{"id":"https://openalex.org/A5100723599","orcid":"https://orcid.org/0000-0003-4803-5264","observed_orcids":["https://orcid.org/0000-0003-4803-5264"],"display_name":"Jun Xu","raw_author_names":["J Xu","Jin\u2010Fen Xu","Jun Xu"],"full_name":"Jun Xu","works_count":28,"cited_by_count":582,"summary_stats":{"2yr_mean_citedness":4.0,"h_index":12,"i10_index":12},"ids":{"openalex":"https://openalex.org/A5100723599","orcid":"https://orcid.org/0000-0003-4803-5264","observed_orcids":["https://orcid.org/0000-0003-4803-5264"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1294606314","ror":"https://ror.org/013e4n276","display_name":"Beijing Tongren Hospital","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I1294606314"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I183519381","ror":"https://ror.org/013xs5b60","display_name":"Capital Medical University","country_code":"CN","type":"education","lineage":["https://openalex.org/I183519381"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I18925743","ror":"https://ror.org/0056pyw12","display_name":"Shanghai University of Sport","country_code":"CN","type":"education","lineage":["https://openalex.org/I18925743"]},"years":[2020]},{"institution":{"id":"https://openalex.org/I4210087691","ror":"https://ror.org/003regz62","display_name":"Beijing Tian Tan Hospital","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210087691"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I4210103346","ror":"https://ror.org/01eq10738","display_name":"Nanfang Hospital","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210103346"]},"years":[2024,2021,2020,2019,2017,2016,2012,2011,2010,2006]},{"institution":{"id":"https://openalex.org/I4210131955","ror":"https://ror.org/02mxq6q49","display_name":"Guangdong Laboratory Animals Monitoring Institute","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210131955"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I4210146711","ror":"https://ror.org/0400g8r85","display_name":"Sun Yat-sen University Cancer Center","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210146711"]},"years":[2009]},{"institution":{"id":"https://openalex.org/I4391768007","ror":"https://ror.org/04dn2ax39","display_name":"State Key Laboratory of Oncology in South China","country_code":"CN","type":"facility","lineage":["https://openalex.org/I157773358","https://openalex.org/I4391768007"]},"years":[2009]},{"institution":{"id":"https://openalex.org/I58200834","ror":"https://ror.org/01vjw4z39","display_name":"Southern Medical University","country_code":"CN","type":"education","lineage":["https://openalex.org/I58200834"]},"years":[2024,2021,2020,2019,2017,2016,2012,2011,2010,2006]},{"institution":{"id":"https://openalex.org/I79576946","ror":"https://ror.org/00b30xv10","display_name":"University of Pennsylvania","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]},"years":[2011]}],"last_known_institutions":[{"id":"https://openalex.org/I4210131955","ror":"https://ror.org/02mxq6q49","display_name":"Guangdong Laboratory Animals Monitoring Institute","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210131955"]}],"topics":[{"id":"https://openalex.org/T10352","display_name":"Physical Activity and Health","count":6,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T12947","display_name":"Health, psychology, and well-being","count":6,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13117","display_name":"Health Education and Validation","count":6,"subfield":{"id":"https://openalex.org/subfields/2922","display_name":"Research and Theory"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13861","display_name":"Health and Lifestyle Studies","count":6,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T10235","display_name":"Health disparities and outcomes","count":5,"subfield":{"id":"https://openalex.org/subfields/3306","display_name":"Health"},"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/T12947","display_name":"Health, psychology, and well-being","value":6.85e-05,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13022","display_name":"Health and Medical Studies","value":3.56e-05,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T12480","display_name":"Health and Wellbeing Research","value":3.47e-05,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13861","display_name":"Health and Lifestyle Studies","value":3.4e-05,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T13117","display_name":"Health Education and Validation","value":3.26e-05,"subfield":{"id":"https://openalex.org/subfields/2922","display_name":"Research and Theory"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9242951273918152},{"id":"15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","score":0.6610013842582703},{"id":"149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","score":0.5906240344047546},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.44434860348701477},{"id":"142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","score":0.4398620128631592}],"counts_by_year":[{"year":2006,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2011,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":8},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":10},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":19},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":26},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":22},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":29},{"year":2019,"works_count":3,"oa_works_count":3,"cited_by_count":40},{"year":2020,"works_count":3,"oa_works_count":3,"cited_by_count":28},{"year":2021,"works_count":5,"oa_works_count":5,"cited_by_count":54},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":54},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":74},{"year":2024,"works_count":3,"oa_works_count":3,"cited_by_count":70},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":72},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":40}],"display_name_alternatives":["J Xu","Jin\u2010Fen Xu","Jun Xu"],"block_key":"j xu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5100723599","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5100723599","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
