{"id":"https://openalex.org/A5085707956","orcid":"https://orcid.org/0000-0002-8160-277X","observed_orcids":["https://orcid.org/0000-0002-8160-277X"],"display_name":"Kyunghwa Chung","raw_author_names":["Kyunghwa Chung"],"full_name":"Kyunghwa Chung","works_count":22,"cited_by_count":575,"summary_stats":{"2yr_mean_citedness":2.0,"h_index":11,"i10_index":11},"ids":{"openalex":"https://openalex.org/A5085707956","orcid":"https://orcid.org/0000-0002-8160-277X","observed_orcids":["https://orcid.org/0000-0002-8160-277X"]},"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":[2014]},{"institution":{"id":"https://openalex.org/I4210142044","ror":"https://ror.org/052dmdr17","display_name":"VinUniversity","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210142044"]},"years":[2024,2023,2022,2021,2020]},{"institution":{"id":"https://openalex.org/I67900169","ror":"https://ror.org/01r024a98","display_name":"Chung-Ang University","country_code":"KR","type":"education","lineage":["https://openalex.org/I67900169"]},"years":[2017]}],"last_known_institutions":[{"id":"https://openalex.org/I4210142044","ror":"https://ror.org/052dmdr17","display_name":"VinUniversity","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210142044"]}],"topics":[{"id":"https://openalex.org/T10357","display_name":"Efficiency Analysis Using DEA","count":5,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10880","display_name":"Environmental Sustainability in Business","count":5,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12128","display_name":"AI in Service Interactions","count":5,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10115","display_name":"Corporate Social Responsibility Reporting","count":4,"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"}},{"id":"https://openalex.org/T10154","display_name":"Customer Service Quality and Loyalty","count":4,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12128","display_name":"AI in Service Interactions","value":4.53e-05,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10357","display_name":"Efficiency Analysis Using DEA","value":3.45e-05,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13169","display_name":"Consumer Perception and Purchasing Behavior","value":1.97e-05,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14260","display_name":"Impact of AI and Big Data on Business and Society","value":1.62e-05,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10880","display_name":"Environmental Sustainability in Business","value":1.56e-05,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"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":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.7967185974121094},{"id":"162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","score":0.6210135817527771},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.4635787010192871},{"id":"162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","score":0.3078804612159729},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.29740798473358154}],"counts_by_year":[{"year":2014,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2015,"works_count":2,"oa_works_count":0,"cited_by_count":3},{"year":2016,"works_count":2,"oa_works_count":0,"cited_by_count":6},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":6},{"year":2022,"works_count":5,"oa_works_count":1,"cited_by_count":8},{"year":2023,"works_count":5,"oa_works_count":2,"cited_by_count":40},{"year":2024,"works_count":2,"oa_works_count":1,"cited_by_count":163},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":195},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":142}],"display_name_alternatives":["Kyunghwa Chung"],"block_key":"k chung","works_api_url":"https://api.openalex.org/works?filter=author.id:A5085707956","updated_date":"2026-11-09T14:06:01","created_date":"2016-06-24T00:00:00"}