{"id":"https://openalex.org/W1936633481","doi":"https://doi.org/10.1080/13658816.2015.1063151","title":"Everyday space\u2013time geographies: using mobile phone-based sensor data to monitor urban activity in Harbin, Paris, and Tallinn","display_name":"Everyday space\u2013time geographies: using mobile phone-based sensor data to monitor urban activity in Harbin, Paris, and Tallinn","publication_year":2015,"publication_date":"2015-07-24","ids":{"openalex":"https://openalex.org/W1936633481","doi":"https://doi.org/10.1080/13658816.2015.1063151","mag":"1936633481"},"language":"en","primary_location":{"id":"doi:10.1080/13658816.2015.1063151","is_oa":false,"landing_page_url":"https://doi.org/10.1080/13658816.2015.1063151","pdf_url":null,"source":{"id":"https://openalex.org/S4210181446","display_name":"International Journal of Geographical Information Systems","issn_l":"0269-3798","issn":["0269-3798","1362-3087"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Geographical Information Science","raw_type":"journal-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/A5028606060","display_name":"Rein Ahas","orcid":"https://orcid.org/0000-0003-4703-1587"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I56085075","display_name":"University of Tartu","ror":"https://ror.org/03z77qz90","country_code":"EE","type":"education","lineage":["https://openalex.org/I56085075"]}],"countries":["BE","EE"],"is_corresponding":true,"raw_author_name":"R. Ahas","raw_affiliation_strings":["Department of Geography, University of Tartu, Tartu, Estonia;Department of Geography, Ghent University, Ghent, Belgium","Department of Geography, Ghent University, Ghent, Belgium","Department of Geography, University of Tartu, Tartu, Estonia"],"affiliations":[{"raw_affiliation_string":"Department of Geography, University of Tartu, Tartu, Estonia;Department of Geography, Ghent University, Ghent, Belgium","institution_ids":["https://openalex.org/I56085075","https://openalex.org/I32597200"]},{"raw_affiliation_string":"Department of Geography, Ghent University, Ghent, Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"Department of Geography, University of Tartu, Tartu, Estonia","institution_ids":["https://openalex.org/I56085075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026487186","display_name":"Anto Aasa","orcid":"https://orcid.org/0000-0002-7786-3977"},"institutions":[{"id":"https://openalex.org/I56085075","display_name":"University of Tartu","ror":"https://ror.org/03z77qz90","country_code":"EE","type":"education","lineage":["https://openalex.org/I56085075"]}],"countries":["EE"],"is_corresponding":false,"raw_author_name":"A. Aasa","raw_affiliation_strings":["Department of Geography, University of Tartu, Tartu, Estonia"],"affiliations":[{"raw_affiliation_string":"Department of Geography, University of Tartu, Tartu, Estonia","institution_ids":["https://openalex.org/I56085075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044707397","display_name":"Yihong Yuan","orcid":"https://orcid.org/0000-0001-6266-9744"},"institutions":[{"id":"https://openalex.org/I13511017","display_name":"Texas State University","ror":"https://ror.org/05h9q1g27","country_code":"US","type":"education","lineage":["https://openalex.org/I13511017"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Y. Yuan","raw_affiliation_strings":["Department of Geography, Texas State University - San Marcos, San Marcos, USA"],"affiliations":[{"raw_affiliation_string":"Department of Geography, Texas State University - San Marcos, San Marcos, USA","institution_ids":["https://openalex.org/I13511017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004721499","display_name":"Martin Raubal","orcid":"https://orcid.org/0000-0001-5951-6835"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"M. Raubal","raw_affiliation_strings":["Institute of Cartography and Geoinformation, ETH Z\u00fcrich, Z\u00fcrich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Institute of Cartography and Geoinformation, ETH Z\u00fcrich, Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032926589","display_name":"Zbigniew Smoreda","orcid":"https://orcid.org/0000-0002-4047-7597"},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Z. Smoreda","raw_affiliation_strings":["Sociology and Economics of Networks and Services department/Orange Labs, Paris, France"],"affiliations":[{"raw_affiliation_string":"Sociology and Economics of Networks and Services department/Orange Labs, Paris, France","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072110827","display_name":"Yingjun Liu","orcid":"https://orcid.org/0000-0001-6659-3660"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Y. Liu","raw_affiliation_strings":["Institute of Remote Sensing and Geographical Information Systems, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and Geographical Information Systems, Peking University, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000245456","display_name":"Cezary Ziemlicki","orcid":"https://orcid.org/0009-0009-0450-1164"},"institutions":[{"id":"https://openalex.org/I13511017","display_name":"Texas State University","ror":"https://ror.org/05h9q1g27","country_code":"US","type":"education","lineage":["https://openalex.org/I13511017"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Ziemlicki","raw_affiliation_strings":["Department