{"id":"https://openalex.org/W55538930","doi":null,"title":"\u30aa\u30ea\u30f3\u30d4\u30c3\u30af\u306e\u305f\u3081\u306e\u60c5\u5831\u51e6\u7406 2)\u30aa\u30ea\u30f3\u30d4\u30c3\u30af\u306b\u304a\u3051\u308b\u4eba\u306e\u6d41\u308c\u306e\u89e3\u6790","display_name":"\u30aa\u30ea\u30f3\u30d4\u30c3\u30af\u306e\u305f\u3081\u306e\u60c5\u5831\u51e6\u7406 2)\u30aa\u30ea\u30f3\u30d4\u30c3\u30af\u306b\u304a\u3051\u308b\u4eba\u306e\u6d41\u308c\u306e\u89e3\u6790","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W55538930","mag":"55538930"},"language":"ja","primary_location":{"id":"mag:3215020070","doi":null,"is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/detail?JGLOBAL_ID=201402255748314822","pdf_url":null,"source":{"id":"https://openalex.org/S4306549036","display_name":"\u60c5\u5831\u51e6\u7406","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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u60c5\u5831\u51e6\u7406","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020184469","display_name":"\u502b\u592e \u5c71\u4e0b","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u5c71\u4e0b\u502b\u592e","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5011270721","display_name":"\u5927\u897f \u6b63\u8f1d","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u5927\u897f\u6b63\u8f1d","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00703775,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"55","issue":"11","first_page":"1189","last_page":"1195"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.8208000063896179,"subfield":{"id":"https://openalex.org/subfields/3311","display_name":"Safety Research"},"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/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.8208000063896179,"subfield":{"id":"https://openalex.org/subfields/3311","display_name":"Safety Research"},"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.11379999667406082,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.016100000590085983,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/olympic-games","display_name":"Olympic Games","score":0.9440000057220459},{"id":"https://openalex.org/keywords/crowd-flow-analysis","display_name":"crowd flow analysis","score":0.7310000061988831},{"id":"https://openalex.org/keywords/information-processing","display_name":"information processing","score":0.5460000038146973},{"id":"https://openalex.org/keywords/event-management","display_name":"event management","score":0.5059999823570251}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.30408549308776855}],"mesh":[],"locations_count":2,"locations":[{"id":"mag:3215020070","doi":null,"is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/detail?JGLOBAL_ID=201402255748314822","pdf_url":null,"source":{"id":"https://openalex.org/S4306549036","display_name":"\u60c5\u5831\u51e6\u7406","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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u60c5\u5831\u51e6\u7406","raw_type":null},{"id":"mag:55538930","doi":null,"is_oa":false,"landing_page_url":"http://altmetrics.ceek.jp/article/id.nii.ac.jp/1001/00106326/","pdf_url":null,"source":{"id":"https://openalex.org/S4306549036","display_name":"\u60c5\u5831\u51e6\u7406","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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u60c5\u5831\u51e6\u7406","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W574564133","https://openalex.org/W312274415","https://openalex.org/W2260329547","https://openalex.org/W585103698","https://openalex.org/W2564629560","https://openalex.org/W582041338","https://openalex.org/W355060182","https://openalex.org/W649153346","https://openalex.org/W7212137325","https://openalex.org/W239249235"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}