{"id":"https://openalex.org/A5012970746","orcid":"https://orcid.org/0000-0002-3347-323X","observed_orcids":["https://orcid.org/0000-0002-3347-323X"],"display_name":"Arthur Praetorius","raw_author_names":["A Praetorius","A. Praetorius","Arthur Praetorius","Praetorius, Arthur","Praetorius, Arthur Dietrich Albert"],"full_name":"Arthur Praetorius","works_count":45,"cited_by_count":98,"summary_stats":{"2yr_mean_citedness":1.380952380952381,"h_index":7,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5012970746","orcid":"https://orcid.org/0000-0002-3347-323X","observed_orcids":["https://orcid.org/0000-0002-3347-323X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210122848","ror":"https://ror.org/02p22ad51","display_name":"German Cardiac Society","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210122848"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I4210138722","ror":"https://ror.org/03vc76c84","display_name":"BG Klinikum Duisburg","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210138722"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2017]}],"last_known_institutions":[{"id":"https://openalex.org/I4210138722","ror":"https://ror.org/03vc76c84","display_name":"BG Klinikum Duisburg","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210138722"]}],"topics":[{"id":"https://openalex.org/T10442","display_name":"Knee injuries and reconstruction techniques","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/T10455","display_name":"Foot and Ankle Surgery","count":21,"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"}},{"id":"https://openalex.org/T11018","display_name":"Lower Extremity Biomechanics and Pathologies","count":17,"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/T11246","display_name":"Sports injuries and prevention","count":14,"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"}},{"id":"https://openalex.org/T11068","display_name":"Tendon Structure and Treatment","count":13,"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/T10442","display_name":"Knee injuries and reconstruction techniques","value":0.0001115,"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/T11246","display_name":"Sports injuries and prevention","value":7.86e-05,"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"}},{"id":"https://openalex.org/T11068","display_name":"Tendon Structure and Treatment","value":7.67e-05,"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"}},{"id":"https://openalex.org/T10455","display_name":"Foot and Ankle Surgery","value":6.48e-05,"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"}},{"id":"https://openalex.org/T11018","display_name":"Lower Extremity Biomechanics and Pathologies","value":4.69e-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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9814857244491577},{"id":"29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","score":0.7914087772369385},{"id":"99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","score":0.7439000010490417},{"id":"1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","score":0.7197999954223633},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.4933563768863678}],"counts_by_year":[{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2020,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2021,"works_count":3,"oa_works_count":2,"cited_by_count":1},{"year":2022,"works_count":2,"oa_works_count":0,"cited_by_count":4},{"year":2023,"works_count":13,"oa_works_count":10,"cited_by_count":7},{"year":2024,"works_count":5,"oa_works_count":1,"cited_by_count":8},{"year":2025,"works_count":8,"oa_works_count":2,"cited_by_count":36},{"year":2026,"works_count":8,"oa_works_count":7,"cited_by_count":42}],"display_name_alternatives":["A Praetorius","A. Praetorius","Arthur Praetorius","Praetorius, Arthur","Praetorius, Arthur Dietrich Albert"],"block_key":"a praetorius","works_api_url":"https://api.openalex.org/works?filter=author.id:A5012970746","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5012970746","updated_date":"2026-11-10T14:30:39","created_date":"2017-05-26T00:00:00"}