{"id":"https://openalex.org/A5113655235","orcid":"https://orcid.org/0000-0002-3037-4201","observed_orcids":["https://orcid.org/0000-0002-3037-4201"],"display_name":"Marcel J. B. Warntjes","raw_author_names":["M.J.B. Warntjes","Marcel J. B. Warntjes","Marcel J. Warntjes","Marcel J.B. Warntjes","Marcel JB Warntjes","Marcel Jan Bertus Warntjes","Marcel Warntjes","Warntjes, Marcel"],"full_name":"Marcel J. B. Warntjes","works_count":85,"cited_by_count":1555,"summary_stats":{"2yr_mean_citedness":4.090909090909091,"h_index":20,"i10_index":29},"ids":{"openalex":"https://openalex.org/A5113655235","orcid":"https://orcid.org/0000-0002-3037-4201","observed_orcids":["https://orcid.org/0000-0002-3037-4201"]},"affiliations":[{"institution":{"id":"https://openalex.org/I102134673","ror":"https://ror.org/05ynxx418","display_name":"Link\u00f6ping University","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]},"years":[2026,2025,2024,2021,2020,2019,2018,2017,2016,2015,2014,2012,2010]},{"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":[2026]},{"institution":{"id":"https://openalex.org/I2803035111","ror":"https://ror.org/038x9td67","display_name":"Institute for Atomic and Molecular Physics","country_code":"NL","type":"facility","lineage":["https://openalex.org/I2800991832","https://openalex.org/I2803035111","https://openalex.org/I4405262988"]},"years":[2000]},{"institution":{"id":"https://openalex.org/I34077901","ror":"https://ror.org/01692sz90","display_name":"Juntendo University","country_code":"JP","type":"education","lineage":["https://openalex.org/I34077901"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I4210151885","ror":"https://ror.org/05h1aye87","display_name":"Link\u00f6ping University Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210151885"]},"years":[2026,2010]},{"institution":{"id":"https://openalex.org/I69740276","ror":"https://ror.org/00ws30h19","display_name":"Tokyo Metropolitan University","country_code":"JP","type":"education","lineage":["https://openalex.org/I69740276"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I74801974","ror":"https://ror.org/057zh3y96","display_name":"The University of Tokyo","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]},"years":[2017]}],"last_known_institutions":[{"id":"https://openalex.org/I102134673","ror":"https://ror.org/05ynxx418","display_name":"Link\u00f6ping University","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]},{"id":"https://openalex.org/I187531555","ror":"https://ror.org/012a77v79","display_name":"Lund University","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},{"id":"https://openalex.org/I4210151885","ror":"https://ror.org/05h1aye87","display_name":"Link\u00f6ping University Hospital","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210151885"]}],"topics":[{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","count":73,"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/T11304","display_name":"Advanced Neuroimaging Techniques and Applications","count":31,"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/T10052","display_name":"Medical Image Segmentation Techniques","count":21,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10137","display_name":"Multiple Sclerosis Research Studies","count":15,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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":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"}}],"topic_share":[{"id":"https://openalex.org/T11304","display_name":"Advanced Neuroimaging Techniques and Applications","value":0.0002145,"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/T10378","display_name":"Advanced MRI Techniques and Applications","value":0.0001836,"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/T12603","display_name":"NMR spectroscopy and applications","value":0.0001427,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","value":7.91e-05,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12296","display_name":"Autopsy Techniques and Outcomes","value":7.67e-05,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"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":0.9632999897003174},{"id":"143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","score":0.8140808343887329},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.7627681493759155},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.6092762351036072},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.5488255620002747}],"counts_by_year":[{"year":2000,"works_count":1,"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":4,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":9,"oa_works_count":4,"cited_by_count":0},{"year":2011,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":5,"oa_works_count":1,"cited_by_count":17},{"year":2013,"works_count":4,"oa_works_count":0,"cited_by_count":25},{"year":2014,"works_count":4,"oa_works_count":2,"cited_by_count":20},{"year":2015,"works_count":6,"oa_works_count":5,"cited_by_count":35},{"year":2016,"works_count":7,"oa_works_count":6,"cited_by_count":55},{"year":2017,"works_count":5,"oa_works_count":4,"cited_by_count":84},{"year":2018,"works_count":4,"oa_works_count":2,"cited_by_count":93},{"year":2019,"works_count":4,"oa_works_count":4,"cited_by_count":105},{"year":2020,"works_count":3,"oa_works_count":3,"cited_by_count":135},{"year":2021,"works_count":2,"oa_works_count":2,"cited_by_count":160},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":190},{"year":2023,"works_count":3,"oa_works_count":0,"cited_by_count":130},{"year":2024,"works_count":7,"oa_works_count":5,"cited_by_count":151},{"year":2025,"works_count":2,"oa_works_count":1,"cited_by_count":172},{"year":2026,"works_count":2,"oa_works_count":1,"cited_by_count":140}],"display_name_alternatives":["M.J.B. Warntjes","Marcel J. B. Warntjes","Marcel J. Warntjes","Marcel J.B. Warntjes","Marcel JB Warntjes","Marcel Jan Bertus Warntjes","Marcel Warntjes","Warntjes, Marcel"],"block_key":"m warntjes","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113655235","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5113655235","updated_date":"2026-11-11T13:02:13","created_date":"2016-06-24T00:00:00"}
