{"id":"https://openalex.org/W4401216044","doi":"https://doi.org/10.3390/ijgi13080273","title":"The Influence of Proximity on the Evolution of Urban Innovation Networks in Nanjing Metropolitan Area, China: A Comparative Analysis of Knowledge and Technological Innovations","display_name":"The Influence of Proximity on the Evolution of Urban Innovation Networks in Nanjing Metropolitan Area, China: A Comparative Analysis of Knowledge and Technological Innovations","publication_year":2024,"publication_date":"2024-08-01","ids":{"openalex":"https://openalex.org/W4401216044","doi":"https://doi.org/10.3390/ijgi13080273"},"language":"en","primary_location":{"id":"doi:10.3390/ijgi13080273","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi13080273","pdf_url":"https://www.mdpi.com/2220-9964/13/8/273/pdf?version=1722492684","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2220-9964/13/8/273/pdf?version=1722492684","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086173901","display_name":"Yu Shi","orcid":"https://orcid.org/0000-0003-3153-1587"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Shi","raw_affiliation_strings":["School of Architecture, Southeast University, Nanjing 210096, China"],"affiliations":[{"raw_affiliation_string":"School of Architecture, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101925894","display_name":"Wei Zhai","orcid":"https://orcid.org/0000-0001-7791-9048"},"institutions":[{"id":"https://openalex.org/I45438204","display_name":"The University of Texas at San Antonio","ror":"https://ror.org/01kd65564","country_code":"US","type":"education","lineage":["https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei Zhai","raw_affiliation_strings":["School of Architecture and Planning, University of Texas at San Antonio, San Antonio, TX 78209, USA"],"affiliations":[{"raw_affiliation_string":"School of Architecture and Planning, University of Texas at San Antonio, San Antonio, TX 78209, USA","institution_ids":["https://openalex.org/I45438204"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000876620","display_name":"Yiran Yan","orcid":"https://orcid.org/0000-0001-8417-3715"},"institutions":[{"id":"https://openalex.org/I44445938","display_name":"Shandong Jianzhu University","ror":"https://ror.org/01gbfax37","country_code":"CN","type":"education","lineage":["https://openalex.org/I44445938"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiran Yan","raw_affiliation_strings":["School of Architecture and Urban Planning, Shandong Jianzhu University, Jinan 250013, China"],"affiliations":[{"raw_affiliation_string":"School of Architecture and Urban Planning, Shandong Jianzhu University, Jinan 250013, China","institution_ids":["https://openalex.org/I44445938"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071030373","display_name":"Xingping Wang","orcid":"https://orcid.org/0000-0002-5219-2230"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xingping Wang","raw_affiliation_strings":["School of Architecture, Southeast University, Nanjing 210096, China"],"affiliations":[{"raw_affiliation_string":"School of Architecture, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5071030373"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":5.3375,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.95491798,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"13","issue":"8","first_page":"273","last_page":"273"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11014","display_name":"Regional Economics and Spatial Analysis","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11014","display_name":"Regional Economics and Spatial Analysis","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9855999946594238,"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"}},{"id":"https://openalex.org/T10438","display_name":"Energy, Environment, Economic Growth","score":0.9854999780654907,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/metropolitan-area","display_name":"Metropolitan area","score":0.8339759111404419},{"id":"https://openalex.org/keywords/economic-geography","display_name":"Economic geography","score":0.7391358613967896},{"id":"https://openalex.org/keywords/urban-agglomeration","display_name":"Urban agglomeration","score":0.6998450756072998},{"id":"https://openalex.org/keywords/explanatory-power","display_name":"Explanatory