{"id":"https://openalex.org/W4378469051","doi":"https://doi.org/10.3390/systems11060270","title":"Dynamic Characteristics and Evolution Analysis of China\u2019s Rural Population Migration Networks from 2000 to 2020 Based on the Perspective of Regional Differences","display_name":"Dynamic Characteristics and Evolution Analysis of China\u2019s Rural Population Migration Networks from 2000 to 2020 Based on the Perspective of Regional Differences","publication_year":2023,"publication_date":"2023-05-25","ids":{"openalex":"https://openalex.org/W4378469051","doi":"https://doi.org/10.3390/systems11060270"},"language":"en","primary_location":{"id":"doi:10.3390/systems11060270","is_oa":true,"landing_page_url":"https://doi.org/10.3390/systems11060270","pdf_url":"https://www.mdpi.com/2079-8954/11/6/270/pdf?version=1685017304","source":{"id":"https://openalex.org/S4210219410","display_name":"Systems","issn_l":"2079-8954","issn":["2079-8954"],"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":"Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2079-8954/11/6/270/pdf?version=1685017304","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063267263","display_name":"Yihu Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I119454577","display_name":"Nanjing Agricultural University","ror":"https://ror.org/05td3s095","country_code":"CN","type":"education","lineage":["https://openalex.org/I119454577"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yihu Zhou","raw_affiliation_strings":["College of Public Administration, Nanjing Agricultural University, Nanjing 210095, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Public Administration, Nanjing Agricultural University, Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101777309","display_name":"Tingting Fang","orcid":"https://orcid.org/0009-0001-4820-3611"},"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/I4210134482","display_name":"Nanjing Institute of Geography and Limnology","ror":"https://ror.org/03k6r8t20","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210134482"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Tingting Fang","raw_affiliation_strings":["Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210134482"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101777309"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210134482"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1782},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1782},"fwci":0.9486,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.79182175,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"11","issue":"6","first_page":"270","last_page":"270"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10298","display_name":"Urban Transport and Accessibility","score":0.9767000079154968,"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"}},"topics":[{"id":"https://openalex.org/T10298","display_name":"Urban Transport and Accessibility","score":0.9767000079154968,"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/T10349","display_name":"Migration and Labor Dynamics","score":0.9750000238418579,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T10628","display_name":"China's Socioeconomic Reforms and Governance","score":0.9743000268936157,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"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/population","display_name":"Population","score":0.692614734172821},{"id":"https://openalex.org/keywords/economic-geography","display_name":"Economic geography","score":0.6152580380439758},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.5722508430480957},{"id":"https://openalex.org/keywords/internal-migration","display_name":"Internal migration","score":0.5047434568405151},{"id":"https://openalex.org/keywords/social-network-analysis","display_name":"Social network analysis","score":0.4398775100708008},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.42056962847709656},{"id":"https://openalex.org/keywords/regional-science","display_name":"Regional science","score":0.3694443702697754},{"id":"https://openalex.org/keywords/demography","display_name":"Demography","score":0.23068273067474365},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.15461242198944092},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.14522668719291687},{"id":"https://openalex.org/keywords/social-capital","display_name":"Social capital","score":0.10486394166946411}],"concepts":[{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.692614734172821},{"id":"https://openalex.org/C26271046","wikidata":"https://www.wikidata.org/wiki/Q187097","display_name":"Economic geography","level":1,"score":0.6152580380439758},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.5722508430480957},{"id":"https://openalex.org/C2777917351","wikidata":"https://www.wikidata.org/wiki/Q863941","display_name":"Internal migration","level":3,"score":0.5047434568405151},{"id":"https://openalex.org/C114713312","wikidata":"https://www.wikidata.org/wiki/Q7551269","display_name":"Social network analysis","level":3,"score":0.4398775100708008},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.42056962847709656},{"id":"https://openalex.org/C148383697","wikidata":"https://www.wikidata.org/wiki/Q1781695","display_name":"Regional science","level":1,"score":0.3694443702697754},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.23068273067474365},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.15461242198944092},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.14522668719291687},{"id":"https://openalex.org/C68062652","wikidata":"https://www.wikidata.org/wiki/Q214693","display_name":"Social capital","level":2,"score":0.10486394166946411},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/systems11060270","is_oa":true,"landing_page_url":"https://doi.org/10.3390/systems11060270","pdf_url":"https://www.mdpi.com/2079-8954/11/6/270/pdf?version=1685017304","source":{"id":"https://openalex.org/S4210219410","display_name":"Systems","issn_l":"2079-8954","issn":["2079-8954"],"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":"Systems","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b6aa2abce8554b6f8773092f05a64ead","is_oa":true,"landing_page_url":"https://doaj.org/article/b6aa2abce8554b6f8773092f05a64ead","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,"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":"Systems, Vol 