{"id":"https://openalex.org/A5113850346","orcid":null,"observed_orcids":[],"display_name":"Dieter-C. Wirtz","raw_author_names":["D C Wirtz","D Wirtz","D. C. Wirtz","D. Ch. Wirtz","D. Wirtz","D.C Wirtz","D.C. Wirtz","DC. Wirtz","Dieter-C. Wirtz","Wirtz, D.C.","Wirtz, Dieter Christian"],"full_name":"Dieter-C. Wirtz","works_count":66,"cited_by_count":1023,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":15,"i10_index":22},"ids":{"openalex":"https://openalex.org/A5113850346","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I135140700","ror":"https://ror.org/041nas322","display_name":"University of Bonn","country_code":"DE","type":"education","lineage":["https://openalex.org/I135140700"]},"years":[2018,2017,2013,2011,2010,2009,2008,2007]},{"institution":{"id":"https://openalex.org/I2799391451","ror":"https://ror.org/01xnwqx93","display_name":"University Hospital Bonn","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2799391451"]},"years":[2024,2018,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007]},{"institution":{"id":"https://openalex.org/I4210106799","ror":"https://ror.org/01ezw9n40","display_name":"Orthop\u00e4dische Universit\u00e4tsklinik","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210106799","https://openalex.org/I4210138551"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I4210120689","ror":"https://ror.org/02gm5zw39","display_name":"Universit\u00e4tsklinikum Aachen","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210120689"]},"years":[2008,2007,2006,2005,2004,2003,2002,2001]},{"institution":{"id":"https://openalex.org/I887968799","ror":"https://ror.org/04xfq0f34","display_name":"RWTH Aachen University","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]},"years":[2008,2007,2006,2005,2004,2003,2002,2001,2000]}],"last_known_institutions":[{"id":"https://openalex.org/I2799391451","ror":"https://ror.org/01xnwqx93","display_name":"University Hospital Bonn","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2799391451"]}],"topics":[{"id":"https://openalex.org/T10512","display_name":"Orthopaedic implants and arthroplasty","count":30,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11293","display_name":"Orthopedic Infections and Treatments","count":19,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10562","display_name":"Total Knee Arthroplasty Outcomes","count":15,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11218","display_name":"Hip disorders and treatments","count":14,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10658","display_name":"Bone fractures and treatments","count":12,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"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/T11280","display_name":"Hemophilia Treatment and Research","value":9.74e-05,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T10512","display_name":"Orthopaedic implants and arthroplasty","value":9.65e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11293","display_name":"Orthopedic Infections and Treatments","value":9.63e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10562","display_name":"Total Knee Arthroplasty Outcomes","value":7.88e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11218","display_name":"Hip disorders and treatments","value":7.78e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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":0.9824749231338501},{"id":"29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","score":0.8486735820770264},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.6954242587089539},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.6412543058395386},{"id":"2778336525","wikidata":"https://www.wikidata.org/wiki/Q708178","display_name":"Arthroplasty","score":0.5165435671806335}],"counts_by_year":[{"year":2000,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2001,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2006,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":2008,"works_count":14,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":63},{"year":2013,"works_count":3,"oa_works_count":0,"cited_by_count":55},{"year":2014,"works_count":4,"oa_works_count":1,"cited_by_count":51},{"year":2015,"works_count":3,"oa_works_count":1,"cited_by_count":52},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":50},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":57},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":46},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":47},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":45},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":42},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":42},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":29},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":14}],"display_name_alternatives":["D C Wirtz","D Wirtz","D. C. Wirtz","D. Ch. Wirtz","D. Wirtz","D.C Wirtz","D.C. Wirtz","DC. Wirtz","Dieter-C. Wirtz","Wirtz, D.C.","Wirtz, Dieter Christian"],"block_key":"d wirtz","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113850346","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5113850346","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}