of Geography, Texas State University - San Marcos, San Marcos, USA"],"affiliations":[{"raw_affiliation_string":"Department of Geography, Texas State University - San Marcos, San Marcos, USA","institution_ids":["https://openalex.org/I13511017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065373262","display_name":"Margus Tiru","orcid":null},"institutions":[{"id":"https://openalex.org/I56085075","display_name":"University of Tartu","ror":"https://ror.org/03z77qz90","country_code":"EE","type":"education","lineage":["https://openalex.org/I56085075"]}],"countries":["EE"],"is_corresponding":false,"raw_author_name":"M. Tiru","raw_affiliation_strings":["Department of Geography, University of Tartu, Tartu, Estonia;Positium LBS, Tartu, Estonia","Positium LBS, Tartu, Estonia","Department of Geography, University of Tartu, Tartu, Estonia"],"affiliations":[{"raw_affiliation_string":"Department of Geography, University of Tartu, Tartu, Estonia;Positium LBS, Tartu, Estonia","institution_ids":["https://openalex.org/I56085075"]},{"raw_affiliation_string":"Positium LBS, Tartu, Estonia","institution_ids":[]},{"raw_affiliation_string":"Department of Geography, University of Tartu, Tartu, Estonia","institution_ids":["https://openalex.org/I56085075"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030042920","display_name":"Matthew Zook","orcid":"https://orcid.org/0000-0002-6034-3262"},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Zook","raw_affiliation_strings":["Department of Geography, University of Kentucky, Lexington, USA"],"affiliations":[{"raw_affiliation_string":"Department of Geography, University of Kentucky, Lexington, USA","institution_ids":["https://openalex.org/I143302722"]}]}],"institutions":[],"countries_distinct_count":6,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5028606060"],"corresponding_institution_ids":["https://openalex.org/I32597200","https://openalex.org/I56085075"],"apc_list":null,"apc_paid":null,"fwci":26.9921,"has_fulltext":false,"cited_by_count":160,"citation_normalized_percentile":{"value":0.99517078,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"29","issue":"11","first_page":"2017","last_page":"2039"},"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":0.9998999834060669,"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":0.9998999834060669,"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/T11963","display_name":"Impact of Light on Environment and Health","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10298","display_name":"Urban Transport and Accessibility","score":0.9800999760627747,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mobile-phone","display_name":"Mobile phone","score":0.6187857985496521},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.5900956392288208},{"id":"https://openalex.org/keywords/georeference","display_name":"Georeference","score":0.5822657942771912},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4390036165714264},{"id":"https://openalex.org/keywords/quartile","display_name":"Quartile","score":0.4363107681274414},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.34114938974380493},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.3290644586086273},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3168630599975586},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11674079298973083}],"concepts":[{"id":"https://openalex.org/C2777421447","wikidata":"https://www.wikidata.org/wiki/Q17517","display_name":"Mobile phone","level":2,"score":0.6187857985496521},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.5900956392288208},{"id":"https://openalex.org/C75145180","wikidata":"https://www.wikidata.org/wiki/Q772007","display_name":"Georeference","level":2,"score":0.5822657942771912},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4390036165714264},{"id":"https://openalex.org/C68443243","wikidata":"https://www.wikidata.org/wiki/Q2786686","display_name":"Quartile","level":3,"score":0.4363107681274414},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.34114938974380493},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.3290644586086273},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3168630599975586},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11674079298973083},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/13658816.2015.1063151","is_oa":false,"landing_page_url":"https://doi.org/10.1080/13658816.2015.1063151","pdf_url":null,"source":{"id":"https://openalex.org/S4210181446","display_name":"International Journal of Geographical Information Systems","issn_l":"0269-3798","issn":["0269-3798","1362-3087"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Geographical Information Science","raw_type":"journal-article"},{"id":"pmh:oai:archive.ugent.be:8522748","is_oa":false,"landing_page_url":"http://hdl.handle.net/1854/LU-8522748","pdf_url":null,"source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 1362-3087","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.7799999713897705,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G1406440810","display_name":null,"funder_award_id":"205121_141284","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"},{"id":"https://openalex.org/G2226011766","display_name":"Characterizing