{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T21:42:34Z","timestamp":1779918154503,"version":"3.53.1"},"reference-count":60,"publisher":"Informa UK Limited","issue":"1","license":[{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"crossref","award":["42101345"],"award-info":[{"award-number":["42101345"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["www.tandfonline.com"],"crossmark-restriction":true},"short-container-title":["International Journal of Digital Earth"],"published-print":{"date-parts":[[2023,10,2]]},"DOI":"10.1080\/17538947.2023.2176558","type":"journal-article","created":{"date-parts":[[2023,3,2]],"date-time":"2023-03-02T02:21:00Z","timestamp":1677723660000},"page":"532-551","update-policy":"https:\/\/doi.org\/10.1080\/tandf_crossmark_01","source":"Crossref","is-referenced-by-count":34,"title":["Differentiated effects of morphological and functional polycentric urban spatial structure on carbon emissions in China: an empirical analysis from remotely sensed nighttime light approach"],"prefix":"10.1080","volume":"16","author":[{"given":"Yizhen","family":"Wu","sequence":"first","affiliation":[{"name":"Chongqing Jinfo Mountain Karst Ecosystem National Observation and Research Station, School of Geographical Sciences, Southwest University, Chongqing, People\u2019s Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9047-2885","authenticated-orcid":false,"given":"Kaifang","family":"Shi","sequence":"additional","affiliation":[{"name":"Key Laboratory of Earth Surface Processes and Regional Response in the Yangtze-Huaihe River Basin, Anhui Province, School of Geography and Tourism, Anhui Normal University, Wuhu, People\u2019s Republic of China"},{"name":"Chongqing Jinfo Mountain Karst Ecosystem National Observation and Research Station, School of Geographical Sciences, Southwest University, Chongqing, People\u2019s Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuanzheng","family":"Cui","sequence":"additional","affiliation":[{"name":"College of Hydrology and Water Resources, Hohai University, Nanjing, People\u2019s Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shirao","family":"Liu","sequence":"additional","affiliation":[{"name":"Chongqing Jinfo Mountain Karst Ecosystem National Observation and Research Station, School of Geographical Sciences, Southwest University, Chongqing, People\u2019s Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lili","family":"Liu","sequence":"additional","affiliation":[{"name":"Chongqing Jinfo Mountain Karst Ecosystem National Observation and Research Station, School of Geographical Sciences, Southwest University, Chongqing, People\u2019s Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"301","published-online":{"date-parts":[[2023,3]]},"reference":[{"key":"e_1_3_3_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.physrep.2010.11.002"},{"key":"e_1_3_3_3_1","doi-asserted-by":"publisher","DOI":"10.1080\/09654313.2014.905005"},{"key":"e_1_3_3_4_1","unstructured":"Burgalassi D. 2010a. \u201cDefining and Measuring Polycentric Regions: The Case of Tuscany.\u201d."},{"key":"e_1_3_3_5_1","unstructured":"Burgalassi D. 2010b. \u201cDefining and Measuring Polycentric Regions: The Case of Tuscany \u201d Paper Presentato Alla. Paper presented at the RSA Annual Conference."},{"key":"e_1_3_3_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cities.2015.07.008"},{"key":"e_1_3_3_7_1","doi-asserted-by":"publisher","DOI":"10.1177\/0042098011407095"},{"key":"e_1_3_3_8_1","doi-asserted-by":"crossref","unstructured":"Burger M. J. and E. J. Meijers. 2016. \u201cAgglomerations and the Rise of Urban Network Externalities.\u201d In 5-15. Wiley Online Library.","DOI":"10.1111\/pirs.12223"},{"key":"e_1_3_3_9_1","doi-asserted-by":"publisher","DOI":"10.1080\/09654313.2013.771619"},{"key":"e_1_3_3_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.rse.2017.06.039"},{"key":"e_1_3_3_11_1","unstructured":"Change I. C. 2007. \u201cImpacts Adaptation and Vulnerability. Contribution of Working Group Ii to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change.\u201d Cambridge University Press Cambridge UK ."},{"key":"e_1_3_3_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.strueco.2021.08.016"},{"key":"e_1_3_3_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.enpol.2020.112012"},{"key":"e_1_3_3_14_1","doi-asserted-by":"crossref","unstructured":"Chen X. S. Zhang and S. Ruan. 2021c. \u201cPolycentric Structure and Carbon Dioxide Emissions: Empirical Analysis from Provincial Data in China.\u201d Journal of Cleaner Production 278: 