power","score":0.5477033853530884},{"id":"https://openalex.org/keywords/spillover-effect","display_name":"Spillover effect","score":0.5300585627555847},{"id":"https://openalex.org/keywords/regional-science","display_name":"Regional science","score":0.5287520289421082},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.49383267760276794},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.45629313588142395},{"id":"https://openalex.org/keywords/knowledge-spillover","display_name":"Knowledge spillover","score":0.445137083530426},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.4407581388950348},{"id":"https://openalex.org/keywords/social-network-analysis","display_name":"Social network analysis","score":0.43421339988708496},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.35719892382621765},{"id":"https://openalex.org/keywords/industrial-organization","display_name":"Industrial organization","score":0.28286370635032654},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.1917281448841095},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.17468413710594177},{"id":"https://openalex.org/keywords/social-capital","display_name":"Social capital","score":0.167070209980011},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.08592846989631653}],"concepts":[{"id":"https://openalex.org/C158739034","wikidata":"https://www.wikidata.org/wiki/Q1907114","display_name":"Metropolitan area","level":2,"score":0.8339759111404419},{"id":"https://openalex.org/C26271046","wikidata":"https://www.wikidata.org/wiki/Q187097","display_name":"Economic geography","level":1,"score":0.7391358613967896},{"id":"https://openalex.org/C154611951","wikidata":"https://www.wikidata.org/wiki/Q393233","display_name":"Urban agglomeration","level":2,"score":0.6998450756072998},{"id":"https://openalex.org/C2777402642","wikidata":"https://www.wikidata.org/wiki/Q2557224","display_name":"Explanatory power","level":2,"score":0.5477033853530884},{"id":"https://openalex.org/C55527203","wikidata":"https://www.wikidata.org/wiki/Q334194","display_name":"Spillover effect","level":2,"score":0.5300585627555847},{"id":"https://openalex.org/C148383697","wikidata":"https://www.wikidata.org/wiki/Q1781695","display_name":"Regional science","level":1,"score":0.5287520289421082},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.49383267760276794},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.45629313588142395},{"id":"https://openalex.org/C2776936074","wikidata":"https://www.wikidata.org/wiki/Q6423399","display_name":"Knowledge spillover","level":2,"score":0.445137083530426},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.4407581388950348},{"id":"https://openalex.org/C114713312","wikidata":"https://www.wikidata.org/wiki/Q7551269","display_name":"Social network analysis","level":3,"score":0.43421339988708496},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.35719892382621765},{"id":"https://openalex.org/C40700","wikidata":"https://www.wikidata.org/wiki/Q1411783","display_name":"Industrial organization","level":1,"score":0.28286370635032654},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.1917281448841095},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.17468413710594177},{"id":"https://openalex.org/C68062652","wikidata":"https://www.wikidata.org/wiki/Q214693","display_name":"Social capital","level":2,"score":0.167070209980011},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.08592846989631653},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/ijgi13080273","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi13080273","pdf_url":"https://www.mdpi.com/2220-9964/13/8/273/pdf?version=1722492684","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:29f33d320bf34afda120ce1b3c73fe46","is_oa":true,"landing_page_url":"https://doaj.org/article/29f33d320bf34afda120ce1b3c73fe46","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISPRS International Journal of Geo-Information, Vol 13, Iss 8, p 273 