{"id":"https://openalex.org/W3131558705","doi":"https://doi.org/10.1109/jstars.2021.3060038","title":"Quantifying Spatiotemporal Changes in Human Activities Induced by COVID-19 Pandemic Using Daily Nighttime Light Data","display_name":"Quantifying Spatiotemporal Changes in Human Activities Induced by COVID-19 Pandemic Using Daily Nighttime Light Data","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3131558705","doi":"https://doi.org/10.1109/jstars.2021.3060038","mag":"3131558705","pmid":"https://pubmed.ncbi.nlm.nih.gov/34812297"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2021.3060038","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3060038","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/jstars.2021.3060038","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085464870","display_name":"Ting Lan","orcid":"https://orcid.org/0000-0001-6654-2054"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210119653","display_name":"Institute of Urban Environment","ror":"https://ror.org/025gq5q04","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119653"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ting Lan","raw_affiliation_strings":["Key Laboratory of Urban Environment and HealthInstitute of Urban EnvironmentChinese Academy of Sciences Xiamen 361021 China","University of Chinese Academy of Sciences Beijing 100049 China","University of Chinese Academy of Sciences, Beijing, China","Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Urban Environment and HealthInstitute of Urban EnvironmentChinese Academy of Sciences Xiamen 361021 China","institution_ids":["https://openalex.org/I4210119653"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences Beijing 100049 China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China","institution_ids":["https://openalex.org/I4210119653","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040724077","display_name":"Guofan Shao","orcid":"https://orcid.org/0000-0002-8572-9567"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]},{"id":"https://openalex.org/I4210155820","display_name":"Department of Forestry","ror":"https://ror.org/04n3nh595","country_code":"MW","type":"government","lineage":["https://openalex.org/I4210155820"]}],"countries":["MW","US"],"is_corresponding":false,"raw_author_name":"Guofan Shao","raw_affiliation_strings":["Department of Forestry and Natural ResourcesPurdue University West Lafayette IN 47907 USA","Department of Forestry and Natural Resources, Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Department of Forestry and Natural ResourcesPurdue University West Lafayette IN 47907 USA","institution_ids":["https://openalex.org/I4210155820"]},{"raw_affiliation_string":"Department of Forestry and Natural Resources, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088905305","display_name":"Lina Tang","orcid":"https://orcid.org/0000-0001-7975-2472"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210119653","display_name":"Institute of Urban Environment","ror":"https://ror.org/025gq5q04","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119653"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lina Tang","raw_affiliation_strings":["Key Laboratory of Urban Environment and HealthInstitute of Urban EnvironmentChinese Academy of Sciences Xiamen 361021 China","Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Urban Environment and HealthInstitute of Urban EnvironmentChinese Academy of Sciences Xiamen 361021 China","institution_ids":["https://openalex.org/I4210119653"]},{"raw_affiliation_string":"Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China","institution_ids":["https://openalex.org/I4210119653","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042349252","display_name":"Zhibang Xu","orcid":"https://orcid.org/0000-0002-2710-7807"},"institutions":[{"id":"https://openalex.org/I31590910","display_name":"Jianghan University","ror":"https://ror.org/041c9x778","country_code":"CN","type":"education","lineage":["https://openalex.org/I31590910"]},{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhibang Xu","raw_affiliation_strings":["School of Resource and Environmental SciencesWuhan University Wuhan 430079 China","School of Resource and Environmental Sciences, Wuhan University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Resource and Environmental SciencesWuhan University Wuhan 430079 China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I31590910"]},{"raw_affiliation_string":"School of Resource and Environmental Sciences, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025998075","display_name":"Wei Zhu","orcid":"https://orcid.org/0000-0003-1210-1282"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210119653","display_name":"Institute of Urban Environment","ror":"https://ror.org/025gq5q04","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119653"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Zhu","raw_affiliation_strings":["Key Laboratory of Urban Environment and HealthInstitute of Urban EnvironmentChinese