123411.","DOI":"10.1016\/j.jclepro.2020.123411"},{"key":"e_1_3_3_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compenvurbsys.2021.101749"},{"key":"e_1_3_3_16_1","doi-asserted-by":"publisher","DOI":"10.3141\/1831-20"},{"key":"e_1_3_3_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cities.2020.102845"},{"key":"e_1_3_3_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cities.2020.102882"},{"key":"e_1_3_3_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.uclim.2022.101223"},{"key":"e_1_3_3_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.enpol.2014.01.024"},{"key":"e_1_3_3_21_1","doi-asserted-by":"publisher","DOI":"10.1177\/0042098016656971"},{"key":"e_1_3_3_22_1","doi-asserted-by":"publisher","DOI":"10.1177\/2399808317690155"},{"key":"e_1_3_3_23_1","doi-asserted-by":"publisher","DOI":"10.1080\/00343404.2015.1004535"},{"key":"e_1_3_3_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compenvurbsys.2022.101847"},{"key":"e_1_3_3_25_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apenergy.2019.114409"},{"key":"e_1_3_3_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclepro.2022.132721"},{"key":"e_1_3_3_27_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.landusepol.2016.02.014"},{"key":"e_1_3_3_28_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.uclim.2012.10.006"},{"key":"e_1_3_3_29_1","doi-asserted-by":"publisher","DOI":"10.1111\/pirs.12181"},{"key":"e_1_3_3_30_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.envint.2021.106771"},{"key":"e_1_3_3_31_1","first-page":"93","article-title":"A Tentative Model for the Volume of Trade Between Countries","author":"P\u00f6yh\u00f6nen P.","year":"1963","unstructured":"P\u00f6yh\u00f6nen, P. 1963. \u201cA Tentative Model for the Volume of Trade Between Countries.\u201d Weltwirtschaftliches Archiv, 93\u2013100.","journal-title":"Weltwirtschaftliches Archiv"},{"key":"e_1_3_3_32_1","doi-asserted-by":"publisher","DOI":"10.2478\/geosc-2018-0007"},{"key":"e_1_3_3_33_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.rser.2013.12.028"},{"key":"e_1_3_3_34_1","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2021.3079637"},{"key":"e_1_3_3_35_1","doi-asserted-by":"publisher","DOI":"10.3390\/rs6021705"},{"key":"e_1_3_3_36_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apenergy.2018.10.050"},{"key":"e_1_3_3_37_1","doi-asserted-by":"publisher","DOI":"10.1038\/nature10856"},{"key":"e_1_3_3_38_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.trd.2020.102333"},{"key":"e_1_3_3_39_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.techsoc.2021.101760"},{"key":"e_1_3_3_40_1","doi-asserted-by":"publisher","DOI":"10.1177\/2399808318788567"},{"key":"e_1_3_3_41_1","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2021.3137167"},{"key":"e_1_3_3_42_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-2257.2010.00531.x"},{"key":"e_1_3_3_43_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compenvurbsys.2021.101676"},{"key":"e_1_3_3_44_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.scs.2021.103600"},{"key":"e_1_3_3_45_1","doi-asserted-by":"publisher","DOI":"10.1080\/00343404.2020.1841147"},{"key":"e_1_3_3_46_1","doi-asserted-by":"publisher","DOI":"10.1080\/24694452.2021.1914538"},{"key":"e_1_3_3_47_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cities.2020.102672"},{"key":"e_1_3_3_48_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.eiar.2021.106731"},{"key":"e_1_3_3_49_1","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2021.3135333"},{"key":"e_1_3_3_50_1","doi-asserted-by":"publisher","DOI":"10.15957\/j.cnki.jjdl.2020.03.008"},{"key":"e_1_3_3_51_1","doi-asserted-by":"publisher","DOI":"10.15957\/j.cnki.jjdl.2020.03.008"},{"key":"e_1_3_3_52_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ecolind.2021.107662"},{"key":"e_1_3_3_53_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.scs.2022.103800"},{"key":"e_1_3_3_54_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.landurbplan.2019.04.008"},{"key":"e_1_3_3_55_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.landusepol.2019.104176"},{"key":"e_1_3_3_56_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41893-021-00843-y"},{"key":"e_1_3_3_57_1","doi-asserted-by":"publisher","DOI":"10.1177\/0042098019843061"},{"key":"e_1_3_3_58_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jenvman.2021.112440"},{"key":"e_1_3_3_59_1","doi-asserted-by":"publisher","DOI":"10.5194\/essd-14-517-2022"},{"key":"e_1_3_3_60_1","doi-asserted-by":"publisher","DOI":"10.1093\/jeg\/lbq031"},{"key":"e_1_3_3_61_1","doi-asserted-by":"publisher","DOI":"10.3390\/land11020185"}],"container-title":["International Journal of Digital Earth"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.tandfonline.com\/doi\/pdf\/10.1080\/17538947.2023.2176558","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,20]],"date-time":"2023-11-20T10:08:01Z","timestamp":1700474881000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.tandfonline.com\/doi\/full\/10.1080\/17538947.2023.2176558"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,3]]},"references-count":60,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2023,10,2]]}},"alternative-id":["10.1080\/17538947.2023.2176558"],"URL":"https:\/\/doi.org\/10.1080\/17538947.2023.2176558","relation":{},"ISSN":["1753-8947","1753-8955"],"issn-type":[{"value":"1753-8947","type":"print"},{"value":"1753-8955","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,3]]},"assertion":[{"value":"The publishing and review policy for this title is described in its Aims & Scope.","order":1,"name":"peerreview_statement","label":"Peer Review Statement"},{"value":"http:\/\/www.tandfonline.com\/action\/journalInformation?show=aimsScope&journalCode=tjde20","URL":"http:\/\/www.tandfonline.com\/action\/journalInformation?show=aimsScope&journalCode=tjde20","order":2,"name":"aims_and_scope_url","label":"Aim & Scope"},{"value":"2022-10-04","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-01-31","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-03-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}