{"id":"https://openalex.org/A5157827770","orcid":null,"observed_orcids":[],"display_name":"Takahiro Umemoto","raw_author_names":["Takahiro Umemoto"],"full_name":"Takahiro Umemoto","works_count":1,"cited_by_count":1,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5157827770","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210156626","ror":"https://ror.org/0543mcr22","display_name":"SHOWA Medical University Fujigaoka Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210156626"]},"years":[2023]}],"last_known_institutions":[{"id":"https://openalex.org/I4210156626","ror":"https://ror.org/0543mcr22","display_name":"SHOWA Medical University Fujigaoka Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210156626"]}],"topics":[{"id":"https://openalex.org/T10961","display_name":"Hernia repair and management","count":1,"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/T11855","display_name":"Gastrointestinal disorders and treatments","count":1,"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/T12150","display_name":"Intestinal Malrotation and Obstruction Disorders","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T12150","display_name":"Intestinal Malrotation and Obstruction Disorders","value":1.22e-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/T10961","display_name":"Hernia repair and management","value":7.2e-06,"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/T11855","display_name":"Gastrointestinal disorders and treatments","value":3.6e-06,"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"}}],"x_concepts":[{"id":"2776870353","wikidata":"https://www.wikidata.org/wiki/Q677253","display_name":"Sigmoid colon","score":0.5454112887382507},{"id":"105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","score":0.4956413507461548},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.4531049132347107},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.19490987062454224},{"id":"2779033008","wikidata":"https://www.wikidata.org/wiki/Q464543","display_name":"Portal vein","score":0.08614003658294678}],"counts_by_year":[{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":1}],"display_name_alternatives":["Takahiro Umemoto"],"block_key":"t umemoto","works_api_url":"https://api.openalex.org/works?filter=author.id:A5157827770","awards_count":0,"updated_date":"2026-11-06T12:48:51","created_date":"2023-05-26T00:00:00"}
