{"id":"https://openalex.org/A5113577452","orcid":null,"observed_orcids":[],"display_name":"Mark Egan","raw_author_names":["M Egan","M J Egan","M. EGAN","M. Egan","M. J. Egan","MJ Egan","Mark Egan","Mark J. Egan","Mark j. Egan"],"full_name":"Mark j. Egan","works_count":37,"cited_by_count":1737,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":18,"i10_index":25},"ids":{"openalex":"https://openalex.org/A5113577452","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1298207432","ror":"https://ror.org/04r33pf22","display_name":"Guy's Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1298207432","https://openalex.org/I200166805","https://openalex.org/I4210111135"]},"years":[1990,1981]},{"institution":{"id":"https://openalex.org/I130769515","ror":"https://ror.org/04p491231","display_name":"Pennsylvania State University","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I2799307867","ror":"https://ror.org/048emj907","display_name":"Queen Elizabeth Hospital Birmingham","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1308923049","https://openalex.org/I2799307867"]},"years":[1992]},{"institution":{"id":"https://openalex.org/I2800516725","ror":"https://ror.org/01p19k166","display_name":"Royal Victoria Infirmary","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2800516725","https://openalex.org/I2801663869"]},"years":[2020,2019]},{"institution":{"id":"https://openalex.org/I2801663869","ror":"https://ror.org/05p40t847","display_name":"Newcastle upon Tyne Hospitals NHS Foundation Trust","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801663869"]},"years":[2020]},{"institution":{"id":"https://openalex.org/I4210097154","ror":"https://ror.org/00p6q5476","display_name":"Queen Elizabeth Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210097154","https://openalex.org/I4210164769"]},"years":[1992]},{"institution":{"id":"https://openalex.org/I4210099987","ror":"https://ror.org/00xe5zs60","display_name":"Birmingham Women's Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210099987","https://openalex.org/I4210155225"]},"years":[1990]},{"institution":{"id":"https://openalex.org/I4210100347","ror":"https://ror.org/017k80q27","display_name":"Birmingham Children's Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210100347","https://openalex.org/I4210155225"]},"years":[1988,1987]},{"institution":{"id":"https://openalex.org/I4210108554","ror":"https://ror.org/015dyrs73","display_name":"Queen Elizabeth Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210103856","https://openalex.org/I4210108554"]},"years":[1998,1997,1996,1993,1992]},{"institution":{"id":"https://openalex.org/I4210124950","ror":"https://ror.org/02w91w637","display_name":"Newcastle upon Tyne Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210109172","https://openalex.org/I4210124950"]},"years":[2020]},{"institution":{"id":"https://openalex.org/I4210154310","ror":"https://ror.org/05pjd0m90","display_name":"The Royal Wolverhampton NHS Trust","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210154310"]},"years":[1990,1988]},{"institution":{"id":"https://openalex.org/I4210154635","ror":"https://ror.org/04d7nv189","display_name":"Wolverhampton Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210109172","https://openalex.org/I4210154635"]},"years":[1990,1989,1988]},{"institution":{"id":"https://openalex.org/I84884186","ror":"https://ror.org/01kj2bm70","display_name":"Newcastle University","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]},"years":[1998]}],"last_known_institutions":[{"id":"https://openalex.org/I2800516725","ror":"https://ror.org/01p19k166","display_name":"Royal Victoria Infirmary","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2800516725","https://openalex.org/I2801663869"]},{"id":"https://openalex.org/I2801663869","ror":"https://ror.org/05p40t847","display_name":"Newcastle upon Tyne Hospitals NHS Foundation Trust","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801663869"]},{"id":"https://openalex.org/I4210124950","ror":"https://ror.org/02w91w637","display_name":"Newcastle upon Tyne Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210109172","https://openalex.org/I4210124950"]}],"topics":[{"id":"https://openalex.org/T10183","display_name":"Breast Cancer Treatment Studies","count":6,"subfield":{"id":"https://openalex.org/subfields/1306","display_name":"Cancer Research"},"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/T10253","display_name":"Sarcoma Diagnosis and Treatment","count":6,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T11134","display_name":"Breast Lesions and Carcinomas","count":6,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic 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/T10518","display_name":"Gallbladder and Bile Duct Disorders","count":5,"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/T13921","display_name":"Biological Stains and Phytochemicals","count":5,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13921","display_name":"Biological Stains and Phytochemicals","value":0.0001041,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic 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/T12030","display_name":"S100 Proteins and Annexins","value":7.27e-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"}},{"id":"https://openalex.org/T13383","display_name":"Tumors and Oncological Cases","value":4.19e-05,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic 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/T12226","display_name":"Neuroblastoma Research and Treatments","value":3.13e-05,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T13761","display_name":"HIV/AIDS oral health manifestations","value":2.7e-05,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"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":0.9883102178573608},{"id":"142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","score":0.815542459487915},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.6437296271324158},{"id":"121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","score":0.47659510374069214},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.47636815905570984}],"counts_by_year":[{"year":1981,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":10,"oa_works_count":4,"cited_by_count":0},{"year":1989,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1992,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1998,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":25},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":21},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":24},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":18},{"year":2019,"works_count":2,"oa_works_count":1,"cited_by_count":16},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":20},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":31},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":32},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":18},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":6}],"display_name_alternatives":["M Egan","M J Egan","M. EGAN","M. Egan","M. J. Egan","MJ Egan","Mark Egan","Mark J. Egan","Mark j. Egan"],"block_key":"m egan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113577452","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5113577452","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}
