{"id":"https://openalex.org/A5000841401","orcid":null,"observed_orcids":[],"display_name":"Claus Brun","raw_author_names":["C BRUN","C Brun","C. BRUN","C. Brun","CLAUS BRUN","Claus Brun","ClausU. Brun"],"full_name":"Claus Brun","works_count":84,"cited_by_count":2551,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":25,"i10_index":45},"ids":{"openalex":"https://openalex.org/A5000841401","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I101527212","ror":"https://ror.org/0417ye583","display_name":"Statens Serum Institut","country_code":"DK","type":"facility","lineage":["https://openalex.org/I101527212"]},"years":[1986]},{"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":[1989,1981,1946]},{"institution":{"id":"https://openalex.org/I187531555","ror":"https://ror.org/012a77v79","display_name":"Lund University","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},"years":[2009,1981]},{"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":[1988,1987,1986,1985,1983,1982,1981]},{"institution":{"id":"https://openalex.org/I2801941904","ror":"https://ror.org/00td68a17","display_name":"Bispebjerg Hospital","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2801941904","https://openalex.org/I2802567020"]},"years":[1988,1986,1985,1978,1976,1973]},{"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":[1988,1986,1985,1982]},{"institution":{"id":"https://openalex.org/I2802086085","ror":"https://ror.org/05p1frt18","display_name":"Glostrup Hospital","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2802086085","https://openalex.org/I2802567020","https://openalex.org/I2802709434","https://openalex.org/I4210145385"]},"years":[1983,1978,1976,1973]},{"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]},{"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":[1981,1978,1976,1973,1969]},{"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":[1989,1987,1986,1982]},{"institution":{"id":"https://openalex.org/I2802831152","ror":"https://ror.org/052rqyz24","display_name":"Copenhagen Municipal Hospital","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2802831152"]},"years":[2009,2008,1992,1982,1981,1979,1971,1969,1963,1962,1961,1958,1952,1949,1948,1947,1946,1945,1943]},{"institution":{"id":"https://openalex.org/I4210087677","ror":"https://ror.org/002n0by50","display_name":"Katharinenhospital","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210087677","https://openalex.org/I4210161485"]},"years":[1963]},{"institution":{"id":"https://openalex.org/I57206974","ror":"https://ror.org/0190ak572","display_name":"New York University","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]},"years":[1954]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T11029","display_name":"Renal Diseases and Glomerulopathies","count":45,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10684","display_name":"Acute Kidney Injury Research","count":26,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10408","display_name":"Chronic Kidney Disease and Diabetes","count":24,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10697","display_name":"Vasculitis and related conditions","count":19,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T10291","display_name":"Dialysis and Renal Disease Management","count":11,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T11029","display_name":"Renal Diseases and Glomerulopathies","value":0.0001485,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10684","display_name":"Acute Kidney Injury Research","value":8.34e-05,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T12067","display_name":"Renal and Vascular Pathologies","value":6.79e-05,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T12962","display_name":"Nephrotoxicity and Medicinal Plants","value":6.71e-05,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10697","display_name":"Vasculitis and related conditions","value":6.47e-05,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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":0.984714925289154},{"id":"159641895","wikidata":"https://www.wikidata.org/wiki/Q108377937","display_name":"Renal function","score":0.9022759795188904},{"id":"2780091579","wikidata":"https://www.wikidata.org/wiki/Q9377","display_name":"Kidney","score":0.7086054086685181},{"id":"126894567","wikidata":"https://www.wikidata.org/wiki/Q105650","display_name":"Urology","score":0.679749071598053},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.6568394899368286}],"counts_by_year":[{"year":1943,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1945,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1946,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1947,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1948,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1949,"works_count":6,"oa_works_count":1,"cited_by_count":0},{"year":1950,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1951,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1952,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1953,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1954,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1956,"works_count":3,"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":4,"oa_works_count":0,"cited_by_count":0},{"year":1961,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1962,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1963,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1964,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1965,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1966,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1969,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1970,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1971,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1973,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1976,"works_count":1,"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":1,"oa_works_count":0,"cited_by_count":0},{"year":1981,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1982,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":1,"oa_works_count":0,"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":1988,"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":1992,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":42},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":29},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":41},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":34},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":25},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":21},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":17},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":19},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":18}],"display_name_alternatives":["C BRUN","C Brun","C. BRUN","C. Brun","CLAUS BRUN","Claus Brun","ClausU. Brun"],"block_key":"c brun","works_api_url":"https://api.openalex.org/works?filter=author.id:A5000841401","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5000841401","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}
