{"id":"https://openalex.org/A5086941246","orcid":null,"observed_orcids":[],"display_name":"W. Urdl","raw_author_names":["Urdl W","W Urdl","W. URDL","W. Urdl","Wolfgang Urdl"],"full_name":"Urdl, Wolfgang","works_count":105,"cited_by_count":842,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":11,"i10_index":13},"ids":{"openalex":"https://openalex.org/A5086941246","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I15766117","ror":"https://ror.org/01faaaf77","display_name":"University of Graz","country_code":"AT","type":"education","lineage":["https://openalex.org/I15766117"]},"years":[2009,2007,2005,2003,2000,1998,1992,1991,1990,1988,1987]},{"institution":{"id":"https://openalex.org/I202276237","ror":"https://ror.org/02n0bts35","display_name":"Medical University of Graz","country_code":"AT","type":"education","lineage":["https://openalex.org/I202276237"]},"years":[2013,2012,2009,2007,2006,2003,2000,1998,1996,1991,1988,1987]},{"institution":{"id":"https://openalex.org/I4210095425","ror":"https://ror.org/00pw0pp06","display_name":"Graz University Hospital","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I4210095425"]},"years":[2009,2003,1991]},{"institution":{"id":"https://openalex.org/I4210106941","ror":"https://ror.org/02d9e4911","display_name":"Universit\u00e4tsklinik f\u00fcr Frauenheilkunde und Geburtshilfe","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I4210095425","https://openalex.org/I4210106941"]},"years":[2019,2018,2013,2012,2009,2007,2003,1998,1996,1991,1989,1988,1987,1986,1983,1981]}],"last_known_institutions":[{"id":"https://openalex.org/I4210106941","ror":"https://ror.org/02d9e4911","display_name":"Universit\u00e4tsklinik f\u00fcr Frauenheilkunde und Geburtshilfe","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I4210095425","https://openalex.org/I4210106941"]}],"topics":[{"id":"https://openalex.org/T11156","display_name":"Reproductive Health and Technologies","count":34,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T10390","display_name":"Ovarian function and disorders","count":30,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T10364","display_name":"Reproductive Biology and Fertility","count":23,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T11732","display_name":"Assisted Reproductive Technology and Twin Pregnancy","count":17,"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/T10748","display_name":"Growth Hormone and Insulin-like Growth Factors","count":14,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T11156","display_name":"Reproductive Health and Technologies","value":0.0001254,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T10390","display_name":"Ovarian function and disorders","value":0.0001251,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T12096","display_name":"Ectopic Pregnancy Diagnosis and Management","value":0.000123,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/T11732","display_name":"Assisted Reproductive Technology and Twin Pregnancy","value":0.0001181,"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/T10748","display_name":"Growth Hormone and Insulin-like Growth Factors","value":5.79e-05,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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":0.9708158373832703},{"id":"29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","score":0.7999210357666016},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7746444940567017},{"id":"134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","score":0.7557336091995239},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.5867855548858643}],"counts_by_year":[{"year":1981,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1982,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":6,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":7,"oa_works_count":6,"cited_by_count":0},{"year":2000,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2007,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":29,"oa_works_count":5,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":37},{"year":2013,"works_count":2,"oa_works_count":0,"cited_by_count":39},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":34},{"year":2015,"works_count":2,"oa_works_count":0,"cited_by_count":29},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":25},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":20},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":20},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":18},{"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":17},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":21},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":18},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":12}],"display_name_alternatives":["Urdl W","W Urdl","W. URDL","W. Urdl","Wolfgang Urdl"],"block_key":"w urdl","works_api_url":"https://api.openalex.org/works?filter=author.id:A5086941246","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}
