{"id":"https://openalex.org/A5101879211","orcid":"https://orcid.org/0000-0002-0751-7841","observed_orcids":["https://orcid.org/0000-0002-0751-7841"],"display_name":"Dong Wook Choi","raw_author_names":["Choi Dong Wook","Choi, D.W.","D W Choi","D. Choi","D.W. Choi","Dong W. Choi","Dong Wook CHOI","Dong Wook Choi","Seong-Ho Choi"],"full_name":"Dong Wook Choi","works_count":201,"cited_by_count":5182,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":41,"i10_index":105},"ids":{"openalex":"https://openalex.org/A5101879211","orcid":"https://orcid.org/0000-0002-0751-7841","observed_orcids":["https://orcid.org/0000-0002-0751-7841"]},"affiliations":[{"institution":{"id":"https://openalex.org/I139264467","ror":"https://ror.org/04h9pn542","display_name":"Seoul National University","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I21028721","ror":"https://ror.org/005bty106","display_name":"Eulji University","country_code":"KR","type":"education","lineage":["https://openalex.org/I21028721"]},"years":[2022]},{"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":[2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2005]},{"institution":{"id":"https://openalex.org/I4210088603","ror":"https://ror.org/00a8tg325","display_name":"Korea Institute of Radiological and Medical Sciences","country_code":"KR","type":"facility","lineage":["https://openalex.org/I4210088603"]},"years":[2011]},{"institution":{"id":"https://openalex.org/I4210120052","ror":"https://ror.org/02tsanh21","display_name":"National Cancer Center","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I1290491151","https://openalex.org/I2801339556","https://openalex.org/I4210120052"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4405256198","ror":"https://ror.org/03wg7b808","display_name":"Soonchunhyang University Hospital Bucheon","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4405256198"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4405258978","ror":"https://ror.org/01ghq5e75","display_name":"Eulji University Uijeongbu Eulji Medical Center","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I21028721","https://openalex.org/I4210164890","https://openalex.org/I4405258978"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I4405271894","ror":"https://ror.org/037pjb504","display_name":"Samsung Biomedical Research Institute","country_code":"KR","type":"facility","lineage":["https://openalex.org/I4405271894"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I848706","ror":"https://ror.org/04q78tk20","display_name":"Sungkyunkwan University","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]},"years":[2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2005]},{"institution":{"id":"https://openalex.org/I861853513","ror":"https://ror.org/02be6w209","display_name":"Sapienza University of Rome","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]},"years":[2009]}],"last_known_institutions":[{"id":"https://openalex.org/I21028721","ror":"https://ror.org/005bty106","display_name":"Eulji University","country_code":"KR","type":"education","lineage":["https://openalex.org/I21028721"]},{"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"]},{"id":"https://openalex.org/I4405258978","ror":"https://ror.org/01ghq5e75","display_name":"Eulji University Uijeongbu Eulji Medical Center","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I21028721","https://openalex.org/I4210164890","https://openalex.org/I4405258978"]},{"id":"https://openalex.org/I848706","ror":"https://ror.org/04q78tk20","display_name":"Sungkyunkwan University","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"topics":[{"id":"https://openalex.org/T11364","display_name":"Cholangiocarcinoma and Gallbladder Cancer Studies","count":113,"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":109,"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/T10518","display_name":"Gallbladder and Bile Duct Disorders","count":81,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T12460","display_name":"Pediatric Hepatobiliary Diseases and Treatments","count":37,"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","count":34,"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/T11364","display_name":"Cholangiocarcinoma and Gallbladder Cancer Studies","value":0.0008712,"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","value":0.000321,"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/T10518","display_name":"Gallbladder and Bile Duct Disorders","value":0.0001891,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T12460","display_name":"Pediatric Hepatobiliary Diseases and Treatments","value":0.0001836,"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/T11035","display_name":"Salivary Gland Tumors Diagnosis and Treatment","value":0.0001122,"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":0.9889121055603027},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7838372588157654},{"id":"90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","score":0.7815138697624207},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.7389708757400513},{"id":"121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","score":0.626356303691864}],"counts_by_year":[{"year":1998,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2006,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":8,"oa_works_count":2,"cited_by_count":0},{"year":2010,"works_count":14,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":20,"oa_works_count":8,"cited_by_count":0},{"year":2012,"works_count":12,"oa_works_count":3,"cited_by_count":115},{"year":2013,"works_count":11,"oa_works_count":3,"cited_by_count":162},{"year":2014,"works_count":16,"oa_works_count":6,"cited_by_count":218},{"year":2015,"works_count":10,"oa_works_count":4,"cited_by_count":263},{"year":2016,"works_count":10,"oa_works_count":8,"cited_by_count":274},{"year":2017,"works_count":10,"oa_works_count":6,"cited_by_count":304},{"year":2018,"works_count":11,"oa_works_count":8,"cited_by_count":347},{"year":2019,"works_count":23,"oa_works_count":17,"cited_by_count":330},{"year":2020,"works_count":17,"oa_works_count":15,"cited_by_count":417},{"year":2021,"works_count":7,"oa_works_count":7,"cited_by_count":495},{"year":2022,"works_count":4,"oa_works_count":1,"cited_by_count":440},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":453},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":412},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":371},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":263}],"display_name_alternatives":["Choi Dong Wook","Choi, D.W.","D W Choi","D. Choi","D.W. Choi","Dong W. Choi","Dong Wook CHOI","Dong Wook Choi","Seong-Ho Choi"],"block_key":"d choi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5101879211","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5101879211","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}