{"id":"https://openalex.org/A5113966906","orcid":null,"observed_orcids":[],"display_name":"Norihiro Nishijima","raw_author_names":["N. Nishijima","NORIHIRO NISHIJIMA","Nishijima, Norihiro","Norihiro NISHIJIMA","Norihiro Nishijima"],"full_name":"Norihiro Nishijima","works_count":55,"cited_by_count":901,"summary_stats":{"2yr_mean_citedness":3.5714285714285716,"h_index":17,"i10_index":27},"ids":{"openalex":"https://openalex.org/A5113966906","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I22299242","ror":"https://ror.org/02kpeqv85","display_name":"Kyoto University","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]},"years":[2015,2013,2012,2011,2010,2009]},{"institution":{"id":"https://openalex.org/I4210150196","ror":"https://ror.org/04k6gr834","display_name":"Kyoto University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210150196"]},"years":[2012]},{"institution":{"id":"https://openalex.org/I4210151887","ror":"https://ror.org/05h4q5j46","display_name":"Osaka Red Cross Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I2799517759","https://openalex.org/I4210151887"]},"years":[2018,2017,2016,2015,2014,2013,2012,2008,2007]},{"institution":{"id":"https://openalex.org/I4405283158","ror":"https://ror.org/0141nsn41","display_name":"Meiwa Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283158"]},"years":[2026,2025,2024,2023]}],"last_known_institutions":[{"id":"https://openalex.org/I4405283158","ror":"https://ror.org/0141nsn41","display_name":"Meiwa Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283158"]}],"topics":[{"id":"https://openalex.org/T10073","display_name":"Hepatocellular Carcinoma Treatment and Prognosis","count":42,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T11067","display_name":"Colorectal Cancer Treatments and Studies","count":19,"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/T10340","display_name":"Hepatitis B Virus Studies","count":13,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T10151","display_name":"Hepatitis C virus research","count":12,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T10307","display_name":"Head and Neck Cancer Studies","count":9,"subfield":{"id":"https://openalex.org/subfields/2733","display_name":"Otorhinolaryngology"},"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/T10073","display_name":"Hepatocellular Carcinoma Treatment and Prognosis","value":0.00012,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T11067","display_name":"Colorectal Cancer Treatments and Studies","value":7.47e-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/T10340","display_name":"Hepatitis B Virus Studies","value":5.23e-05,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T10151","display_name":"Hepatitis C virus research","value":4.23e-05,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T10449","display_name":"Renal cell carcinoma treatment","value":2.38e-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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.972000002861023},{"id":"2778019345","wikidata":"https://www.wikidata.org/wiki/Q1148337","display_name":"Hepatocellular carcinoma","score":0.9268255233764648},{"id":"90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","score":0.8332651257514954},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.8077172040939331},{"id":"143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","score":0.6779000163078308}],"counts_by_year":[{"year":2006,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2007,"works_count":2,"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":2,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":4,"oa_works_count":2,"cited_by_count":27},{"year":2013,"works_count":8,"oa_works_count":5,"cited_by_count":45},{"year":2014,"works_count":8,"oa_works_count":4,"cited_by_count":51},{"year":2015,"works_count":5,"oa_works_count":5,"cited_by_count":71},{"year":2016,"works_count":2,"oa_works_count":2,"cited_by_count":69},{"year":2017,"works_count":5,"oa_works_count":4,"cited_by_count":57},{"year":2018,"works_count":3,"oa_works_count":3,"cited_by_count":68},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":77},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":95},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":78},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":64},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":70},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":52},{"year":2025,"works_count":2,"oa_works_count":1,"cited_by_count":39},{"year":2026,"works_count":3,"oa_works_count":3,"cited_by_count":27}],"display_name_alternatives":["N. Nishijima","NORIHIRO NISHIJIMA","Nishijima, Norihiro","Norihiro NISHIJIMA","Norihiro Nishijima"],"block_key":"n nishijima","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113966906","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}