Academy of Sciences Xiamen 361021 China","University of Chinese Academy of Sciences Beijing 100049 China","University of Chinese Academy of Sciences, Beijing, China","Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Urban Environment and HealthInstitute of Urban EnvironmentChinese Academy of Sciences Xiamen 361021 China","institution_ids":["https://openalex.org/I4210119653"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences Beijing 100049 China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China","institution_ids":["https://openalex.org/I4210119653","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047959862","display_name":"Liu Ling-yu","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210119653","display_name":"Institute of Urban Environment","ror":"https://ror.org/025gq5q04","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119653"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingyu Liu","raw_affiliation_strings":["Key Laboratory of Urban Environment and HealthInstitute of Urban EnvironmentChinese Academy of Sciences Xiamen 361021 China","University of Chinese Academy of Sciences Beijing 100049 China","University of Chinese Academy of Sciences, Beijing, China","Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Urban Environment and HealthInstitute of Urban EnvironmentChinese Academy of Sciences Xiamen 361021 China","institution_ids":["https://openalex.org/I4210119653"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences Beijing 100049 China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China","institution_ids":["https://openalex.org/I4210119653","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5085464870"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210119653","https://openalex.org/I4210165038"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":3.7104,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.93340179,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"14","issue":null,"first_page":"2740","last_page":"2753"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health","score":1.0,"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":0.9805999994277954,"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/T13850","display_name":"Night-time city culture","score":0.9415000081062317,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"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/mainland-china","display_name":"Mainland China","score":0.5952938199043274},{"id":"https://openalex.org/keywords/pandemic","display_name":"Pandemic","score":0.5542892813682556},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.5490647554397583},{"id":"https://openalex.org/keywords/coronavirus-disease-2019","display_name":"Coronavirus disease 2019 (COVID-19)","score":0.5485100746154785},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.49834108352661133},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.39594385027885437},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.3590151369571686},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.11590585112571716}],"concepts":[{"id":"https://openalex.org/C107029721","wikidata":"https://www.wikidata.org/wiki/Q19188","display_name":"Mainland China","level":3,"score":0.5952938199043274},{"id":"https://openalex.org/C89623803","wikidata":"https://www.wikidata.org/wiki/Q12184","display_name":"Pandemic","level":5,"score":0.5542892813682556},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.5490647554397583},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.5485100746154785},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.49834108352661133},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.39594385027885437},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.3590151369571686},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.11590585112571716},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/jstars.2021.3060038","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3060038","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmid:34812297","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34812297","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE journal of selected topics in applied earth observations and remote sensing","raw_type":null},{"id":"pmh:oai:doaj.org/article:5045134b4dcd4d2da0e8f91ee54199aa","is_oa":true,"landing_page_url":"https://doaj.org/article/5045134b4dcd4d2da0e8f91ee54199aa","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-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 2740-2753 (2021)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:8545058","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8545058","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE J Sel Top Appl Earth Obs Remote