11, Iss 6, p 270 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2079-8954/11/6/270/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/systems11060270","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Systems","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/systems11060270","is_oa":true,"landing_page_url":"https://doi.org/10.3390/systems11060270","pdf_url":"https://www.mdpi.com/2079-8954/11/6/270/pdf?version=1685017304","source":{"id":"https://openalex.org/S4210219410","display_name":"Systems","issn_l":"2079-8954","issn":["2079-8954"],"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":"Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G8473290242","display_name":null,"funder_award_id":"72004100","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":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4378469051.pdf"},"referenced_works_count":54,"referenced_works":["https://openalex.org/W1580418764","https://openalex.org/W1588748319","https://openalex.org/W1969900709","https://openalex.org/W1970924505","https://openalex.org/W1999319583","https://openalex.org/W2016012873","https://openalex.org/W2028216857","https://openalex.org/W2042636082","https://openalex.org/W2045540672","https://openalex.org/W2063626172","https://openalex.org/W2074174290","https://openalex.org/W2084786551","https://openalex.org/W2107787110","https://openalex.org/W2111864076","https://openalex.org/W2112090702","https://openalex.org/W2137916998","https://openalex.org/W2148606196","https://openalex.org/W2162495185","https://openalex.org/W2197029921","https://openalex.org/W2347779560","https://openalex.org/W2352334989","https://openalex.org/W2366124817","https://openalex.org/W2367459173","https://openalex.org/W2373777808","https://openalex.org/W2380827111","https://openalex.org/W2381883541","https://openalex.org/W2531201931","https://openalex.org/W2547844327","https://openalex.org/W2594425800","https://openalex.org/W2626513082","https://openalex.org/W2790371605","https://openalex.org/W2891537810","https://openalex.org/W2897552803","https://openalex.org/W2901811521","https://openalex.org/W2924164790","https://openalex.org/W2940476512","https://openalex.org/W2982668412","https://openalex.org/W2995159588","https://openalex.org/W2998806422","https://openalex.org/W3120707204","https://openalex.org/W3121582796","https://openalex.org/W3125751528","https://openalex.org/W4200001048","https://openalex.org/W4205333172","https://openalex.org/W4224077281","https://openalex.org/W4281642013","https://openalex.org/W4283711451","https://openalex.org/W4310605205","https://openalex.org/W4313478874","https://openalex.org/W6661166203","https://openalex.org/W6729611522","https://openalex.org/W6995850696","https://openalex.org/W7045879273","https://openalex.org/W7067445492"],"related_works":["https://openalex.org/W2350270224","https://openalex.org/W2354620178","https://openalex.org/W600967366","https://openalex.org/W2290106291","https://openalex.org/W4392015747","https://openalex.org/W2024479787","https://openalex.org/W2513357761","https://openalex.org/W2612361796","https://openalex.org/W3148037394","https://openalex.org/W1550931451"],"abstract_inverted_index":{"The":[0,61,98,117,129,162,187,205],"large-scale":[1],"cross-regional":[2],"migration":[3,47,75,93,131,143,153,158,176,211,261,271],"of":[4,11,21,56,120,133,240,250],"rural":[5,45,73,91,135,198,242,260,281],"migrants":[6],"is":[7],"a":[8,44,111,165],"significant":[9],"feature":[10],"the":[12,19,37,72,79,89,121,126,134,141,146,170,174,179,193,197,209,214,222,227,237,241,259],"current":[13],"social":[14,22],"system":[15],"in":[16,178,201,221,226,246],"China,":[17],"affecting":[18],"sustainability":[20],"and":[23,31,49,54,59,88,107,113,145,154,173,202,213,231,254,280],"economic":[24],"development.":[25,282],"Using":[26],"China":[27],"National":[28],"Census":[29],"data":[30],"socio-economic":[32],"panel":[33],"data,":[34],"we":[35],"applied":[36],"complex":[38,219],"network":[39,48,57,76,80,100,122,148,163,180,189,212,262],"analysis":[40],"method":[41],"to":[42,70,110,235,276],"construct":[43],"population":[46,74,92,136,152,157,199],"analyze":[50],"its":[51],"characteristics,":[52],"evolution,":[53],"mechanisms":[55],"formation":[58],"changes.":[60],"research":[62],"findings":[63],"are":[64],"as":[65],"follows:":[66],"(1)":[67],"From":[68],"2000":[69],"2020,":[71],"developed":[77,191],"rapidly,":[78],"scope":[81],"expanded":[82],"continuously,":[83],"regional":[84,228],"participation":[85],"gradually":[86,101,190],"grew,":[87],"inter-regional":[90],"relationship":[94],"became":[95],"increasingly":[96],"complex.":[97],"overall":[99,188],"evolved":[102],"from":[103],"an":[104],"early":[105,223],"segmented":[106],"loose":[108],"structure":[109],"monolithic":[112],"solid":[114],"structure.":[115],"(2)":[116],"in-degree":[118],"centralization":[119],"remained":[123],"higher":[124],"than":[125,140,220],"out-degree":[127],"centralization.":[128],"inbound":[130,151],"pattern":[132],"was":[137,217],"more":[138,218],"compact":[139],"outbound":[142,156],"pattern,":[144],"internal":[147],"displayed":[149],"aggregated":[150],"dispersed":[155],"flow":[159],"characteristics.":[160],"(3)":[161],"had":[164],"distinctive":[166],"\u201ccore\u2013edge\u201d":[167],"character,":[168],"with":[169],"core":[171,194],"areas":[172,195],"main":[175],"flows":[177],"demonstrating":[181],"high":[182],"similarity":[183],"across":[184],"different":[185],"periods.":[186,265],"around":[192],"where":[196],"moved":[200],"out.":[203],"(4)":[204],"influence":[206,236],"mechanism":[207],"between":[208],"later":[210],"geographical":[215,232],"differences":[216,245],"period.":[224],"Differences":[225],"development":[229],"levels":[230],"factors":[233],"continued":[234],"mobility":[238],"choices":[239],"population,":[243],"whereas":[244],"income":[247],"levels,":[248],"cost":[249],"living,":[251],"employment":[252],"opportunities,":[253],"education":[255],"funding":[256],"only":[257],"affected":[258],"during":[263],"specific":[264],"Based":[266],"on":[267],"these":[268],"findings,":[269],"reasonable":[270],"policies":[272],"should":[273],"be":[274],"formulated":[275],"ensure":[277],"sustainable":[278],"urban":[279]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
