{"id":"https://openalex.org/A5008749359","orcid":"https://orcid.org/0000-0002-0128-7571","observed_orcids":["https://orcid.org/0000-0002-0128-7571"],"display_name":"Jan\u2010Peter Smedema","raw_author_names":["H.F.H. Smedema","J P Smedema","J. P. Smedema","J.-P. Smedema","J.P. Smedema","Jan P. Smedema","Jan-P Smedema","Jan-P. Smedema","Jan-Peter Smedema","Jan-Pieter Smedema","Jan\u2010Peter Smedema","Smedema"],"full_name":"Jan\u2010Peter Smedema","works_count":58,"cited_by_count":2293,"summary_stats":{"2yr_mean_citedness":3.0,"h_index":16,"i10_index":23},"ids":{"openalex":"https://openalex.org/A5008749359","orcid":"https://orcid.org/0000-0002-0128-7571","observed_orcids":["https://orcid.org/0000-0002-0128-7571"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1330342723","ror":"https://ror.org/02qp3tb03","display_name":"Mayo Clinic","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1330342723"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I157614274","ror":"https://ror.org/03p74gp79","display_name":"University of Cape Town","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]},"years":[2010,2008,2007,2006]},{"institution":{"id":"https://openalex.org/I192619145","ror":"https://ror.org/03rp50x72","display_name":"University of the Witwatersrand","country_code":"ZA","type":"education","lineage":["https://openalex.org/I192619145"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I26092322","ror":"https://ror.org/05bk57929","display_name":"Stellenbosch University","country_code":"ZA","type":"education","lineage":["https://openalex.org/I26092322"]},"years":[2005,2003,1996]},{"institution":{"id":"https://openalex.org/I2800161224","ror":"https://ror.org/05b210c34","display_name":"City of Cape Town","country_code":"ZA","type":"government","lineage":["https://openalex.org/I2800161224"]},"years":[2011,2010]},{"institution":{"id":"https://openalex.org/I2800191616","ror":"https://ror.org/02d9ce178","display_name":"Maastricht University Medical Centre","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2800191616"]},"years":[2017,2006,2005,2004]},{"institution":{"id":"https://openalex.org/I2801952686","ror":"https://ror.org/018906e22","display_name":"Erasmus MC","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I2801952686"]},"years":[2001]},{"institution":{"id":"https://openalex.org/I2802258008","ror":"https://ror.org/00c879s84","display_name":"Groote Schuur Hospital","country_code":"ZA","type":"healthcare","lineage":["https://openalex.org/I1307091933","https://openalex.org/I2802258008"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I2802694459","ror":"https://ror.org/01hs8x754","display_name":"Tygerberg Hospital","country_code":"ZA","type":"healthcare","lineage":["https://openalex.org/I1307091933","https://openalex.org/I2802694459"]},"years":[2005,2003,2001,1997]},{"institution":{"id":"https://openalex.org/I32003884","ror":"https://ror.org/02wdwnk04","display_name":"British Heart Foundation","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I32003884"]},"years":[2010]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T11571","display_name":"Sarcoidosis and Beryllium Toxicity Research","count":21,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T11638","display_name":"Cardiac tumors and thrombi","count":21,"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","count":20,"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/T10882","display_name":"Cardiomyopathy and Myosin Studies","count":13,"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/T11909","display_name":"Histiocytic Disorders and Treatments","count":8,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T11571","display_name":"Sarcoidosis and Beryllium Toxicity Research","value":0.000185,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T12291","display_name":"Pericarditis and Cardiac Tamponade","value":0.000123,"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/T11638","display_name":"Cardiac tumors and thrombi","value":0.000113,"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":7.26e-05,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T11909","display_name":"Histiocytic Disorders and Treatments","value":7.05e-05,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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":0.9896062612533569},{"id":"164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","score":0.8206668496131897},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.817054033279419},{"id":"143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","score":0.7928219437599182},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.5564628839492798}],"counts_by_year":[{"year":1996,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2003,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2004,"works_count":7,"oa_works_count":3,"cited_by_count":0},{"year":2005,"works_count":6,"oa_works_count":1,"cited_by_count":0},{"year":2006,"works_count":8,"oa_works_count":3,"cited_by_count":0},{"year":2007,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":141},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":129},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":121},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":129},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":122},{"year":2017,"works_count":4,"oa_works_count":4,"cited_by_count":141},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":120},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":106},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":132},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":114},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":105},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":84},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":82},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":70},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":59}],"display_name_alternatives":["H.F.H. Smedema","J P Smedema","J. P. Smedema","J.-P. Smedema","J.P. Smedema","Jan P. Smedema","Jan-P Smedema","Jan-P. Smedema","Jan-Peter Smedema","Jan-Pieter Smedema","Jan\u2010Peter Smedema","Smedema"],"block_key":"j smedema","works_api_url":"https://api.openalex.org/works?filter=author.id:A5008749359","updated_date":"2026-11-04T11:47:51","created_date":"2016-06-24T00:00:00"}
