{"id":"https://openalex.org/A5111490542","orcid":null,"observed_orcids":[],"display_name":"Chang Sun Choi","raw_author_names":["Chang Sun Choi"],"full_name":"Chang Sun Choi","works_count":41,"cited_by_count":403,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":11,"i10_index":15},"ids":{"openalex":"https://openalex.org/A5111490542","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I2800443534","ror":"https://ror.org/03xs9yg50","display_name":"Rural Development Administration","country_code":"KR","type":"government","lineage":["https://openalex.org/I2800443534","https://openalex.org/I2801339556","https://openalex.org/I4210090853"]},"years":[2015,2013,2012]},{"institution":{"id":"https://openalex.org/I4405260606","ror":"https://ror.org/040ybh559","display_name":"National Institute of Horticultural and Herbal Science","country_code":"KR","type":"facility","lineage":["https://openalex.org/I2800443534","https://openalex.org/I2801339556","https://openalex.org/I4210090853","https://openalex.org/I4405260606"]},"years":[2017,2016,2015,2014,2013,2012]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T12754","display_name":"Plant Growth and Agriculture Techniques","count":17,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10014","display_name":"Plant Stress Responses and Tolerance","count":8,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12093","display_name":"Greenhouse Technology and Climate Control","count":8,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10035","display_name":"Phytochemicals and Antioxidant Activities","count":6,"subfield":{"id":"https://openalex.org/subfields/2704","display_name":"Biochemistry (medical)"},"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/T12113","display_name":"Growth and nutrition in plants","count":6,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12093","display_name":"Greenhouse Technology and Climate Control","value":7.37e-05,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12472","display_name":"Plant responses to water stress","value":6.49e-05,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12370","display_name":"Advances in Cucurbitaceae Research","value":5.58e-05,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12566","display_name":"Nitrogen and Sulfur Effects on Brassica","value":5.52e-05,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11332","display_name":"Genomics, phytochemicals, and oxidative stress","value":5.13e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.7325313091278076},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.6663439273834229},{"id":"144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","score":0.6603602170944214},{"id":"6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","score":0.5905861854553223},{"id":"59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","score":0.4986591339111328}],"counts_by_year":[{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2013,"works_count":7,"oa_works_count":1,"cited_by_count":2},{"year":2014,"works_count":4,"oa_works_count":3,"cited_by_count":3},{"year":2015,"works_count":12,"oa_works_count":4,"cited_by_count":9},{"year":2016,"works_count":5,"oa_works_count":2,"cited_by_count":13},{"year":2017,"works_count":4,"oa_works_count":3,"cited_by_count":9},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":26},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":27},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":48},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":60},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":56},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":66},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":36}],"display_name_alternatives":["Chang Sun Choi"],"block_key":"c choi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111490542","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5111490542","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}
