{"id":"https://openalex.org/A5062229665","orcid":"https://orcid.org/0000-0001-7286-3356","observed_orcids":["https://orcid.org/0000-0001-7286-3356"],"display_name":"Yangfen Chen","raw_author_names":["Chen Yangfen","Chen, Yangfen","Yang-fen CHEN","Yangfen CHEN","Yangfen Chen","Yangfen* CHEN"],"full_name":"Chen, Yangfen","works_count":57,"cited_by_count":1274,"summary_stats":{"2yr_mean_citedness":8.583333333333334,"h_index":18,"i10_index":25},"ids":{"openalex":"https://openalex.org/A5062229665","orcid":"https://orcid.org/0000-0001-7286-3356","observed_orcids":["https://orcid.org/0000-0001-7286-3356"]},"affiliations":[{"institution":{"id":"https://openalex.org/I119454577","ror":"https://ror.org/05td3s095","display_name":"Nanjing Agricultural University","country_code":"CN","type":"education","lineage":["https://openalex.org/I119454577"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I142108993","ror":"https://ror.org/01kj4z117","display_name":"Southwest University","country_code":"CN","type":"education","lineage":["https://openalex.org/I142108993"]},"years":[2019]},{"institution":{"id":"https://openalex.org/I149735164","ror":"https://ror.org/006bvjm48","display_name":"Hengyang Normal University","country_code":"CN","type":"education","lineage":["https://openalex.org/I149735164"]},"years":[2019]},{"institution":{"id":"https://openalex.org/I154099455","ror":"https://ror.org/0207yh398","display_name":"Shandong University","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},"years":[2019]},{"institution":{"id":"https://openalex.org/I157773358","ror":"https://ror.org/0064kty71","display_name":"Sun Yat-sen University","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},"years":[2019]},{"institution":{"id":"https://openalex.org/I163151501","ror":"https://ror.org/014v1mr15","display_name":"Hangzhou Normal University","country_code":"CN","type":"education","lineage":["https://openalex.org/I163151501"]},"years":[2024,2023]},{"institution":{"id":"https://openalex.org/I19820366","ror":"https://ror.org/034t30j35","display_name":"Chinese Academy of Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},"years":[2011,2010]},{"institution":{"id":"https://openalex.org/I21642278","ror":"https://ror.org/04j7b2v61","display_name":"Ningxia University","country_code":"CN","type":"education","lineage":["https://openalex.org/I21642278"]},"years":[2019]},{"institution":{"id":"https://openalex.org/I4210104598","ror":"https://ror.org/00xz0ff56","display_name":"Institute of Agricultural Economics and Development","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210104598","https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2016,2014,2013]},{"institution":{"id":"https://openalex.org/I4210138501","ror":"https://ror.org/0313jb750","display_name":"Chinese Academy of Agricultural Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2016,2014,2013]},{"institution":{"id":"https://openalex.org/I4210156423","ror":"https://ror.org/04c3j3t84","display_name":"National Engineering Research Center for Information Technology in Agriculture","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]},"years":[2019]},{"institution":{"id":"https://openalex.org/I4210160793","ror":"https://ror.org/04t1cdb72","display_name":"Institute of Geographic Sciences and Natural Resources Research","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210160793"]},"years":[2021,2013,2012,2011,2010]},{"institution":{"id":"https://openalex.org/I4210165038","ror":"https://ror.org/05qbk4x57","display_name":"University of Chinese Academy of Sciences","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},"years":[2012,2010]},{"institution":{"id":"https://openalex.org/I52158045","ror":"https://ror.org/04v3ywz14","display_name":"China Agricultural University","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I52180223","ror":"https://ror.org/01dzed356","display_name":"Hunan Agricultural University","country_code":"CN","type":"education","lineage":["https://openalex.org/I52180223"]},"years":[2013]}],"last_known_institutions":[{"id":"https://openalex.org/I4210104598","ror":"https://ror.org/00xz0ff56","display_name":"Institute of Agricultural Economics and Development","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210104598","https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210138501","ror":"https://ror.org/0313jb750","display_name":"Chinese Academy of Agricultural Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]}],"topics":[{"id":"https://openalex.org/T11805","display_name":"Agricultural economics and policies","count":19,"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/T13003","display_name":"Regional Development and Environment","count":12,"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/T14269","display_name":"Food Security and Socioeconomic Dynamics","count":9,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/T10415","display_name":"International Business and FDI","count":8,"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/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"}}],"topic_share":[{"id":"https://openalex.org/T14269","display_name":"Food Security and Socioeconomic Dynamics","value":8.94e-05,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/T13003","display_name":"Regional Development and Environment","value":5.3e-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/T13949","display_name":"Belt and Road Initiative","value":4.94e-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/T14272","display_name":"Agricultural and Food Production Studies","value":3.7e-05,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T11259","display_name":"Agriculture Sustainability and Environmental Impact","value":3.25e-05,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","score":0.887615442276001},{"id":"162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","score":0.76910001039505},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.7550899982452393},{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.7003402709960938},{"id":"166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","score":0.13767009973526}],"counts_by_year":[{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":0,"cited_by_count":4},{"year":2013,"works_count":3,"oa_works_count":0,"cited_by_count":11},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":16},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2016,"works_count":2,"oa_works_count":0,"cited_by_count":24},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":30},{"year":2018,"works_count":3,"oa_works_count":1,"cited_by_count":68},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":64},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":102},{"year":2021,"works_count":7,"oa_works_count":6,"cited_by_count":78},{"year":2022,"works_count":3,"oa_works_count":3,"cited_by_count":123},{"year":2023,"works_count":3,"oa_works_count":2,"cited_by_count":135},{"year":2024,"works_count":9,"oa_works_count":8,"cited_by_count":159},{"year":2025,"works_count":7,"oa_works_count":2,"cited_by_count":209},{"year":2026,"works_count":8,"oa_works_count":4,"cited_by_count":226}],"display_name_alternatives":["Chen Yangfen","Chen, Yangfen","Yang-fen CHEN","Yangfen CHEN","Yangfen Chen","Yangfen* CHEN"],"block_key":"y chen","works_api_url":"https://api.openalex.org/works?filter=author.id:A5062229665","awards_count":2,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5062229665","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}