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/ijgi13080273","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi13080273","pdf_url":"https://www.mdpi.com/2220-9964/13/8/273/pdf?version=1722492684","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4401216044.pdf"},"referenced_works_count":42,"referenced_works":["https://openalex.org/W1524853673","https://openalex.org/W1554765659","https://openalex.org/W1800390669","https://openalex.org/W1973612587","https://openalex.org/W1976863223","https://openalex.org/W1995527882","https://openalex.org/W1998800754","https://openalex.org/W2023577000","https://openalex.org/W2029391270","https://openalex.org/W2039103323","https://openalex.org/W2044328959","https://openalex.org/W2051562170","https://openalex.org/W2064145533","https://openalex.org/W2090728293","https://openalex.org/W2094941033","https://openalex.org/W2096611253","https://openalex.org/W2099032912","https://openalex.org/W2105881361","https://openalex.org/W2113528264","https://openalex.org/W2113683225","https://openalex.org/W2117617470","https://openalex.org/W2118204291","https://openalex.org/W2129208071","https://openalex.org/W2132036972","https://openalex.org/W2170440751","https://openalex.org/W2315875670","https://openalex.org/W2368440203","https://openalex.org/W2468587433","https://openalex.org/W2493045389","https://openalex.org/W2535363652","https://openalex.org/W2554314082","https://openalex.org/W2591877092","https://openalex.org/W2919942656","https://openalex.org/W2920602813","https://openalex.org/W2963623633","https://openalex.org/W3047615299","https://openalex.org/W3093240921","https://openalex.org/W3181221547","https://openalex.org/W3198141562","https://openalex.org/W4387706569","https://openalex.org/W4389480817","https://openalex.org/W6858801136"],"related_works":["https://openalex.org/W1658993051","https://openalex.org/W2378458369","https://openalex.org/W3201545192","https://openalex.org/W2364541708","https://openalex.org/W3044867545","https://openalex.org/W2378725772","https://openalex.org/W2357206507","https://openalex.org/W2394052155","https://openalex.org/W2275150443","https://openalex.org/W1604120066"],"abstract_inverted_index":{"This":[0],"study":[1,202],"investigates":[2],"the":[3,14,46,57,64,72,76,105,136,141,144,149,164,192,201,220],"dynamics":[4],"of":[5,59,135,140,177],"innovation":[6,25,43,78,120,180,184,215],"element":[7],"flows":[8],"among":[9,182,217],"metropolitan":[10,48,165],"areas":[11],"and":[12,27,34,41,62,118,171,212],"examines":[13],"underlying":[15],"proximity":[16,73,190],"mechanisms":[17,74],"that":[18,139],"are":[19,86,108],"crucial":[20],"for":[21,207],"elevating":[22],"urban":[23,77],"agglomerations\u2019":[24],"levels":[26],"spurring":[28],"their":[29,159],"development.":[30],"Utilizing":[31],"collaborative":[32,214],"publication":[33],"patent":[35],"data,":[36],"this":[37],"research":[38],"constructs":[39],"knowledge":[40,91,117,160],"technological":[42,106,119,172],"networks":[44,121],"within":[45,93,101,219],"Nanjing":[47,127],"area":[49,166],"(NMA)":[50],"from":[51,110],"2013":[52],"to":[53,70,99,112],"2020.":[54],"It":[55],"analyzes":[56],"evolution":[58,80],"network":[60],"structures":[61],"applies":[63],"Multiple":[65],"Regression":[66],"Quadratic":[67],"Assignment":[68],"Procedure":[69],"discern":[71],"driving":[75],"networks\u2019":[79],"in":[81],"NMA.":[82,221],"The":[83,90,133],"main":[84],"findings":[85],"as":[87],"follows:":[88],"(1)":[89],"collaborations":[92,107,152],"NMA":[94,211],"cities":[95,100,218],"remain":[96],"largely":[97],"confined":[98],"Jiangsu":[102],"province,":[103],"whereas":[104],"shifting":[109],"intra-province":[111],"cross-province":[113],"cooperation.":[114],"(2)":[115],"Both":[116],"display":[122],"a":[123,129],"\u201ccore-periphery\u201d":[124],"configuration,":[125],"with":[126],"maintaining":[128],"dominant":[130],"central":[131],"position.":[132],"scale":[134],"KIN":[137],"surpasses":[138],"TIN,":[142],"while":[143],"latter\u2019s":[145],"growth":[146],"rate":[147],"outpaces":[148],"former\u2019s.":[150],"Technological":[151],"demonstrate":[153],"more":[154],"pronounced":[155],"spillover":[156],"effects":[157],"than":[158],"counterparts.":[161],"(3)":[162],"At":[163],"level,":[167],"organizational,":[168],"social,":[169],"cognitive,":[170],"proximities":[173],"exert":[174],"varying":[175],"degrees":[176],"influence":[178],"on":[179,198],"cooperation":[181],"different":[183],"entities":[185],"across":[186],"various":[187],"years.":[188],"Cognitive":[189],"exhibits":[191],"most":[193],"substantial":[194],"explanatory":[195],"power.":[196],"Based":[197],"these":[199],"findings,":[200],"proposes":[203],"relevant":[204],"policy":[205],"recommendations":[206],"constructing":[208],"an":[209],"innovative":[210],"promoting":[213],"development":[216]},"counts_by_year":[{"year":2025,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
