{"id":"https://openalex.org/A5089629980","orcid":null,"observed_orcids":[],"display_name":"Akiko Shigemasa","raw_author_names":["Akiko Shigemasa"],"full_name":"Akiko Shigemasa","works_count":3,"cited_by_count":165,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":3,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5089629980","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":[2022,2021]},{"institution":{"id":"https://openalex.org/I4405264757","ror":"https://ror.org/02wja3x38","display_name":"Center for iPS Cell Research and Application, Kyoto University","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242","https://openalex.org/I4405264757"]},"years":[2022,2021]}],"last_known_institutions":[{"id":"https://openalex.org/I22299242","ror":"https://ror.org/02kpeqv85","display_name":"Kyoto University","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]},{"id":"https://openalex.org/I4405264757","ror":"https://ror.org/02wja3x38","display_name":"Center for iPS Cell Research and Application, Kyoto University","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242","https://openalex.org/I4405264757"]}],"topics":[{"id":"https://openalex.org/T10505","display_name":"Pluripotent Stem Cells Research","count":3,"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/T10693","display_name":"Blood transfusion and management","count":3,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T10746","display_name":"Platelet Disorders and Treatments","count":3,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T10505","display_name":"Pluripotent Stem Cells Research","value":1.72e-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/T10746","display_name":"Platelet Disorders and Treatments","value":1.04e-05,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T10693","display_name":"Blood transfusion and management","value":9.4e-06,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"89560881","wikidata":"https://www.wikidata.org/wiki/Q101026","display_name":"Platelet","score":0.8240769505500793},{"id":"2776689292","wikidata":"https://www.wikidata.org/wiki/Q23925170","display_name":"Platelet transfusion","score":0.700377345085144},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.6186373233795166},{"id":"107459253","wikidata":"https://www.wikidata.org/wiki/Q674925","display_name":"Induced pluripotent stem cell","score":0.5837097764015198},{"id":"104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","score":0.0}],"counts_by_year":[{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":11},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":34},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":41},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":36},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":42}],"display_name_alternatives":["Akiko Shigemasa"],"block_key":"a shigemasa","works_api_url":"https://api.openalex.org/works?filter=author.id:A5089629980","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5089629980","updated_date":"2026-11-10T14:30:39","created_date":"2021-11-22T00:00:00"}