{"id":"https://openalex.org/A5065570710","orcid":"https://orcid.org/0009-0002-7149-9999","observed_orcids":["https://orcid.org/0009-0002-7149-9999"],"display_name":"Akihiro Azuma","raw_author_names":["A Azuma","A. Azuma","AKIHIRO AZUMA","Akihiro AZUMA","Akihiro AzuMa","Akihiro Azuma"],"full_name":"Akihiro AzuMa","works_count":173,"cited_by_count":2090,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":22,"i10_index":45},"ids":{"openalex":"https://openalex.org/A5065570710","orcid":"https://orcid.org/0009-0002-7149-9999","observed_orcids":["https://orcid.org/0009-0002-7149-9999"]},"affiliations":[{"institution":{"id":"https://openalex.org/I169719367","ror":"https://ror.org/00ktqrd38","display_name":"Kyoto Prefectural University","country_code":"JP","type":"education","lineage":["https://openalex.org/I169719367","https://openalex.org/I4405285717"]},"years":[2007,2006,2005,2004]},{"institution":{"id":"https://openalex.org/I40677808","ror":"https://ror.org/028vxwa22","display_name":"Kyoto Prefectural University of Medicine","country_code":"JP","type":"education","lineage":["https://openalex.org/I40677808","https://openalex.org/I4405285717"]},"years":[2017,2008,2007,2006,2005,2004,2003,2002,2001,2000,1999,1998,1993,1991,1989]},{"institution":{"id":"https://openalex.org/I4405253685","ror":"https://ror.org/00z87de70","display_name":"Omihachiman Community Medical Center","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405253685"]},"years":[2006]},{"institution":{"id":"https://openalex.org/I4405286733","ror":"https://ror.org/02yanks47","display_name":"Shiga Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210132540","https://openalex.org/I4405286733"]},"years":[2009]}],"last_known_institutions":[{"id":"https://openalex.org/I40677808","ror":"https://ror.org/028vxwa22","display_name":"Kyoto Prefectural University of Medicine","country_code":"JP","type":"education","lineage":["https://openalex.org/I40677808","https://openalex.org/I4405285717"]}],"topics":[{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","count":103,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10821","display_name":"Cardiovascular Function and Risk Factors","count":56,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10882","display_name":"Cardiomyopathy and Myosin Studies","count":42,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10193","display_name":"Coronary Interventions and Diagnostics","count":41,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10292","display_name":"Acute Myocardial Infarction Research","count":29,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10882","display_name":"Cardiomyopathy and Myosin Studies","value":0.0001987,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10372","display_name":"Cardiac Imaging and Diagnostics","value":0.0001808,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T12018","display_name":"Coronary Artery Anomalies","value":0.0001447,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10821","display_name":"Cardiovascular Function and Risk Factors","value":0.0001306,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T12082","display_name":"Takotsubo Cardiomyopathy and Associated Phenomena","value":0.000112,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9847692251205444},{"id":"164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","score":0.8847954869270325},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.8491178750991821},{"id":"2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","score":0.838581919670105},{"id":"500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","score":0.8359383344650269}],"counts_by_year":[{"year":1969,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":10,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":1992,"works_count":8,"oa_works_count":2,"cited_by_count":0},{"year":1993,"works_count":11,"oa_works_count":1,"cited_by_count":0},{"year":1994,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":2000,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":15,"oa_works_count":4,"cited_by_count":0},{"year":2003,"works_count":23,"oa_works_count":6,"cited_by_count":0},{"year":2004,"works_count":12,"oa_works_count":4,"cited_by_count":0},{"year":2005,"works_count":12,"oa_works_count":4,"cited_by_count":0},{"year":2006,"works_count":16,"oa_works_count":2,"cited_by_count":0},{"year":2007,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":95},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":116},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":110},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":110},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":98},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":77},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":63},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":54},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":62},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":52},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":69},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":51},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":37}],"display_name_alternatives":["A Azuma","A. Azuma","AKIHIRO AZUMA","Akihiro AZUMA","Akihiro AzuMa","Akihiro Azuma"],"block_key":"a azuma","works_api_url":"https://api.openalex.org/works?filter=author.id:A5065570710","awards_count":1,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5065570710","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}