{"id":"https://openalex.org/A5089925763","orcid":"https://orcid.org/0000-0001-5905-3930","observed_orcids":["https://orcid.org/0000-0001-5905-3930"],"display_name":"Han-Gyo Choi","raw_author_names":["Han-Gyo Choi"],"full_name":"CHOI, Han-Gyo","works_count":18,"cited_by_count":157,"summary_stats":{"2yr_mean_citedness":1.5,"h_index":7,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5089925763","orcid":"https://orcid.org/0000-0001-5905-3930","observed_orcids":["https://orcid.org/0000-0001-5905-3930"]},"affiliations":[{"institution":{"id":"https://openalex.org/I2802194831","ror":"https://ror.org/05a15z872","display_name":"Samsung Medical Center","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I2250650973","https://openalex.org/I2802194831"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I4210151859","ror":"https://ror.org/04bfjqy79","display_name":"Incheon Catholic University","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210151859"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I87111246","ror":"https://ror.org/01fpnj063","display_name":"Catholic University of Korea","country_code":"KR","type":"education","lineage":["https://openalex.org/I87111246"]},"years":[2022,2021,2020,2019,2018,2016]}],"last_known_institutions":[{"id":"https://openalex.org/I4210151859","ror":"https://ror.org/04bfjqy79","display_name":"Incheon Catholic University","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210151859"]}],"topics":[{"id":"https://openalex.org/T12244","display_name":"Healthcare Education and Workforce Issues","count":7,"subfield":{"id":"https://openalex.org/subfields/2911","display_name":"Leadership and Management"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10178","display_name":"Cancer survivorship and care","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"}},{"id":"https://openalex.org/T10027","display_name":"Diabetes, Cardiovascular Risks, and Lipoproteins","count":3,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T10186","display_name":"Nursing education and management","count":3,"subfield":{"id":"https://openalex.org/subfields/2922","display_name":"Research and Theory"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11011","display_name":"Frailty in Older Adults","count":3,"subfield":{"id":"https://openalex.org/subfields/2717","display_name":"Geriatrics and Gerontology"},"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/T12244","display_name":"Healthcare Education and Workforce Issues","value":2.83e-05,"subfield":{"id":"https://openalex.org/subfields/2911","display_name":"Leadership and Management"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12246","display_name":"Chronic Disease Management Strategies","value":2.08e-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/T12979","display_name":"Cardiovascular Disease and Adiposity","value":1.81e-05,"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/T11011","display_name":"Frailty in Older Adults","value":1.73e-05,"subfield":{"id":"https://openalex.org/subfields/2717","display_name":"Geriatrics and Gerontology"},"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/T14040","display_name":"Problem Solving Skills Development","value":1.34e-05,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9574339985847473},{"id":"15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","score":0.7298187017440796},{"id":"159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","score":0.6470000147819519},{"id":"74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","score":0.6163961291313171},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.5565593838691711}],"counts_by_year":[{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":2},{"year":2019,"works_count":3,"oa_works_count":2,"cited_by_count":9},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":15},{"year":2021,"works_count":6,"oa_works_count":3,"cited_by_count":12},{"year":2022,"works_count":2,"oa_works_count":0,"cited_by_count":20},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":17},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":23},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2026,"works_count":3,"oa_works_count":2,"cited_by_count":25}],"display_name_alternatives":["Han-Gyo Choi"],"block_key":"h choi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5089925763","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5089925763","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}