{"id":"https://openalex.org/A5044562075","orcid":null,"observed_orcids":[],"display_name":"Kang Choi","raw_author_names":["Choi Kang","Choi, Kang","Kang Choi"],"full_name":"Choi, Kang","works_count":14,"cited_by_count":43,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":4,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5044562075","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1323199999","ror":"https://ror.org/0135c5n64","display_name":"Central Intelligence Agency","country_code":"US","type":"government","lineage":["https://openalex.org/I1323199999"]},"years":[2023]}],"last_known_institutions":[{"id":"https://openalex.org/I1323199999","ror":"https://ror.org/0135c5n64","display_name":"Central Intelligence Agency","country_code":"US","type":"government","lineage":["https://openalex.org/I1323199999"]}],"topics":[{"id":"https://openalex.org/T13337","display_name":"Korean Peninsula Historical and Political Studies","count":13,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10053","display_name":"International Relations and Foreign Policy","count":12,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13120","display_name":"Nuclear Issues and Defense","count":6,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12825","display_name":"Defense, Military, and Policy Studies","count":3,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13369","display_name":"European and Russian Geopolitical Military Strategies","count":3,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13120","display_name":"Nuclear Issues and Defense","value":5.51e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13337","display_name":"Korean Peninsula Historical and Political Studies","value":4.57e-05,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13369","display_name":"European and Russian Geopolitical Military Strategies","value":2.06e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12825","display_name":"Defense, Military, and Policy Studies","value":1.21e-05,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12221","display_name":"Cybersecurity and Cyber Warfare Studies","value":1.19e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.6720091104507446},{"id":"155202549","wikidata":"https://www.wikidata.org/wiki/Q178803","display_name":"International trade","score":0.5463593006134033},{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.38398030400276184},{"id":"199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","score":0.3175182342529297},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.29005271196365356}],"counts_by_year":[{"year":1994,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2007,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2015,"works_count":2,"oa_works_count":0,"cited_by_count":1},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":6},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":21},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":4}],"display_name_alternatives":["Choi Kang","Choi, Kang","Kang Choi"],"block_key":"k choi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5044562075","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}