{"id":"https://openalex.org/W4410287067","doi":"https://doi.org/10.3390/systems13050371","title":"Analysis of the Features of Capacity Correlation Network and Its Impact on Shipping Freight Rate","display_name":"Analysis of the Features of Capacity Correlation Network and Its Impact on Shipping Freight Rate","publication_year":2025,"publication_date":"2025-05-12","ids":{"openalex":"https://openalex.org/W4410287067","doi":"https://doi.org/10.3390/systems13050371"},"language":"en","primary_location":{"id":"doi:10.3390/systems13050371","is_oa":true,"landing_page_url":"https://doi.org/10.3390/systems13050371","pdf_url":"https://www.mdpi.com/2079-8954/13/5/371/pdf?version=1747063458","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/2079-8954/13/5/371/pdf?version=1747063458","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5106429782","display_name":"Wei Zheng","orcid":null},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Zheng","raw_affiliation_strings":["School of Maritime Economics and Management, Dalian Maritime University, Dalian 116000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Maritime Economics and Management, Dalian Maritime University, Dalian 116000, China","institution_ids":["https://openalex.org/I43313876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048632428","display_name":"Cong Sui","orcid":"https://orcid.org/0000-0002-6023-1885"},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Cong Sui","raw_affiliation_strings":["Collaborative Innovation Center for Transport Studies, Dalian Maritime University, Dalian 116000, China","School of Maritime Economics and Management, Dalian Maritime University, Dalian 116000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Collaborative Innovation Center for Transport Studies, Dalian Maritime University, Dalian 116000, China","institution_ids":["https://openalex.org/I43313876"]},{"raw_affiliation_string":"School of Maritime Economics and Management, Dalian Maritime University, Dalian 116000, China","institution_ids":["https://openalex.org/I43313876"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100346377","display_name":"Shang Wang","orcid":"https://orcid.org/0000-0001-9447-719X"},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shang Wang","raw_affiliation_strings":["School of Maritime Economics and Management, Dalian Maritime University, Dalian 116000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Maritime Economics and Management, Dalian Maritime University, Dalian 116000, China","institution_ids":["https://openalex.org/I43313876"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5048632428"],"corresponding_institution_ids":["https://openalex.org/I43313876"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12218309,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"5","first_page":"371","last_page":"371"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11223","display_name":"Maritime Ports and Logistics","score":0.9643999934196472,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11223","display_name":"Maritime Ports and Logistics","score":0.9643999934196472,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":0.9169999957084656,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.4924112558364868},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.4529123306274414},{"id":"https://openalex.org/keywords/industrial-organization","display_name":"Industrial organization","score":0.41640979051589966},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.38600894808769226},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22378763556480408},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15470847487449646}],"concepts":[{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.4924112558364868},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.4529123306274414},{"id":"https://openalex.org/C40700","wikidata":"https://www.wikidata.org/wiki/Q1411783","display_name":"Industrial organization","level":1,"score":0.41640979051589966},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.38600894808769226},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22378763556480408},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15470847487449646},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/systems13050371","is_oa":true,"landing_page_url":"https://doi.org/10.3390/systems13050371","pdf_url":"https://www.mdpi.com/2079-8954/13/5/371/pdf?version=1747063458","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:56f3b5652189454bb28e954aee37f713","is_oa":true,"landing_page_url":"https://doaj.org/article/56f3b5652189454bb28e954aee37f713","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 