{"id":"https://openalex.org/W3172949385","doi":"https://doi.org/10.1155/2021/9946098","title":"Research on Regional High\u2010Tech Innovation Efficiency and Influence Factors: Evidence from Yangtze River Economic Belt in China","display_name":"Research on Regional High\u2010Tech Innovation Efficiency and Influence Factors: Evidence from Yangtze River Economic Belt in China","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3172949385","doi":"https://doi.org/10.1155/2021/9946098","mag":"3172949385"},"language":"en","primary_location":{"id":"doi:10.1155/2021/9946098","doi":"https://doi.org/10.1155/2021/9946098","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9946098","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/2021/9946098","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","jufo-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/2021/9946098","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005185613","display_name":"Lin Zou","orcid":"https://orcid.org/0000-0003-4708-3184","observed_orcids":["https://orcid.org/0000-0003-4708-3184"]},"institutions":[{"id":"https://openalex.org/I223822909","display_name":"Heidelberg University","ror":"https://ror.org/038t36y30","country_code":"DE","type":"education","lineage":["https://openalex.org/I223822909"]},{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN","DE"],"is_corresponding":false,"raw_author_name":"Lin Zou","raw_affiliation_strings":["Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062, China ecnu.edu.cn","Institute of Geography, Heidelberg University, Heidelberg 69120, Germany heidelberg.edu","Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062","Institute of Geography, Heidelberg University, Heidelberg 69120"],"raw_orcid":"https://orcid.org/0000-0003-4708-3184","affiliations":[{"raw_affiliation_string":"Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062, China ecnu.edu.cn","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Institute of Geography, Heidelberg University, Heidelberg 69120, Germany heidelberg.edu","institution_ids":["https://openalex.org/I223822909"]},{"raw_affiliation_string":"Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Institute of Geography, Heidelberg University, Heidelberg 69120","institution_ids":["https://openalex.org/I223822909"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082473480","display_name":"Xianzhong Cao","orcid":"https://orcid.org/0000-0002-6107-5781","observed_orcids":["https://orcid.org/0000-0002-6107-5781","https://orcid.org/0000-0001-6942-3800","https://orcid.org/0000-0002-3554-7984"]},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xian-zhong Cao","raw_affiliation_strings":["Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062, China ecnu.edu.cn","Institute of Urban Development, East China Normal University, Shanghai 200062, China ecnu.edu.cn","Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062","Institute of Urban Development, East China Normal University, Shanghai 200062"],"raw_orcid":"https://orcid.org/0000-0001-6942-3800","affiliations":[{"raw_affiliation_string":"Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062, China ecnu.edu.cn","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Institute of Urban Development, East China Normal University, Shanghai 200062, China ecnu.edu.cn","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Institute of Urban Development, East China Normal University, Shanghai 200062","institution_ids":["https://openalex.org/I66867065"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035806639","display_name":"Yiwen Zhu","orcid":"https://orcid.org/0000-0003-4833-9671","observed_orcids":["https://orcid.org/0000-0003-4833-9671"]},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yi-wen Zhu","raw_affiliation_strings":["Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062, China ecnu.edu.cn","Institute of Urban Development, East China Normal University, Shanghai 200062, China ecnu.edu.cn","Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062","Institute of Urban Development, East China Normal University, Shanghai 200062"],"raw_orcid":"https://orcid.org/0000-0003-4833-9671","affiliations":[{"raw_affiliation_string":"Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062, China ecnu.edu.cn","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Institute of Urban Development, East China Normal University, Shanghai 200062, China ecnu.edu.cn","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Center for Modern Chinese City Studies, East China Normal University, Shanghai 200062","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Institute of Urban Development, East China Normal University, Shanghai 200062","institution_ids":["https://openalex.org/I66867065"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5035806639","https://openalex.org/A5082473480"],"corresponding_institution_ids":["https://openalex.org/I66867065"],"apc_list":{"value":2760,"currency":"USD","value_usd":2760},"apc_paid":{"value":2760,"currency":"USD","value_usd":2760},"fwci":1.9615,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.88423952,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"2021","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12722","display_name":"Innovation