human mobility from mobile phone usage","funder_award_id":"141284","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"},{"id":"https://openalex.org/G4442443129","display_name":null,"funder_award_id":"IUT-2-17","funder_id":"https://openalex.org/F4320321090","funder_display_name":"Eesti Teadusagentuur"},{"id":"https://openalex.org/G5440719793","display_name":"Studio del mercato energetico con particolare riferimento agli investimenti.","funder_award_id":"20512","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"},{"id":"https://openalex.org/G6386021478","display_name":null,"funder_award_id":"IUT2-1","funder_id":"https://openalex.org/F4320321090","funder_display_name":"Eesti Teadusagentuur"},{"id":"https://openalex.org/G8478747743","display_name":null,"funder_award_id":"3.2.0802.11-0043","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G8696072520","display_name":null,"funder_award_id":"IUT2-17","funder_id":"https://openalex.org/F4320321090","funder_display_name":"Eesti Teadusagentuur"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306108","display_name":"U.S. Department of Transportation","ror":"https://ror.org/02xfw2e90"},{"id":"https://openalex.org/F4320320924","display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung","ror":"https://ror.org/00yjd3n13"},{"id":"https://openalex.org/F4320321090","display_name":"Eesti Teadusagentuur","ror":"https://ror.org/00jjeja18"},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1964541081","https://openalex.org/W1969085745","https://openalex.org/W1970301093","https://openalex.org/W1970686168","https://openalex.org/W1974271511","https://openalex.org/W1980449624","https://openalex.org/W1982280490","https://openalex.org/W1988098956","https://openalex.org/W1988801238","https://openalex.org/W1997235266","https://openalex.org/W2004023904","https://openalex.org/W2004602565","https://openalex.org/W2008705190","https://openalex.org/W2009002869","https://openalex.org/W2009244918","https://openalex.org/W2023831182","https://openalex.org/W2026892459","https://openalex.org/W2031869599","https://openalex.org/W2031879208","https://openalex.org/W2035910515","https://openalex.org/W2042974601","https://openalex.org/W2057206092","https://openalex.org/W2061185772","https://openalex.org/W2068296037","https://openalex.org/W2076713385","https://openalex.org/W2078412225","https://openalex.org/W2089471724","https://openalex.org/W2100378013","https://openalex.org/W2115785474","https://openalex.org/W2123106689","https://openalex.org/W2133649345","https://openalex.org/W2174519730","https://openalex.org/W2229789268","https://openalex.org/W2317502326","https://openalex.org/W2332344233","https://openalex.org/W3165771198","https://openalex.org/W4237581886","https://openalex.org/W4239000429","https://openalex.org/W4244183209","https://openalex.org/W4249041561"],"related_works":["https://openalex.org/W2032854667","https://openalex.org/W4389670513","https://openalex.org/W4297998612","https://openalex.org/W2619880372","https://openalex.org/W1619824977","https://openalex.org/W241236883","https://openalex.org/W4317815148","https://openalex.org/W4309728497","https://openalex.org/W3185336703","https://openalex.org/W287830909"],"abstract_inverted_index":{"This":[0],"paper":[1,39],"proposes":[2],"a":[3],"methodology":[4,92,102],"for":[5,11,42,125],"using":[6],"mobile":[7,62,140],"telephone-based":[8,23],"sensor":[9,24],"data":[10,25,106],"detecting":[12],"spatial":[13,97],"and":[14,34,55,93,114,134],"temporal":[15,47,130],"differences":[16,98],"in":[17,20,29,99,132],"everyday":[18],"activities":[19,131],"cities.":[21,100],"Mobile":[22],"has":[26],"great":[27],"applicability":[28],"developing":[30],"urban":[31,136],"monitoring":[32,135],"tools":[33],"smart":[35],"city":[36],"solutions.":[37],"The":[38,101],"outlines":[40],"methods":[41,122],"delineating":[43],"indicator":[44],"points":[45],"of":[46,57,65,90,109,129],"events":[48],"referenced":[49],"as":[50],"midnight',":[51],"morning":[52],"start',":[53],"midday',":[54],"duration":[56],"day',":[58],"which":[59],"represent":[60],"the":[61,88,96,120,127],"telephone":[63],"usage":[64],"residents":[66],"(what":[67],"we":[68],"call":[69],"social":[70],"time)":[71],"rather":[72],"than":[73],"solar":[74],"or":[75],"standard":[76],"time.":[77],"Density":[78],"maps":[79],"by":[80],"time":[81],"quartiles":[82],"were":[83],"also":[84],"utilized":[85],"to":[86,94],"test":[87],"versatility":[89],"this":[91],"analyze":[95],"was":[103],"tested":[104],"with":[105,138],"from":[107],"cities":[108,133],"Harbin":[110],"(China),":[111],"Paris":[112],"(France),":[113],"Tallinn":[115],"(Estonia).":[116],"Results":[117],"show":[118],"that":[119],"developed":[121],"have":[123],"potential":[124],"measuring":[126],"distribution":[128],"changes":[137],"georeferenced":[139],"phone":[141],"data.":[142]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":15},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":17},{"year":2021,"cited_by_count":22},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":19},{"year":2018,"cited_by_count":21},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":12}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}
