{"id":"https://openalex.org/A5087000462","orcid":"https://orcid.org/0000-0001-9811-9701","observed_orcids":["https://orcid.org/0000-0001-9811-9701"],"display_name":"Akira Mamada","raw_author_names":["A Mamada","A. Mamada","Akira MAMADA","Akira Mamada","Akira. Mamada"],"full_name":"Akira Mamada","works_count":30,"cited_by_count":178,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":8,"i10_index":6},"ids":{"openalex":"https://openalex.org/A5087000462","orcid":"https://orcid.org/0000-0001-9811-9701","observed_orcids":["https://orcid.org/0000-0001-9811-9701"]},"affiliations":[{"institution":{"id":"https://openalex.org/I125602781","ror":"https://ror.org/051k3eh31","display_name":"Tokyo Medical and Dental University","country_code":"JP","type":"education","lineage":["https://openalex.org/I125602781","https://openalex.org/I4400009020"]},"years":[2009,1990,1989,1988,1987,1986,1985]},{"institution":{"id":"https://openalex.org/I130830085","ror":"https://ror.org/012eh0r35","display_name":"Fukushima Medical University","country_code":"JP","type":"education","lineage":["https://openalex.org/I130830085"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I4210088654","ror":"https://ror.org/004t34t94","display_name":"Tsuchiura Kyodo General Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210088654"]},"years":[2009,2008,1996,1993,1992]},{"institution":{"id":"https://openalex.org/I4210103327","ror":"https://ror.org/01dk3f134","display_name":"Tokyo Metropolitan Bokutoh Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210103327"]},"years":[1987]},{"institution":{"id":"https://openalex.org/I4210157511","ror":"https://ror.org/05ktfmr66","display_name":"Helios Vogtland Klinikum Plauen","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210138940","https://openalex.org/I4210157511"]},"years":[2012]}],"last_known_institutions":[{"id":"https://openalex.org/I4210157511","ror":"https://ror.org/05ktfmr66","display_name":"Helios Vogtland Klinikum Plauen","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210138940","https://openalex.org/I4210157511"]}],"topics":[{"id":"https://openalex.org/T11868","display_name":"Cancer and Skin Lesions","count":10,"subfield":{"id":"https://openalex.org/subfields/2708","display_name":"Dermatology"},"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/T11306","display_name":"Nonmelanoma Skin Cancer Studies","count":9,"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/T12355","display_name":"Genetic and rare skin diseases.","count":9,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T10123","display_name":"DNA Repair Mechanisms","count":8,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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/T10392","display_name":"Cutaneous Melanoma Detection and Management","count":4,"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"}}],"topic_share":[{"id":"https://openalex.org/T11868","display_name":"Cancer and Skin Lesions","value":8.22e-05,"subfield":{"id":"https://openalex.org/subfields/2708","display_name":"Dermatology"},"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/T12355","display_name":"Genetic and rare skin diseases.","value":7.48e-05,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T11306","display_name":"Nonmelanoma Skin Cancer Studies","value":5.72e-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/T10123","display_name":"DNA Repair Mechanisms","value":2.8e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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/T11013","display_name":"Skin Protection and Aging","value":2.02e-05,"subfield":{"id":"https://openalex.org/subfields/2708","display_name":"Dermatology"},"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":0.9608749151229858},{"id":"16005928","wikidata":"https://www.wikidata.org/wiki/Q171171","display_name":"Dermatology","score":0.7541576027870178},{"id":"552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","score":0.49752333760261536},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.4118485152721405},{"id":"54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","score":0.37501755356788635}],"counts_by_year":[{"year":1985,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1986,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1987,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1988,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1989,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1990,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":1992,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1996,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":10,"oa_works_count":5,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":6},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":2}],"display_name_alternatives":["A Mamada","A. Mamada","Akira MAMADA","Akira Mamada","Akira. Mamada"],"block_key":"a mamada","works_api_url":"https://api.openalex.org/works?filter=author.id:A5087000462","updated_date":"2026-10-28T12:34:19","created_date":"2016-06-24T00:00:00"}