{"id":"https://openalex.org/A5111860253","orcid":null,"observed_orcids":[],"display_name":"Thomas Levin Klausen","raw_author_names":["Klausen, Thomas Levin","T Klausen","T Levin Klausen","T. Klausen","T. L. Klausen","T.L. Klausen","THOMAS L. KLAUSEN","Thomas L Klausen","Thomas L. Klausen","Thomas Levin Klausen"],"full_name":"Klausen, Thomas Levin","works_count":54,"cited_by_count":1689,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":20,"i10_index":30},"ids":{"openalex":"https://openalex.org/A5111860253","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":[2022,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2008,2005,1997]},{"institution":{"id":"https://openalex.org/I2801150652","ror":"https://ror.org/00d264c35","display_name":"Frederiksberg Hospital","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2801150652","https://openalex.org/I2802567020"]},"years":[1992,1991]},{"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":[2008,2007,2006]},{"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":[1997]},{"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":[1992]},{"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":[2022,2019,2016,2015,2014,2013,2012,2005]},{"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":[1998,1992]},{"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":[2022,2020,2019,2018,2017,2016,2015,2014,2013,2012,2005]},{"institution":{"id":"https://openalex.org/I4210145385","ror":"https://ror.org/049qz7x77","display_name":"Capital Region of Denmark","country_code":"DK","type":"government","lineage":["https://openalex.org/I4210145385"]},"years":[2016]}],"last_known_institutions":[{"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"]},{"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"]},{"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"]}],"topics":[{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","count":27,"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/T11395","display_name":"Radiopharmaceutical Chemistry and Applications","count":15,"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/T10358","display_name":"Advanced Radiotherapy Techniques","count":7,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","count":7,"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/T10844","display_name":"Radiation Dose and Imaging","count":7,"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"}}],"topic_share":[{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","value":8.89e-05,"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/T11395","display_name":"Radiopharmaceutical Chemistry and Applications","value":5.83e-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/T10522","display_name":"Medical Imaging Techniques and Applications","value":5.73e-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/T12505","display_name":"Peptidase Inhibition and Analysis","value":5.61e-05,"subfield":{"id":"https://openalex.org/subfields/1303","display_name":"Biochemistry"},"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/T11968","display_name":"High Altitude and Hypoxia","value":5.2e-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":0.9692742228507996},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.830818772315979},{"id":"2775842073","wikidata":"https://www.wikidata.org/wiki/Q208376","display_name":"Positron emission tomography","score":0.8118668794631958},{"id":"2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","score":0.806332528591156},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.5087142586708069}],"counts_by_year":[{"year":1991,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1993,"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":1998,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":6,"oa_works_count":2,"cited_by_count":42},{"year":2013,"works_count":4,"oa_works_count":2,"cited_by_count":82},{"year":2014,"works_count":2,"oa_works_count":2,"cited_by_count":80},{"year":2015,"works_count":4,"oa_works_count":4,"cited_by_count":89},{"year":2016,"works_count":9,"oa_works_count":5,"cited_by_count":86},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":119},{"year":2018,"works_count":3,"oa_works_count":1,"cited_by_count":105},{"year":2019,"works_count":2,"oa_works_count":1,"cited_by_count":110},{"year":2020,"works_count":4,"oa_works_count":2,"cited_by_count":133},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":139},{"year":2022,"works_count":3,"oa_works_count":2,"cited_by_count":106},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":88},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":97},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":72},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":68}],"display_name_alternatives":["Klausen, Thomas Levin","T Klausen","T Levin Klausen","T. Klausen","T. L. Klausen","T.L. Klausen","THOMAS L. KLAUSEN","Thomas L Klausen","Thomas L. Klausen","Thomas Levin Klausen"],"block_key":"t klausen","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111860253","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}