Policy and R&D","score":0.9301999807357788,"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/T12722","display_name":"Innovation Policy and R&D","score":0.9301999807357788,"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/T10357","display_name":"Efficiency Analysis Using DEA","score":0.03739999979734421,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12851","display_name":"Firm Innovation and Growth","score":0.008999999612569809,"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/regional-innovation","display_name":"regional innovation","score":0.7480000257492065},{"id":"https://openalex.org/keywords/yangtze-river-economic-belt","display_name":"Yangtze River Economic Belt","score":0.9919999837875366},{"id":"https://openalex.org/keywords/super-sbm-model","display_name":"Super-SBM model","score":0.828000009059906},{"id":"https://openalex.org/keywords/government-subsidies","display_name":"government subsidies","score":0.8569999933242798},{"id":"https://openalex.org/keywords/r-d-intensity","display_name":"R&D intensity","score":0.9990000128746033},{"id":"https://openalex.org/keywords/regional-heterogeneity","display_name":"regional heterogeneity","score":0.7350000143051147},{"id":"https://openalex.org/keywords/innovation-culture","display_name":"innovation culture","score":0.8870000243186951},{"id":"https://openalex.org/keywords/interregional-cooperation","display_name":"interregional cooperation","score":0.9210000038146973},{"id":"https://openalex.org/keywords/high-tech-firms","display_name":"high-tech enterprises","score":0.7080000042915344}],"concepts":[{"id":"https://openalex.org/C2776208816","wikidata":"https://www.wikidata.org/wiki/Q3481003","display_name":"Marketization","level":3,"score":0.9559637308120728},{"id":"https://openalex.org/C191920346","wikidata":"https://www.wikidata.org/wiki/Q466410","display_name":"High tech","level":2,"score":0.7480292320251465},{"id":"https://openalex.org/C84976871","wikidata":"https://www.wikidata.org/wiki/Q2015673","display_name":"Openness to experience","level":2,"score":0.6221674680709839},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.6126272082328796},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.5838800668716431},{"id":"https://openalex.org/C84265765","wikidata":"https://www.wikidata.org/wiki/Q193219","display_name":"Subsidy","level":2,"score":0.559830367565155},{"id":"https://openalex.org/C27548731","wikidata":"https://www.wikidata.org/wiki/Q88272","display_name":"Investment (military)","level":3,"score":0.5356004238128662},{"id":"https://openalex.org/C2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","level":2,"score":0.5119889378547668},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.4951304495334625},{"id":"https://openalex.org/C98147612","wikidata":"https://www.wikidata.org/wiki/Q215599","display_name":"Promotion (chess)","level":3,"score":0.47607842087745667},{"id":"https://openalex.org/C6422946","wikidata":"https://www.wikidata.org/wiki/Q857354","display_name":"Panel data","level":2,"score":0.4605250954627991},{"id":"https://openalex.org/C40700","wikidata":"https://www.wikidata.org/wiki/Q1411783","display_name":"Industrial organization","level":1,"score":0.44744592905044556},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4416024684906006},{"id":"https://openalex.org/C74363100","wikidata":"https://www.wikidata.org/wiki/Q273005","display_name":"Economic system","level":1,"score":0.4254578948020935},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.2594391703605652},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"score":0.15828156471252441},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.1418442726135254},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.13108891248703003},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0945344865322113},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2021/9946098","doi":"https://doi.org/10.1155/2021/9946098","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9946098","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/2021/9946098","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","jufo-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:hin:complx:9946098","doi":null,"is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/complexity/2021/9946098.xml","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,"listed_in":[],"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"},{"id":"pmh:oai:doaj.org/article:a61e1a8ca5fc458190c215662c737a81","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/a61e1a8ca5fc458190c215662c737a81","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Complexity, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/9946098","doi":"https://doi.org/10.1155/2021/9946098","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9946098","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/2021/9946098","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","jufo-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":1.0,"display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G3010114794","display_name":"\u91cd\u5316\u5de5\u4e1a\u521b\u65b0\u7f51\u7edc\u5408\u4f5c\u673a\u5236\u53ca\u5176\u7a7a\u95f4\u6548\u5e94\u7814\u7a76","funder_award_id":"41771143","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G303625457","display_name":null,"funder_award_id":"202008310025","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"},{"id":"https://openalex.org/G3500603050","display_name":null,"funder_award_id":"41801109","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6161537323","display_name":null,"funder_award_id":"2020ECNU-HWFW005","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7674727270","display_name":null,"funder_award_id":"2020ECNU-HWFW005","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"},{"id":"https://openalex.org/F4320322370","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3172949385.pdf","grobid_xml":"https://content.openalex.org/works/W3172949385.