=pdf","source":{"id":"https://openalex.org/S2492086750","display_name":"ACM Transactions on Intelligent Systems and Technology","issn_l":"2157-6904","issn":["2157-6904","2157-6912"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Intelligent Systems and Technology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3078843","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3078843","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=3078843&type=pdf","source":{"id":"https://openalex.org/S2492086750","display_name":"ACM Transactions on Intelligent Systems and Technology","issn_l":"2157-6904","issn":["2157-6904","2157-6912"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Intelligent Systems and Technology","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1054431785","display_name":null,"funder_award_id":"CNS-1318659","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2752136899.pdf","grobid_xml":"https://content.openalex.org/works/W2752136899.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1508801931","https://openalex.org/W1743243001","https://openalex.org/W1984010941","https://openalex.org/W2017729405","https://openalex.org/W2022607562","https://openalex.org/W2025403586","https://openalex.org/W2055729610","https://openalex.org/W2088942741","https://openalex.org/W2106777765","https://openalex.org/W2128070398","https://openalex.org/W2146706445","https://openalex.org/W2161044629","https://openalex.org/W2213552158","https://openalex.org/W2408626796","https://openalex.org/W2553368481","https://openalex.org/W2565245208","https://openalex.org/W2727423300","https://openalex.org/W2930957955","https://openalex.org/W2951278869","https://openalex.org/W2993820083","https://openalex.org/W4231203432"],"related_works":["https://openalex.org/W2368605798","https://openalex.org/W2388518429","https://openalex.org/W4388087149","https://openalex.org/W4383746662","https://openalex.org/W2969366455","https://openalex.org/W2610828280","https://openalex.org/W1966157179","https://openalex.org/W3129391636","https://openalex.org/W2057119605","https://openalex.org/W1779549899"],"abstract_inverted_index":{"We":[0,58,79,97,125],"deploy":[1],"GPS":[2],"hacking":[3],"in":[4,14,75,161],"conjunction":[5],"with":[6,27],"location-based":[7],"mobile":[8,32],"apps":[9],"to":[10,43,52,84,102,131],"passively":[11],"survey":[12],"users":[13],"targeted":[15],"geographical":[16],"regions.":[17],"Specifically,":[18],"we":[19],"investigate":[20,141],"surveying":[21],"students":[22,51],"at":[23],"different":[24,157],"college":[25,39,73,123],"campuses":[26,74],"Yik":[28,47,63],"Yak,":[29],"an":[30],"anonymous":[31],"app":[33],"that":[34],"is":[35],"popular":[36,146],"on":[37,122,155],"US":[38,149,176],"campuses.":[40,124,158],"In":[41],"addition":[42],"being":[44],"campus":[45,169],"centric,":[46],"Yak\u2019s":[48],"anonymity":[49],"allows":[50],"express":[53],"themselves":[54],"candidly":[55],"without":[56],"self-censorship.":[57],"collect":[59],"nearly":[60],"1.6":[61],"million":[62],"Yak":[64],"messages":[65],"(\u201cyaks\u201d)":[66],"from":[67],"a":[68],"diverse":[69],"set":[70],"of":[71,92,94,106,109],"45":[72],"the":[76,86,95,104,107,110,119,134,148,156],"United":[77],"States.":[78],"use":[80,127],"natural":[81],"language":[82],"processing":[83],"determine":[85],"sentiment":[87,116],"(positive,":[88],"negative,":[89],"or":[90],"neutral)":[91],"all":[93,133],"yaks.":[96],"employ":[98],"supervised":[99,128],"machine":[100,129],"learning":[101,130],"predict":[103],"gender":[105],"authors":[108],"yaks":[111,135],"and":[112,139,150,171,178],"then":[113,140],"analyze":[114],"how":[115,151,168],"differs":[117],"among":[118,175],"two":[120],"genders":[121],"also":[126],"classify":[132],"into":[136,167],"nine":[137],"topics":[138,143],"which":[142],"are":[144],"most":[145],"throughout":[147],"topic":[152],"popularity":[153],"varies":[154,174],"The":[159],"results":[160],"this":[162],"article":[163],"provide":[164],"significant":[165],"insight":[166],"culture":[170],"student\u2019s":[172],"thinking":[173],"colleges":[177],"universities.":[179]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}