{"id":"https://openalex.org/A5037263268","orcid":"https://orcid.org/0000-0001-5977-8421","observed_orcids":["https://orcid.org/0000-0001-5977-8421"],"display_name":"Chie Hayakawa","raw_author_names":["Chie HAYAKAWA","Chie Hayakawa"],"full_name":"Chie HAYAKAWA","works_count":8,"cited_by_count":14,"summary_stats":{"2yr_mean_citedness":0.3333333333333333,"h_index":1,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5037263268","orcid":"https://orcid.org/0000-0001-5977-8421","observed_orcids":["https://orcid.org/0000-0001-5977-8421"]},"affiliations":[{"institution":{"id":"https://openalex.org/I163917720","ror":"https://ror.org/043axf581","display_name":"St. Marianna University School of Medicine","country_code":"JP","type":"education","lineage":["https://openalex.org/I163917720"]},"years":[2005]},{"institution":{"id":"https://openalex.org/I4405283616","ror":"https://ror.org/01zsn5506","display_name":"Kawasaki Municipal Tama Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283616"]},"years":[2025,2024,2019,2015]},{"institution":{"id":"https://openalex.org/I4405285607","ror":"https://ror.org/05ryk9w06","display_name":"St. Marianna University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405285607"]},"years":[2009,2005]}],"last_known_institutions":[{"id":"https://openalex.org/I4405283616","ror":"https://ror.org/01zsn5506","display_name":"Kawasaki Municipal Tama Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283616"]}],"topics":[{"id":"https://openalex.org/T10518","display_name":"Gallbladder and Bile Duct Disorders","count":4,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11364","display_name":"Cholangiocarcinoma and Gallbladder Cancer Studies","count":4,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11173","display_name":"Neurofibromatosis and Schwannoma Cases","count":2,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13363","display_name":"Soft tissue tumors and treatment","count":2,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10253","display_name":"Sarcoma Diagnosis and Treatment","count":1,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11364","display_name":"Cholangiocarcinoma and Gallbladder Cancer Studies","value":3.09e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13363","display_name":"Soft tissue tumors and treatment","value":1.89e-05,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11173","display_name":"Neurofibromatosis and Schwannoma Cases","value":1.59e-05,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13309","display_name":"Reliability and Agreement in Measurement","value":1.57e-05,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12049","display_name":"Tuberous Sclerosis Complex Research","value":1.55e-05,"subfield":{"id":"https://openalex.org/subfields/2716","display_name":"Genetics (clinical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"18823058","wikidata":"https://www.wikidata.org/wiki/Q7141","display_name":"Cytology","score":0.8755044937133789},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.8192622661590576},{"id":"142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","score":0.5386592745780945},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.3667314648628235},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.3190252482891083}],"counts_by_year":[{"year":2005,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":2},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":2},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":1}],"display_name_alternatives":["Chie HAYAKAWA","Chie Hayakawa"],"block_key":"c hayakawa","works_api_url":"https://api.openalex.org/works?filter=author.id:A5037263268","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}
