{"id":"https://openalex.org/A5012118742","orcid":"https://orcid.org/0000-0002-7368-0129","observed_orcids":["https://orcid.org/0000-0002-7368-0129"],"display_name":"Joo Yeon Sun","raw_author_names":["Joo Yeon Sun"],"full_name":"Joo Yeon Sun","works_count":25,"cited_by_count":51,"summary_stats":{"2yr_mean_citedness":0.2,"h_index":4,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5012118742","orcid":"https://orcid.org/0000-0002-7368-0129","observed_orcids":["https://orcid.org/0000-0002-7368-0129"]},"affiliations":[{"institution":{"id":"https://openalex.org/I193775966","ror":"https://ror.org/01wjejq96","display_name":"Yonsei University","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]},"years":[2017,2016]},{"institution":{"id":"https://openalex.org/I4210144301","ror":"https://ror.org/056840095","display_name":"Korea Economic Research Institute","country_code":"KR","type":"other","lineage":["https://openalex.org/I4210144301"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I89015989","ror":"https://ror.org/058pdbn81","display_name":"Dankook University","country_code":"KR","type":"education","lineage":["https://openalex.org/I89015989"]},"years":[2026,2024,2022,2020]}],"last_known_institutions":[{"id":"https://openalex.org/I89015989","ror":"https://ror.org/058pdbn81","display_name":"Dankook University","country_code":"KR","type":"education","lineage":["https://openalex.org/I89015989"]}],"topics":[{"id":"https://openalex.org/T11599","display_name":"Aviation Industry Analysis and Trends","count":10,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"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/T10128","display_name":"Global trade and economics","count":7,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"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/T11043","display_name":"Merger and Competition Analysis","count":6,"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/T13439","display_name":"Transport and Economic Policies","count":6,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"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/T11489","display_name":"Air Traffic Management and Optimization","count":5,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11599","display_name":"Aviation Industry Analysis and Trends","value":5.42e-05,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"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/T11674","display_name":"Sports Analytics and Performance","value":3.88e-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/T13439","display_name":"Transport and Economic Policies","value":3.79e-05,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"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/T11489","display_name":"Air Traffic Management and Optimization","value":2.98e-05,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12428","display_name":"Global Trade and Competitiveness","value":2.09e-05,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"155202549","wikidata":"https://www.wikidata.org/wiki/Q178803","display_name":"International trade","score":0.6783277988433838},{"id":"162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","score":0.6559278964996338},{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.5831289291381836},{"id":"162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","score":0.3672155439853668},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.2860679626464844}],"counts_by_year":[{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2014,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2015,"works_count":2,"oa_works_count":2,"cited_by_count":3},{"year":2016,"works_count":2,"oa_works_count":1,"cited_by_count":2},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2019,"works_count":2,"oa_works_count":0,"cited_by_count":2},{"year":2020,"works_count":3,"oa_works_count":0,"cited_by_count":3},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2022,"works_count":2,"oa_works_count":0,"cited_by_count":4},{"year":2023,"works_count":3,"oa_works_count":0,"cited_by_count":3},{"year":2024,"works_count":3,"oa_works_count":0,"cited_by_count":11},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":6},{"year":2026,"works_count":1,"oa_works_count":0,"cited_by_count":9}],"display_name_alternatives":["Joo Yeon Sun"],"block_key":"j sun","works_api_url":"https://api.openalex.org/works?filter=author.id:A5012118742","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}
