{"id":"https://openalex.org/A5110103518","orcid":null,"observed_orcids":[],"display_name":"Christopher O\u2019Sullivan","raw_author_names":["C O'Sullivan","C. O'Sullivan","C. O\u2019Sullivan","Christopher O'Sullivan","Christopher O\u2019Sullivan"],"full_name":"Christopher O\u2019Sullivan","works_count":7,"cited_by_count":789,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":5,"i10_index":5},"ids":{"openalex":"https://openalex.org/A5110103518","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1283280774","ror":"https://ror.org/04b6nzv94","display_name":"Brigham and Women's Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I121934306","https://openalex.org/I1283280774","https://openalex.org/I48633490"]},"years":[1997]},{"institution":{"id":"https://openalex.org/I136199984","ror":"https://ror.org/03vek6s52","display_name":"Harvard University","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},"years":[1997]},{"institution":{"id":"https://openalex.org/I2801924861","ror":"https://ror.org/00cdwy346","display_name":"Freeman Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801663869","https://openalex.org/I2801924861"]},"years":[2006]},{"institution":{"id":"https://openalex.org/I4210114060","ror":"https://ror.org/026vpvt76","display_name":"Geron (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I4210114060"]},"years":[2011]},{"institution":{"id":"https://openalex.org/I4210125554","ror":"https://ror.org/02cetwy62","display_name":"Prince Charles Hospital","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I1302211766","https://openalex.org/I2801244131","https://openalex.org/I4210125554"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4210140816","ror":"https://ror.org/056546b03","display_name":"Gilead Sciences (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I4210140816"]},"years":[2015,2013]}],"last_known_institutions":[{"id":"https://openalex.org/I4210125554","ror":"https://ror.org/02cetwy62","display_name":"Prince Charles Hospital","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I1302211766","https://openalex.org/I2801244131","https://openalex.org/I4210125554"]},{"id":"https://openalex.org/I4210140816","ror":"https://ror.org/056546b03","display_name":"Gilead Sciences (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I4210140816"]}],"topics":[{"id":"https://openalex.org/T10613","display_name":"Virus-based gene therapy research","count":2,"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/T10112","display_name":"HIV Research and Treatment","count":1,"subfield":{"id":"https://openalex.org/subfields/2406","display_name":"Virology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10134","display_name":"Inflammatory Bowel Disease","count":1,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10172","display_name":"Cardiac Valve Diseases and Treatments","count":1,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10176","display_name":"Mesenchymal stem cell research","count":1,"subfield":{"id":"https://openalex.org/subfields/1307","display_name":"Cell 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"}}],"topic_share":[{"id":"https://openalex.org/T10613","display_name":"Virus-based gene therapy research","value":1.13e-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/T10937","display_name":"Telomeres, Telomerase, and Senescence","value":9.6e-06,"subfield":{"id":"https://openalex.org/subfields/1307","display_name":"Cell 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"}},{"id":"https://openalex.org/T11422","display_name":"Burn Injury Management and Outcomes","value":7.9e-06,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11501","display_name":"TGF-\u03b2 signaling in diseases","value":7.9e-06,"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"}},{"id":"https://openalex.org/T11551","display_name":"Infective Endocarditis Diagnosis and Management","value":6.3e-06,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"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":0.9646556973457336},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.6686223149299622},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.6316444277763367},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.4197401702404022},{"id":"104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","score":0.27764296531677246}],"counts_by_year":[{"year":1994,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2006,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":23},{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":19},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2015,"works_count":2,"oa_works_count":2,"cited_by_count":22},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":49},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":38},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":39},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":31},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":36},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":39},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":35},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":23},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":29},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":17}],"display_name_alternatives":["C O'Sullivan","C. O'Sullivan","C. O\u2019Sullivan","Christopher O'Sullivan","Christopher O\u2019Sullivan"],"block_key":"c osullivan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5110103518","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}
