{"id":"https://openalex.org/A5111757039","orcid":null,"observed_orcids":[],"display_name":"J. Willemse","raw_author_names":["J WILLEMSE","J Willemse","J. L. Willemse","J. WILLEMSE","J. Willemse","Jakobus Willemse"],"full_name":"Jakobus Willemse","works_count":86,"cited_by_count":1484,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":21,"i10_index":40},"ids":{"openalex":"https://openalex.org/A5111757039","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I193662353","ror":"https://ror.org/04pp8hn57","display_name":"Utrecht University","country_code":"NL","type":"education","lineage":["https://openalex.org/I193662353"]},"years":[1990,1986,1978,1976,1973,1971]},{"institution":{"id":"https://openalex.org/I3018483916","ror":"https://ror.org/0575yy874","display_name":"University Medical Center Utrecht","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I3018483916"]},"years":[2015,1997,1996,1995,1993,1992,1991,1989,1988,1987,1986,1985,1984,1983,1979,1978,1977]},{"institution":{"id":"https://openalex.org/I4210162850","ror":"https://ror.org/05fqypv61","display_name":"Wilhelmina Children's Hospital","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I3018483916","https://openalex.org/I4210162850"]},"years":[1993,1992,1991,1977]}],"last_known_institutions":[{"id":"https://openalex.org/I3018483916","ror":"https://ror.org/0575yy874","display_name":"University Medical Center Utrecht","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I3018483916"]}],"topics":[{"id":"https://openalex.org/T12552","display_name":"Fetal and Pediatric Neurological Disorders","count":25,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"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/T11406","display_name":"Cerebrospinal fluid and hydrocephalus","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/T11833","display_name":"Spinal Dysraphism and Malformations","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/T11097","display_name":"Cerebral Palsy and Movement Disorders","count":13,"subfield":{"id":"https://openalex.org/subfields/2742","display_name":"Rehabilitation"},"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/T11027","display_name":"Metabolism and Genetic Disorders","count":12,"subfield":{"id":"https://openalex.org/subfields/1308","display_name":"Clinical 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"}}],"topic_share":[{"id":"https://openalex.org/T12552","display_name":"Fetal and Pediatric Neurological Disorders","value":0.0001935,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"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/T11406","display_name":"Cerebrospinal fluid and hydrocephalus","value":0.0001349,"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/T11833","display_name":"Spinal Dysraphism and Malformations","value":0.0001152,"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/T11097","display_name":"Cerebral Palsy and Movement Disorders","value":9.47e-05,"subfield":{"id":"https://openalex.org/subfields/2742","display_name":"Rehabilitation"},"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/T12604","display_name":"Glycogen Storage Diseases and Myoclonus","value":7.59e-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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9857050776481628},{"id":"187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","score":0.639183759689331},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.4784714877605438},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.4631962180137634},{"id":"54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","score":0.43778523802757263}],"counts_by_year":[{"year":1959,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1961,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1963,"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":1968,"works_count":1,"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":4,"oa_works_count":0,"cited_by_count":0},{"year":1975,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1976,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1977,"works_count":5,"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":4,"oa_works_count":0,"cited_by_count":0},{"year":1982,"works_count":1,"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":5,"oa_works_count":3,"cited_by_count":0},{"year":1985,"works_count":7,"oa_works_count":1,"cited_by_count":0},{"year":1986,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1992,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":51},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":45},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":31},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":31},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":37},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":23},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":36},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":24},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":24},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":9}],"display_name_alternatives":["J WILLEMSE","J Willemse","J. L. Willemse","J. WILLEMSE","J. Willemse","Jakobus Willemse"],"block_key":"j willemse","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111757039","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}