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W1969756470","https://openalex.org/W1988634800","https://openalex.org/W1993768205","https://openalex.org/W1996475019","https://openalex.org/W2003345906","https://openalex.org/W2005477221","https://openalex.org/W2010983744","https://openalex.org/W2013076584","https://openalex.org/W2016390327","https://openalex.org/W2033834012","https://openalex.org/W2037119928","https://openalex.org/W2057190611","https://openalex.org/W2058554563","https://openalex.org/W2059889257","https://openalex.org/W2077125092","https://openalex.org/W2086147364","https://openalex.org/W2095569416","https://openalex.org/W2101878814","https://openalex.org/W2108795964","https://openalex.org/W2129617055","https://openalex.org/W2155140459","https://openalex.org/W2165754081","https://openalex.org/W2167074399","https://openalex.org/W2229813916","https://openalex.org/W2255604281","https://openalex.org/W2334918364","https://openalex.org/W2344608981","https://openalex.org/W2349820558","https://openalex.org/W2415614077","https://openalex.org/W2506753585","https://openalex.org/W2772247432","https://openalex.org/W2892359046","https://openalex.org/W2913236516","https://openalex.org/W2955813092","https://openalex.org/W3006058904","https://openalex.org/W3043851979","https://openalex.org/W3112665284","https://openalex.org/W3118149923","https://openalex.org/W3121845422","https://openalex.org/W3121894646","https://openalex.org/W3122948913","https://openalex.org/W3124341533","https://openalex.org/W3125283871","https://openalex.org/W3125878831","https://openalex.org/W3145834894","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2370751850","https://openalex.org/W2363008507","https://openalex.org/W1975960192","https://openalex.org/W3120126309","https://openalex.org/W2954292374","https://openalex.org/W4226395563","https://openalex.org/W3016495553","https://openalex.org/W4380837345","https://openalex.org/W2369660918","https://openalex.org/W2354337264"],"abstract_inverted_index":{"China\u2019s":[0],"high\u2010tech":[1,32,61,83,105,150,166],"innovation":[2,17,62,106,122,151,176,203],"and":[3,18,53,64,91,144,164,174,213],"marketization":[4,66,185,215],"efficiency":[5,33,49,103],"still":[6],"need":[7],"to":[8,44,47,72,155,168,208],"be":[9,125],"optimized,":[10],"which":[11],"restricts":[12],"the":[13,37,40,57,60,65,75,79,88,92,119,130,149,183,188],"promotion":[14],"of":[15,31,34,82,104,190],"regional":[16,121],"economic":[19],"development.":[20,55],"On":[21],"such":[22],"practical":[23],"problem,":[24],"this":[25],"paper":[26,86],"mainly":[27],"focuses":[28],"on":[29,59],"improvement":[30],"China,":[35],"with":[36],"hope":[38],"that":[39],"research":[41],"can":[42,205],"help":[43,207],"find":[45],"ways":[46],"improve":[48,214],"in":[50,70,78,107,129,147,182],"both":[51],"regions":[52],"industry":[54],"Moreover,":[56],"impact":[58],"stage":[63,67],"are":[68,98,113],"analyzed,":[69],"order":[71],"make":[73],"clear":[74],"main":[76],"problems":[77],"complex":[80],"process":[81],"innovation.":[84],"This":[85],"proposed":[87],"super\u2010SBM":[89],"model":[90],"panel":[93],"regression":[94],"model.":[95],"The":[96,102],"conclusions":[97],"as":[99],"follows.":[100],"(1)":[101],"China":[108],"is":[109,136,196],"improving,":[110],"but":[111],"there":[112],"great":[114],"differences":[115],"within":[116],"regions.":[117],"Therefore,":[118],"heterogeneous":[120],"context":[123],"should":[124],"taken":[126],"into":[127],"consideration":[128],"institutional":[131],"management":[132],"policies.":[133],"(2)":[134],"There":[135],"a":[137,179,201],"significant":[138],"positive":[139,180],"correlation":[140],"between":[141],"government":[142],"subsidies":[143],"R&D":[145,170],"intensity":[146],"improving":[148],"efficiency.":[152,216],"Government":[153],"needs":[154],"carry":[156],"out":[157],"appropriate":[158],"policy":[159],"guidance,":[160],"increase":[161,169],"financial":[162],"support,":[163],"encourage":[165],"enterprises":[167],"investment.":[171],"(3)":[172],"Openness":[173],"better":[175,202],"environment":[177,204],"play":[178],"role":[181],"technology":[184],"stage;":[186],"thus,":[187],"establishment":[189],"inter\u2010regional":[191],"cooperation":[192,212],"or":[193],"transnational":[194],"relations":[195],"an":[197],"effect":[198],"way.":[199],"Forming":[200],"also":[206],"enhance":[209],"international":[210],"high\u2010technology":[211]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2}],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2021-06-22T00:00:00"}
