{"id":"https://openalex.org/W2947406390","doi":"https://doi.org/10.1007/s11192-019-03134-8","title":"Visualizing the studies on smart cities in the past two decades: a two-dimensional perspective","display_name":"Visualizing the studies on smart cities in the past two decades: a two-dimensional perspective","publication_year":2019,"publication_date":"2019-05-30","ids":{"openalex":"https://openalex.org/W2947406390","doi":"https://doi.org/10.1007/s11192-019-03134-8","mag":"2947406390"},"language":"en","primary_location":{"id":"doi:10.1007/s11192-019-03134-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11192-019-03134-8","pdf_url":null,"source":{"id":"https://openalex.org/S148561398","display_name":"Scientometrics","issn_l":"0138-9130","issn":["0138-9130","1588-2861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","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/A5073561662","display_name":"Munan Li","orcid":"https://orcid.org/0000-0002-9358-5655"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Munan Li","raw_affiliation_strings":["School of Business Administration, South China University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-9358-5655","affiliations":[{"raw_affiliation_string":"School of Business Administration, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5073561662"],"corresponding_institution_ids":["https://openalex.org/I90610280"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":2.7191,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.91014937,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"120","issue":"2","first_page":"683","last_page":"705"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11479","display_name":"Smart Cities and Technologies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11479","display_name":"Smart Cities and Technologies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"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":0.9965000152587891,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9724000096321106,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/perspective","display_name":"Perspective (graphical)","score":0.7636409997940063},{"id":"https://openalex.org/keywords/discipline","display_name":"Discipline","score":0.6258580088615417},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.5842695236206055},{"id":"https://openalex.org/keywords/regional-science","display_name":"Regional science","score":0.483224481344223},{"id":"https://openalex.org/keywords/web-of-science","display_name":"Web of science","score":0.47175198793411255},{"id":"https://openalex.org/keywords/bibliometrics","display_name":"Bibliometrics","score":0.4640556573867798},{"id":"https://openalex.org/keywords/smart-city","display_name":"Smart city","score":0.4460837244987488},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.42452943325042725},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.38977086544036865},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.34855830669403076},{"id":"https://openalex.org/keywords/engineering-ethics","display_name":"Engineering ethics","score":0.3275529742240906},{"id":"https://openalex.org/keywords/social-science","display_name":"Social science","score":0.2774217128753662},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.261184960603714},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2574198544025421},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.1352754831314087},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12637296319007874},{"id":"https://openalex.org/keywords/medline","display_name":"MEDLINE","score":0.08560004830360413}],"concepts":[{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.7636409997940063},{"id":"https://openalex.org/C8795937","wikidata":"https://www.wikidata.org/wiki/Q11862829","display_name":"Discipline","level":2,"score":0.6258580088615417},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.5842695236206055},{"id":"https://openalex.org/C148383697","wikidata":"https://www.wikidata.org/wiki/Q1781695","display_name":"Regional science","level":1,"score":0.483224481344223},{"id":"https://openalex.org/C3020774429","wikidata":"https://www.wikidata.org/wiki/Q1201886","display_name":"Web of science","level":3,"score":0.47175198793411255},{"id":"https://openalex.org/C178315738","wikidata":"https://www.wikidata.org/wiki/Q603441","display_name":"Bibliometrics","level":2,"score":0.4640556573867798},{"id":"https://openalex.org/C2777103469","wikidata":"https://www.wikidata.org/wiki/Q1231558","display_name":"Smart city","level":3,"score":0.4460837244987488},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.42452943325042725},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.38977086544036865},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34855830669403076},{"id":"https://openalex.org/C55587333","wikidata":"https://www.wikidata.org/wiki/Q1133029","display_name":"Engineering ethics","level":1,"score":0.3275529742240906},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.2774217128753662},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.261184960603714},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2574198544025421},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.1352754831314087},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12637296319007874},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.08560004830360413},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s11192-019-03134-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11192-019-03134-8","pdf_url":null,"source":{"id":"https://openalex.org/S148561398","display_name":"Scientometrics","issn_l":"0138-9130","issn":["0138-9130","1588-2861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:spr:scient:v:120:y:2019:i:2:d:10.1007_s11192-019-03134-8","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s11192-019-03134-8","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.5899999737739563,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G616547132","display_name":null,"funder_award_id":"71673088","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":77,"referenced_works":["https://openalex.org/W1530419379","https://openalex.org/W1559665635","https://openalex.org/W1636106805","https://openalex.org/W1837982953","https://openalex.org/W1866654974","https://openalex.org/W1969085745","https://openalex.org/W1973193237","https://openalex.org/W1974963036","https://openalex.org/W1979279430","https://openalex.org/W1984558542","https://openalex.org/W1992349815","https://openalex.org/W2002118197","https://openalex.org/W2004179281","https://openalex.org/W2005311637","https://openalex.org/W2026942921","https://openalex.org/W2032268803","https://openalex.org/W2034229678","https://openalex.org/W2043976122","https://openalex.org/W2047692981","https://openalex.org/W2053279442","https://openalex.org/W2058401212","https://openalex.org/W2058671150","https://openalex.org/W2082274191","https://openalex.org/W2083277377","https://openalex.org/W2095455665","https://openalex.org/W2123726046","https://openalex.org/W2124691976","https://openalex.org/W2136719888","https://openalex.org/W2141244608","https://openalex.org/W2189818106","https://openalex.org/W2211073057","https://openalex.org/W2238499080","https://openalex.org/W2253276617","https://openalex.org/W2272138347","https://openalex.org/W2358383453","https://openalex.org/W2358802965","https://openalex.org/W2395187259","https://openalex.org/W2403237691","https://openalex.org/W2412218127","https://openalex.org/W2413961680","https://openalex.org/W2463391426","https://openalex.org/W2472326376","https://openalex.org/W2492085449","https://openalex.org/W2512194988","https://openalex.org/W2518193281","https://openalex.org/W2521009279","https://openalex.org/W2527300705","https://openalex.org/W2565589313","https://openalex.org/W2587541018","https://openalex.org/W2587696068","https://openalex.org/W2588184576","https://openalex.org/W2594141822","https://openalex.org/W2597698998","https://openalex.org/W2600942248","https://openalex.org/W2611769027","https://openalex.org/W2711661370","https://openalex.org/W2744928333","https://openalex.org/W2761405195","https://openalex.org/W2767494307","https://openalex.org/W2768678223","https://openalex.org/W2777105798","https://openalex.org/W2781877198","https://openalex.org/W2791256869","https://openalex.org/W2794265057","https://openalex.org/W2795707791","https://openalex.org/W2796026684","https://openalex.org/W2802257046","https://openalex.org/W2802510628","https://openalex.org/W2809413940","https://openalex.org/W2810541950","https://openalex.org/W2884885804","https://openalex.org/W2905872491","https://openalex.org/W3098217728","https://openalex.org/W3101887965","https://openalex.org/W3121995805","https://openalex.org/W3125270786","https://openalex.org/W4238591974"],"related_works":["https://openalex.org/W4386031268","https://openalex.org/W2885845152","https://openalex.org/W2294191624","https://openalex.org/W2608652318","https://openalex.org/W3048743861","https://openalex.org/W4382048646","https://openalex.org/W2367205687","https://openalex.org/W3080420152","https://openalex.org/W3032219833","https://openalex.org/W2150273412"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
