{"id":"https://openalex.org/A5000788128","orcid":null,"observed_orcids":[],"display_name":"Inge H. Rygg","raw_author_names":["I H RYGG","I H Rygg","I RYGG","I Rygg","I. H. RYGG","I. H. Rygg","I. Rygg","I.H. Rygg","Inge H. Rygg","Inge Rygg"],"full_name":"Inge H. Rygg","works_count":73,"cited_by_count":423,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":11,"i10_index":12},"ids":{"openalex":"https://openalex.org/A5000788128","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I124055696","ror":"https://ror.org/035b05819","display_name":"University of Copenhagen","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]},"years":[1993,1991,1972,1969,1961]},{"institution":{"id":"https://openalex.org/I2800392737","ror":"https://ror.org/02wwbem66","display_name":"Aarhus Municipality","country_code":"DK","type":"government","lineage":["https://openalex.org/I2800392737"]},"years":[1978]},{"institution":{"id":"https://openalex.org/I2801827564","ror":"https://ror.org/00wys9y90","display_name":"Herlev Hospital","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2801827564","https://openalex.org/I2802567020"]},"years":[1978]},{"institution":{"id":"https://openalex.org/I2801942218","ror":"https://ror.org/00edrn755","display_name":"Hvidovre Hospital","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2801942218","https://openalex.org/I2802567020"]},"years":[1978]},{"institution":{"id":"https://openalex.org/I2802567020","ror":"https://ror.org/05bpbnx46","display_name":"Copenhagen University Hospital","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2802567020"]},"years":[1982,1974,1968]},{"institution":{"id":"https://openalex.org/I2802582725","ror":"https://ror.org/051dzw862","display_name":"Gentofte Hospital","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2802567020","https://openalex.org/I2802582725"]},"years":[1963]},{"institution":{"id":"https://openalex.org/I2802709434","ror":"https://ror.org/03mchdq19","display_name":"Rigshospitalet","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2802567020","https://openalex.org/I2802709434","https://openalex.org/I4210145385"]},"years":[1995,1993,1991,1987,1982,1979,1978,1976,1974,1973,1972,1969,1968,1967,1963,1961]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T11055","display_name":"Cardiac and Coronary Surgery Techniques","count":39,"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/T10300","display_name":"Congenital Heart Disease Studies","count":21,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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":20,"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/T10675","display_name":"Mechanical Circulatory Support Devices","count":19,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10618","display_name":"Aortic Disease and Treatment Approaches","count":12,"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"}}],"topic_share":[{"id":"https://openalex.org/T11055","display_name":"Cardiac and Coronary Surgery Techniques","value":0.0001322,"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/T10675","display_name":"Mechanical Circulatory Support Devices","value":0.0001007,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12272","display_name":"Cardiovascular Conditions and Treatments","value":9.38e-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"}},{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","value":6.13e-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/T12548","display_name":"Hemostasis and retained surgical items","value":5.8e-05,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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":0.9899089336395264},{"id":"164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","score":0.7318460941314697},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.6735274791717529},{"id":"42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","score":0.6728063225746155},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.6533833146095276}],"counts_by_year":[{"year":1956,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1957,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1958,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1961,"works_count":7,"oa_works_count":1,"cited_by_count":0},{"year":1962,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1963,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":1964,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1966,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1967,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1968,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1969,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1971,"works_count":14,"oa_works_count":0,"cited_by_count":0},{"year":1972,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1973,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1974,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1975,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1976,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1978,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1979,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1980,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1982,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1986,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":10},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":2}],"display_name_alternatives":["I H RYGG","I H Rygg","I RYGG","I Rygg","I. H. RYGG","I. H. Rygg","I. Rygg","I.H. Rygg","Inge H. Rygg","Inge Rygg"],"block_key":"i rygg","works_api_url":"https://api.openalex.org/works?filter=author.id:A5000788128","updated_date":"2026-11-03T12:34:24","created_date":"2016-06-24T00:00:00"}