{"id":"https://openalex.org/A5101488115","orcid":"https://orcid.org/0000-0002-6485-1352","observed_orcids":["https://orcid.org/0000-0002-6485-1352"],"display_name":"Hannah Douglas","raw_author_names":["H Douglas","H. Douglas","Hannah Douglas"],"full_name":"Hannah R. Douglas","works_count":29,"cited_by_count":359,"summary_stats":{"2yr_mean_citedness":0.6,"h_index":7,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5101488115","orcid":"https://orcid.org/0000-0002-6485-1352","observed_orcids":["https://orcid.org/0000-0002-6485-1352"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1289110261","ror":"https://ror.org/02tdmfk69","display_name":"Belfast Health and Social Care Trust","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1289110261"]},"years":[2017,2016,2015]},{"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":[2025]},{"institution":{"id":"https://openalex.org/I1324925910","ror":"https://ror.org/054gk2851","display_name":"St Thomas' Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1324925910","https://openalex.org/I200166805","https://openalex.org/I4210111135"]},"years":[2026,2025,2023,2021]},{"institution":{"id":"https://openalex.org/I183935753","ror":"https://ror.org/0220mzb33","display_name":"King's College London","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]},"years":[2023,2021]},{"institution":{"id":"https://openalex.org/I200166805","ror":"https://ror.org/00j161312","display_name":"Guy's and St Thomas' NHS Foundation Trust","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I200166805"]},"years":[2025,2023,2022,2021]},{"institution":{"id":"https://openalex.org/I2802259370","ror":"https://ror.org/05xxmnm27","display_name":"Altnagelvin Area Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802259370","https://openalex.org/I4210094355"]},"years":[2012]},{"institution":{"id":"https://openalex.org/I2802808109","ror":"https://ror.org/02405mj67","display_name":"Belfast City Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1289110261","https://openalex.org/I2802808109"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I4210088896","ror":"https://ror.org/005t72d47","display_name":"Antrim Area Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I32375777","https://openalex.org/I4210088896"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I4210122669","ror":"https://ror.org/023dwm995","display_name":"St. Thomas Hospital","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I4210122669"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I4210130048","ror":"https://ror.org/03rq50d77","display_name":"Royal Victoria Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1289110261","https://openalex.org/I4210130048"]},"years":[2020,2015]}],"last_known_institutions":[{"id":"https://openalex.org/I1324925910","ror":"https://ror.org/054gk2851","display_name":"St Thomas' Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1324925910","https://openalex.org/I200166805","https://openalex.org/I4210111135"]},{"id":"https://openalex.org/I4210122669","ror":"https://ror.org/023dwm995","display_name":"St. Thomas Hospital","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I4210122669"]}],"topics":[{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","count":14,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10193","display_name":"Coronary Interventions and Diagnostics","count":11,"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/T12230","display_name":"Cardiovascular Issues in Pregnancy","count":9,"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/T10300","display_name":"Congenital Heart Disease Studies","count":5,"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/T10821","display_name":"Cardiovascular Function and Risk Factors","count":5,"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"}}],"topic_share":[{"id":"https://openalex.org/T12230","display_name":"Cardiovascular Issues in Pregnancy","value":0.0001874,"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/T12018","display_name":"Coronary Artery Anomalies","value":3.62e-05,"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/T11987","display_name":"COVID-19 Impact on Reproduction","value":3.05e-05,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/T10193","display_name":"Coronary Interventions and Diagnostics","value":2.65e-05,"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/T10372","display_name":"Cardiac Imaging and Diagnostics","value":2.46e-05,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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":0.9761896133422852},{"id":"164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","score":0.8015393018722534},{"id":"2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","score":0.7786585092544556},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7131274938583374},{"id":"500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","score":0.6815992593765259}],"counts_by_year":[{"year":2009,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":5},{"year":2013,"works_count":2,"oa_works_count":0,"cited_by_count":10},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":4},{"year":2015,"works_count":5,"oa_works_count":4,"cited_by_count":6},{"year":2016,"works_count":2,"oa_works_count":1,"cited_by_count":11},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":33},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":31},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":32},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":37},{"year":2021,"works_count":2,"oa_works_count":2,"cited_by_count":26},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":35},{"year":2023,"works_count":5,"oa_works_count":2,"cited_by_count":23},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":33},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":36},{"year":2026,"works_count":2,"oa_works_count":2,"cited_by_count":32}],"display_name_alternatives":["H Douglas","H. Douglas","Hannah Douglas"],"block_key":"h douglas","works_api_url":"https://api.openalex.org/works?filter=author.id:A5101488115","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5101488115","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}