13, Iss 5, p 371 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/systems13050371","is_oa":true,"landing_page_url":"https://doi.org/10.3390/systems13050371","pdf_url":"https://www.mdpi.com/2079-8954/13/5/371/pdf?version=1747063458","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":[],"awards":[{"id":"https://openalex.org/G79941842","display_name":null,"funder_award_id":"72371045","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":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4410287067.pdf","grobid_xml":"https://content.openalex.org/works/W4410287067.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W1957046493","https://openalex.org/W2029527790","https://openalex.org/W2148606196","https://openalex.org/W2597495304","https://openalex.org/W2888640732","https://openalex.org/W2890151595","https://openalex.org/W2925204767","https://openalex.org/W2971070437","https://openalex.org/W2977218014","https://openalex.org/W3003288190","https://openalex.org/W3120887917","https://openalex.org/W3136066987","https://openalex.org/W3155853788","https://openalex.org/W3174249696","https://openalex.org/W3201821930","https://openalex.org/W3202601662","https://openalex.org/W3210425037","https://openalex.org/W3211728837","https://openalex.org/W4223416638","https://openalex.org/W4237036574","https://openalex.org/W4296082367","https://openalex.org/W4317748954","https://openalex.org/W4317830993","https://openalex.org/W4385996422","https://openalex.org/W4400692002","https://openalex.org/W4401131986","https://openalex.org/W4401590279","https://openalex.org/W4402943371","https://openalex.org/W4405891212"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2364238915","https://openalex.org/W2562018983","https://openalex.org/W2096492911","https://openalex.org/W2050740970","https://openalex.org/W590383186","https://openalex.org/W1966714942","https://openalex.org/W2997617510","https://openalex.org/W2192670466","https://openalex.org/W3009514698"],"abstract_inverted_index":{"This":[0,49,106,182],"paper":[1],"utilizes":[2],"AIS":[3],"(Automatic":[4],"Identification":[5],"System)":[6],"data":[7],"to":[8,87],"study":[9,183],"the":[10,14,30,40,55,60,75,98,102,109,124,131,137,140,156,188,193],"micro-level":[11],"features":[12,113],"of":[13,42,123,133,139],"international":[15],"container":[16],"capacity":[17,35,44,67,90,103,110,141,157],"correlation":[18,36,41,91,104,111,142,158],"network":[19,37,92,125,143,159],"and":[20,63,126],"their":[21],"impact":[22,138,165],"on":[23,39,130,146,166],"shipping":[24,47,56,147,167,194],"freight":[25,148,168],"rates.":[26],"It":[27],"proposes,":[28],"for":[29,186],"first":[31],"time,":[32],"constructing":[33],"a":[34,81,89,163,197],"based":[38,129],"operational":[43,66],"between":[45,78],"different":[46],"routes.":[48,79],"approach":[50],"captures":[51],"micro":[52,198],"changes":[53,100],"in":[54,65,97,101,192],"market":[57,195],"by":[58,174],"observing":[59],"\u201csynchronized":[61],"increase":[62],"decrease\u201d":[64],"across":[68],"all":[69,120,134],"routes,":[70],"whereby":[71],"\u201cone":[72],"decreases":[73],"while":[74,118],"other":[76],"increases\u201d":[77],"Secondly,":[80],"continuous":[82],"synchronization":[83],"method":[84,107],"is":[85,150,184],"introduced":[86],"construct":[88],"feature":[93,144,160],"index,":[94],"reflecting":[95],"trends":[96],"structural":[99],"network.":[105],"establishes":[108],"network\u2019s":[112],"without":[114],"causing":[115],"information":[116],"loss,":[117],"capturing":[119],"detailed":[121],"characteristics":[122],"assigning":[127],"\u201cweights\u201d":[128],"continuity":[132],"features.":[135],"Finally,":[136],"index":[145,161],"rates":[149],"examined.":[151],"Experimental":[152],"results":[153],"indicate":[154],"that":[155],"has":[162],"significant":[164],"rates,":[169],"which":[170],"cannot":[171],"be":[172],"explained":[173],"factors":[175],"such":[176],"as":[177],"supply,":[178],"demand,":[179],"or":[180],"costs.":[181],"beneficial":[185],"revealing":[187],"price":[189],"formation":[190],"mechanism":[191],"from":[196],"perspective.":[199]},"counts_by_year":[],"updated_date":"2026-06-15T08:34:33.830935","created_date":"2025-10-10T00:00:00"}
