{"id":"https://openalex.org/A5133606284","orcid":null,"observed_orcids":[],"display_name":"Koji Nakanishi","raw_author_names":["Koji Nakanishi"],"full_name":"Koji Nakanishi","works_count":1,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5133606284","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210118184","ror":"https://ror.org/02h70he60","display_name":"Okayama Red Cross General Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210118184"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I4210118184","ror":"https://ror.org/02h70he60","display_name":"Okayama Red Cross General Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210118184"]}],"topics":[{"id":"https://openalex.org/T10983","display_name":"Aortic aneurysm repair 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/T11625","display_name":"Abdominal vascular conditions 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/T12342","display_name":"Vascular anomalies and interventions","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/T12342","display_name":"Vascular anomalies and interventions","value":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"}},{"id":"https://openalex.org/T10983","display_name":"Aortic aneurysm repair treatments","value":5.7e-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/T11625","display_name":"Abdominal vascular conditions and treatments","value":4.3e-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":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.6310999989509583},{"id":"2776926547","wikidata":"https://www.wikidata.org/wiki/Q519368","display_name":"Celiac artery","score":0.4934000074863434},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.3903999924659729},{"id":"2776098176","wikidata":"https://www.wikidata.org/wiki/Q189389","display_name":"Aneurysm","score":0.3734999895095825},{"id":"2776820930","wikidata":"https://www.wikidata.org/wiki/Q9655","display_name":"Artery","score":0.351500004529953}],"counts_by_year":[{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":0}],"display_name_alternatives":["Koji Nakanishi"],"block_key":"k nakanishi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5133606284","awards_count":0,"updated_date":"2026-10-10T12:59:14","created_date":"2026-04-15T00:00:00"}
