{"id":"https://openalex.org/A5113764751","orcid":null,"observed_orcids":[],"display_name":"Erina Nagai","raw_author_names":["E Nagai","E. Nagai","ERINA NAGAI","Erina NAGAI","Erina Nagai","Nagai, E."],"full_name":"Erina NAGAI","works_count":65,"cited_by_count":765,"summary_stats":{"2yr_mean_citedness":0.8181818181818182,"h_index":15,"i10_index":18},"ids":{"openalex":"https://openalex.org/A5113764751","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I135598925","ror":"https://ror.org/00p4k0j84","display_name":"Kyushu University","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]},"years":[2015,2013,2010,2007,2006,2005,2002,1999,1995]},{"institution":{"id":"https://openalex.org/I4210134357","ror":"https://ror.org/0457h8c53","display_name":"Shizuoka General Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210134357"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2016,2015,2013,2012]},{"institution":{"id":"https://openalex.org/I4210163075","ror":"https://ror.org/05gpmx630","display_name":"ShinKokura Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210163075"]},"years":[1999]}],"last_known_institutions":[{"id":"https://openalex.org/I4210134357","ror":"https://ror.org/0457h8c53","display_name":"Shizuoka General Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210134357"]}],"topics":[{"id":"https://openalex.org/T10696","display_name":"Gastric Cancer Management and Outcomes","count":26,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T10619","display_name":"Esophageal Cancer Research and Treatment","count":25,"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/T10231","display_name":"Pancreatic and Hepatic Oncology Research","count":15,"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"}},{"id":"https://openalex.org/T11658","display_name":"Esophageal and GI Pathology","count":11,"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/T10397","display_name":"Nutrition and Health in Aging","count":8,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10619","display_name":"Esophageal Cancer Research and Treatment","value":8.93e-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/T10696","display_name":"Gastric Cancer Management and Outcomes","value":5.4e-05,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T12996","display_name":"Cancer Research and Treatments","value":5.08e-05,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10231","display_name":"Pancreatic and Hepatic Oncology Research","value":4.23e-05,"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"}},{"id":"https://openalex.org/T11658","display_name":"Esophageal and GI Pathology","value":4.19e-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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9804152250289917},{"id":"2779742542","wikidata":"https://www.wikidata.org/wiki/Q372701","display_name":"Esophageal cancer","score":0.9035999774932861},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.7450000047683716},{"id":"121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","score":0.7287237644195557},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7176269888877869}],"counts_by_year":[{"year":1994,"works_count":2,"oa_works_count":0,"cited_by_count":66},{"year":1995,"works_count":3,"oa_works_count":0,"cited_by_count":28},{"year":1998,"works_count":1,"oa_works_count":0,"cited_by_count":85},{"year":1999,"works_count":2,"oa_works_count":0,"cited_by_count":5},{"year":2002,"works_count":3,"oa_works_count":0,"cited_by_count":57},{"year":2005,"works_count":2,"oa_works_count":0,"cited_by_count":163},{"year":2006,"works_count":3,"oa_works_count":0,"cited_by_count":53},{"year":2007,"works_count":1,"oa_works_count":0,"cited_by_count":63},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":9},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":10},{"year":2013,"works_count":3,"oa_works_count":3,"cited_by_count":1},{"year":2015,"works_count":3,"oa_works_count":1,"cited_by_count":17},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":8},{"year":2017,"works_count":4,"oa_works_count":3,"cited_by_count":53},{"year":2018,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2019,"works_count":3,"oa_works_count":2,"cited_by_count":20},{"year":2020,"works_count":5,"oa_works_count":1,"cited_by_count":28},{"year":2021,"works_count":6,"oa_works_count":1,"cited_by_count":68},{"year":2022,"works_count":3,"oa_works_count":2,"cited_by_count":20},{"year":2023,"works_count":4,"oa_works_count":2,"cited_by_count":2},{"year":2024,"works_count":3,"oa_works_count":2,"cited_by_count":4},{"year":2025,"works_count":3,"oa_works_count":2,"cited_by_count":5},{"year":2026,"works_count":5,"oa_works_count":3,"cited_by_count":0}],"display_name_alternatives":["E Nagai","E. Nagai","ERINA NAGAI","Erina NAGAI","Erina Nagai","Nagai, E."],"block_key":"e nagai","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113764751","updated_date":"2026-10-20T12:29:05","created_date":"2016-06-24T00:00:00"}