Sens","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1109/jstars.2021.3060038","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3060038","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8100000023841858,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6702496607","display_name":null,"funder_award_id":"41471137","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1494665070","https://openalex.org/W1495690663","https://openalex.org/W1597319152","https://openalex.org/W1957996927","https://openalex.org/W1971107761","https://openalex.org/W1975160188","https://openalex.org/W1977568612","https://openalex.org/W1979075620","https://openalex.org/W1991871367","https://openalex.org/W2004126227","https://openalex.org/W2017193277","https://openalex.org/W2025943354","https://openalex.org/W2029086117","https://openalex.org/W2029468494","https://openalex.org/W2034906331","https://openalex.org/W2039830417","https://openalex.org/W2043302000","https://openalex.org/W2049643747","https://openalex.org/W2067781444","https://openalex.org/W2077225073","https://openalex.org/W2085329813","https://openalex.org/W2090207950","https://openalex.org/W2090564102","https://openalex.org/W2098453963","https://openalex.org/W2113827159","https://openalex.org/W2118754311","https://openalex.org/W2118898434","https://openalex.org/W2145811831","https://openalex.org/W2150613512","https://openalex.org/W2164074733","https://openalex.org/W2169214517","https://openalex.org/W2174486300","https://openalex.org/W2476917595","https://openalex.org/W2527982387","https://openalex.org/W2591436041","https://openalex.org/W2596247042","https://openalex.org/W2649137640","https://openalex.org/W2766171937","https://openalex.org/W2892489770","https://openalex.org/W2893594893","https://openalex.org/W2941246081","https://openalex.org/W2943905784","https://openalex.org/W2963319751","https://openalex.org/W2982056514","https://openalex.org/W2989196588","https://openalex.org/W2994128586","https://openalex.org/W2996758582","https://openalex.org/W3000521780","https://openalex.org/W3001118548","https://openalex.org/W3027902290","https://openalex.org/W3092347226"],"related_works":["https://openalex.org/W2350270224","https://openalex.org/W2354620178","https://openalex.org/W600967366","https://openalex.org/W4205698903","https://openalex.org/W4400613637","https://openalex.org/W4403952488","https://openalex.org/W2383989146","https://openalex.org/W4294968941","https://openalex.org/W4283819461","https://openalex.org/W3046517191"],"abstract_inverted_index":{"The":[0,60,127,193],"COVID-19":[1,113],"pandemic":[2],"caused":[3],"drastic":[4],"changes":[5,83,229],"in":[6,66,84,129,139,150,159,189,230],"human":[7,29,46,85,231,243],"activities":[8,47,86,244],"and":[9,42,87,93,107,131,203,233],"nighttime":[10],"light":[11],"(NTL)":[12],"at":[13],"various":[14],"scales,":[15],"providing":[16],"a":[17,97],"unique":[18],"opportunity":[19],"for":[20,224],"exploring":[21],"the":[22,25,39,49,57,64,67,75,82,88,100,103,119,137,154,165,174,186,190,197,207,210,227,237],"pattern":[23],"of":[24,28,45,51,69,77,90,167,171,185,200,209,212,239],"extreme":[26],"responses":[27],"community.":[30],"This":[31],"study":[32,58],"used":[33],"daily":[34,219],"NTL":[35,70,176,204,220],"data":[36,199,221],"to":[37,74,147,181],"examine":[38],"spatial":[40],"variations":[41],"temporal":[43],"dynamics":[44],"under":[48],"influence":[50],"COVID-19,":[52],"taking":[53],"Chinese":[54],"mainland":[55],"as":[56,170],"area.":[59],"results":[61,211],"suggest":[62],"that":[63,218],"change":[65],"intensity":[68,89,202],"is":[71],"not":[72,162],"correlated":[73],"number":[76],"confirmed":[78],"cases,":[79],"but":[80],"reflects":[81],"epidemic":[91],"prevention":[92],"control":[94,240],"measures":[95,241],"within":[96],"region.":[98],"During":[99,118],"outbreak":[101],"period,":[102],"major":[104,246],"provincial":[105],"capitals":[106],"urban":[108],"agglomerations":[109],"were":[110],"affected":[111,157],"by":[112],"more":[114],"than":[115],"smaller":[116],"cities.":[117],"recovery,":[120],"different":[121,124],"regions":[122],"showed":[123,142],"recovery":[125,138],"processes.":[126],"cities":[128,141],"West":[130],"Northeast":[132],"China":[133,178],"recovered":[134,180],"steadily":[135],"while":[136],"coastal":[140],"relatively":[143],"greater":[144],"fluctuations":[145],"due":[146],"an":[148,182],"increase":[149],"imported":[151],"cases.":[152],"Wuhan,":[153],"most":[155],"seriously":[156],"city":[158],"China,":[160],"did":[161],"recover":[163],"until":[164],"end":[166],"March.":[168],"Nevertheless,":[169],"31":[172],"March,":[173],"overall":[175],"across":[177],"had":[179],"89.5%":[183],"level":[184],"same":[187],"period":[188],"previous":[191],"year.":[192],"high":[194],"consistency":[195],"between":[196],"big":[198],"travel":[201],"further":[205],"proved":[206],"validity":[208],"this":[213],"study.":[214],"These":[215],"findings":[216],"imply":[217],"are":[222],"effective":[223],"rapidly":[225],"monitoring":[226],"dynamic":[228],"activities,":[232],"can":[234],"help":[235],"evaluate":[236],"effects":[238],"on":[242],"during":[245],"public":[247],"health":[248],"events.":[249]},"counts_by_year":[{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":4}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2021-03-01T00:00:00"}
