{"id":"https://openalex.org/W4312302883","doi":"https://doi.org/10.1145/3524613.3527818","title":"A tale of two countries","display_name":"A tale of two countries","publication_year":2022,"publication_date":"2022-05-17","ids":{"openalex":"https://openalex.org/W4312302883","doi":"https://doi.org/10.1145/3524613.3527818"},"language":"en","primary_location":{"id":"doi:10.1145/3524613.3527818","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3524613.3527818","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3524613.3527818","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th IEEE/ACM International Conference on Mobile Software Engineering and Systems","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3524613.3527818","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108761813","display_name":"Liu Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liu Wang","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115695530","display_name":"Haoyu Wang","orcid":"https://orcid.org/0000-0003-1100-8633"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]},{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoyu Wang","raw_affiliation_strings":["Huazhong University of Science and Technology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology, Beijing, China","institution_ids":["https://openalex.org/I47720641","https://openalex.org/I92403157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100657842","display_name":"Yi Wang","orcid":"https://orcid.org/0000-0003-1321-4035"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Wang","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023313904","display_name":"Gareth Tyson","orcid":"https://orcid.org/0000-0003-3010-791X"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Gareth Tyson","raw_affiliation_strings":["The Hong Kong University of Science and Technology, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006109553","display_name":"Fei Lyu","orcid":"https://orcid.org/0000-0002-9307-912X"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Lyu","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"62","last_page":"72"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12943","display_name":"COVID-19 Digital Contact Tracing","score":0.9955000281333923,"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"}},"topics":[{"id":"https://openalex.org/T12943","display_name":"COVID-19 Digital Contact Tracing","score":0.9955000281333923,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9947999715805054,"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9884999990463257,"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/popularity","display_name":"Popularity","score":0.7959699034690857},{"id":"https://openalex.org/keywords/pandemic","display_name":"Pandemic","score":0.6681985259056091},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.5830239057540894},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5540972352027893},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.5404065847396851},{"id":"https://openalex.org/keywords/mobile-phone","display_name":"Mobile phone","score":0.5096478462219238},{"id":"https://openalex.org/keywords/mobile-apps","display_name":"Mobile apps","score":0.49581441283226013},{"id":"https://openalex.org/keywords/coronavirus-disease-2019","display_name":"Coronavirus disease 2019 (COVID-19)","score":0.49121659994125366},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4906679391860962},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.48742297291755676},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.47487255930900574},{"id":"https://openalex.org/keywords/app-store","display_name":"App store","score":0.4402976930141449},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.43594419956207275},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.42857715487480164},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.2659553289413452},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.209023118019104},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.09059959650039673}],"concepts":[{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.7959699034690857},{"id":"https://openalex.org/C89623803","wikidata":"https://www.wikidata.org/wiki/Q12184","display_name":"Pandemic","level":5,"score":0.6681985259056091},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.5830239057540894},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5540972352027893},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.5404065847396851},{"id":"https://openalex.org/C2777421447","wikidata":"https://www.wikidata.org/wiki/Q17517","display_name":"Mobile phone","level":2,"score":0.5096478462219238},{"id":"https://openalex.org/C2988145974","wikidata":"https://www.wikidata.org/wiki/Q620615","display_name":"Mobile apps","level":2,"score":0.49581441283226013},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.49121659994125366},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4906679391860962},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.48742297291755676},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.47487255930900574},{"id":"https://openalex.org/C2779794324","wikidata":"https://www.wikidata.org/wiki/Q3814081","display_name":"App store","level":2,"score":0.4402976930141449},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.43594419956207275},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.42857715487480164},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.2659553289413452},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.209023118019104},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.09059959650039673},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3524613.3527818","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3524613.3527818","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3524613.3527818","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th IEEE/ACM International Conference on Mobile Software Engineering and Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-119514","is_oa":false,"landing_page_url":"http://gateway.isiknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=LinksAMR&SrcApp=PARTNER_APP&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000850209600008","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"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":"Conference paper"}],"best_oa_location":{"id":"doi:10.1145/3524613.3527818","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3524613.3527818","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3524613.3527818","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th IEEE/ACM International Conference on Mobile Software Engineering and Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.6800000071525574,"id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W3021104090","https://openalex.org/W3028581435","https://openalex.org/W3029037073","https://openalex.org/W3036422000","https://openalex.org/W3046539507","https://openalex.org/W3081249378","https://openalex.org/W3086618188","https://openalex.org/W3092110748","https://openalex.org/W3112233339","https://openalex.org/W3159076496","https://openalex.org/W4230005434","https://openalex.org/W4236456746"],"related_works":["https://openalex.org/W2605395503","https://openalex.org/W2602312926","https://openalex.org/W2611197731","https://openalex.org/W2806994300","https://openalex.org/W2887437891","https://openalex.org/W2029292958","https://openalex.org/W1971497680","https://openalex.org/W2304735180","https://openalex.org/W3176643985","https://openalex.org/W2567512248"],"abstract_inverted_index":{"The":[0],"ongoing":[1],"COVID-19":[2],"pandemic":[3,35,81,100],"has":[4,82,139],"profoundly":[5],"impacted":[6],"people's":[7,141],"lives":[8],"around":[9],"the":[10,30,42,65,70,77,80,99,117,131,145],"world,":[11],"including":[12],"how":[13,29,130],"they":[14],"interact":[15],"with":[16,116,144],"mobile":[17,37,148],"technologies.":[18,149],"In":[19],"this":[20,49,87],"paper,":[21],"we":[22,47],"seek":[23],"to":[24],"develop":[25],"an":[26],"understanding":[27],"of":[28,33,44,60,64,95],"dynamic":[31],"trajectory":[32],"a":[34,52,57,133],"shapes":[36],"phone":[38],"users'":[39],"experiences.":[40],"Through":[41],"lens":[43],"app":[45,96,106,111],"popularity,":[46],"approach":[48],"goal":[50],"from":[51],"cross-country":[53],"perspective.":[54],"We":[55,108],"compile":[56],"dataset":[58],"consisting":[59],"six-month":[61],"daily":[62],"snapshots":[63],"most":[66],"popular":[67],"apps":[68],"in":[69,74],"iOS":[71],"App":[72],"Store":[73],"China":[75],"and":[76,104,147],"US,":[78],"where":[79],"exhibited":[83],"distinct":[84],"trajectories.":[85,123],"Using":[86],"longitudinal":[88],"dataset,":[89],"our":[90],"analysis":[91],"provides":[92],"detailed":[93],"patterns":[94],"ranking":[97],"during":[98],"at":[101],"both":[102],"category":[103],"individual":[105],"levels.":[107],"reveal":[109],"that":[110],"categories'":[112],"rankings":[113],"are":[114],"correlated":[115],"pandemic,":[118],"contingent":[119],"upon":[120],"country-specific":[121],"development":[122],"Our":[124],"work":[125],"offers":[126],"rich":[127],"insights":[128],"into":[129],"COVID-19,":[132],"typical":[134],"global":[135],"public":[136],"health":[137],"crisis,":[138],"influence":[140],"day-to-day":[142],"interaction":[143],"Internet":[146]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2023-01-04T00:00:00"}